PackageManager.java revision c8f0100248292ec2120beb224793589074579508
1/* 2 * Copyright (C) 2006 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package android.content.pm; 18 19import android.Manifest; 20import android.annotation.CheckResult; 21import android.annotation.DrawableRes; 22import android.annotation.IntDef; 23import android.annotation.IntRange; 24import android.annotation.NonNull; 25import android.annotation.Nullable; 26import android.annotation.RequiresPermission; 27import android.annotation.SdkConstant; 28import android.annotation.SdkConstant.SdkConstantType; 29import android.annotation.StringRes; 30import android.annotation.SystemApi; 31import android.annotation.TestApi; 32import android.annotation.UserIdInt; 33import android.annotation.XmlRes; 34import android.app.PackageDeleteObserver; 35import android.app.PackageInstallObserver; 36import android.app.admin.DevicePolicyManager; 37import android.content.ComponentName; 38import android.content.Context; 39import android.content.Intent; 40import android.content.IntentFilter; 41import android.content.IntentSender; 42import android.content.pm.PackageParser.PackageParserException; 43import android.content.res.Resources; 44import android.content.res.XmlResourceParser; 45import android.graphics.Rect; 46import android.graphics.drawable.Drawable; 47import android.net.Uri; 48import android.os.Bundle; 49import android.os.Handler; 50import android.os.RemoteException; 51import android.os.UserHandle; 52import android.os.UserManager; 53import android.os.storage.VolumeInfo; 54import android.util.AndroidException; 55import android.util.Log; 56 57import com.android.internal.util.ArrayUtils; 58 59import java.io.File; 60import java.lang.annotation.Retention; 61import java.lang.annotation.RetentionPolicy; 62import java.util.List; 63 64/** 65 * Class for retrieving various kinds of information related to the application 66 * packages that are currently installed on the device. 67 * 68 * You can find this class through {@link Context#getPackageManager}. 69 */ 70public abstract class PackageManager { 71 private static final String TAG = "PackageManager"; 72 73 /** {@hide} */ 74 public static final boolean APPLY_DEFAULT_TO_DEVICE_PROTECTED_STORAGE = true; 75 76 /** 77 * This exception is thrown when a given package, application, or component 78 * name cannot be found. 79 */ 80 public static class NameNotFoundException extends AndroidException { 81 public NameNotFoundException() { 82 } 83 84 public NameNotFoundException(String name) { 85 super(name); 86 } 87 } 88 89 /** 90 * Listener for changes in permissions granted to a UID. 91 * 92 * @hide 93 */ 94 @SystemApi 95 public interface OnPermissionsChangedListener { 96 97 /** 98 * Called when the permissions for a UID change. 99 * @param uid The UID with a change. 100 */ 101 public void onPermissionsChanged(int uid); 102 } 103 104 /** 105 * As a guiding principle: 106 * <p> 107 * {@code GET_} flags are used to request additional data that may have been 108 * elided to save wire space. 109 * <p> 110 * {@code MATCH_} flags are used to include components or packages that 111 * would have otherwise been omitted from a result set by current system 112 * state. 113 */ 114 115 /** @hide */ 116 @IntDef(flag = true, value = { 117 GET_ACTIVITIES, 118 GET_CONFIGURATIONS, 119 GET_GIDS, 120 GET_INSTRUMENTATION, 121 GET_INTENT_FILTERS, 122 GET_META_DATA, 123 GET_PERMISSIONS, 124 GET_PROVIDERS, 125 GET_RECEIVERS, 126 GET_SERVICES, 127 GET_SHARED_LIBRARY_FILES, 128 GET_SIGNATURES, 129 GET_URI_PERMISSION_PATTERNS, 130 MATCH_UNINSTALLED_PACKAGES, 131 MATCH_DISABLED_COMPONENTS, 132 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 133 MATCH_SYSTEM_ONLY, 134 MATCH_FACTORY_ONLY, 135 MATCH_DEBUG_TRIAGED_MISSING, 136 GET_DISABLED_COMPONENTS, 137 GET_DISABLED_UNTIL_USED_COMPONENTS, 138 GET_UNINSTALLED_PACKAGES, 139 }) 140 @Retention(RetentionPolicy.SOURCE) 141 public @interface PackageInfoFlags {} 142 143 /** @hide */ 144 @IntDef(flag = true, value = { 145 GET_META_DATA, 146 GET_SHARED_LIBRARY_FILES, 147 MATCH_UNINSTALLED_PACKAGES, 148 MATCH_SYSTEM_ONLY, 149 MATCH_DEBUG_TRIAGED_MISSING, 150 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 151 GET_DISABLED_UNTIL_USED_COMPONENTS, 152 GET_UNINSTALLED_PACKAGES, 153 }) 154 @Retention(RetentionPolicy.SOURCE) 155 public @interface ApplicationInfoFlags {} 156 157 /** @hide */ 158 @IntDef(flag = true, value = { 159 GET_META_DATA, 160 GET_SHARED_LIBRARY_FILES, 161 MATCH_ALL, 162 MATCH_DEBUG_TRIAGED_MISSING, 163 MATCH_DEFAULT_ONLY, 164 MATCH_DISABLED_COMPONENTS, 165 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 166 MATCH_DIRECT_BOOT_AWARE, 167 MATCH_DIRECT_BOOT_UNAWARE, 168 MATCH_SYSTEM_ONLY, 169 MATCH_UNINSTALLED_PACKAGES, 170 GET_DISABLED_COMPONENTS, 171 GET_DISABLED_UNTIL_USED_COMPONENTS, 172 GET_UNINSTALLED_PACKAGES, 173 }) 174 @Retention(RetentionPolicy.SOURCE) 175 public @interface ComponentInfoFlags {} 176 177 /** @hide */ 178 @IntDef(flag = true, value = { 179 GET_META_DATA, 180 GET_RESOLVED_FILTER, 181 GET_SHARED_LIBRARY_FILES, 182 MATCH_ALL, 183 MATCH_DEBUG_TRIAGED_MISSING, 184 MATCH_DISABLED_COMPONENTS, 185 MATCH_DISABLED_UNTIL_USED_COMPONENTS, 186 MATCH_DEFAULT_ONLY, 187 MATCH_DIRECT_BOOT_AWARE, 188 MATCH_DIRECT_BOOT_UNAWARE, 189 MATCH_SYSTEM_ONLY, 190 MATCH_UNINSTALLED_PACKAGES, 191 GET_DISABLED_COMPONENTS, 192 GET_DISABLED_UNTIL_USED_COMPONENTS, 193 GET_UNINSTALLED_PACKAGES, 194 }) 195 @Retention(RetentionPolicy.SOURCE) 196 public @interface ResolveInfoFlags {} 197 198 /** @hide */ 199 @IntDef(flag = true, value = { 200 GET_META_DATA, 201 }) 202 @Retention(RetentionPolicy.SOURCE) 203 public @interface PermissionInfoFlags {} 204 205 /** @hide */ 206 @IntDef(flag = true, value = { 207 GET_META_DATA, 208 }) 209 @Retention(RetentionPolicy.SOURCE) 210 public @interface PermissionGroupInfoFlags {} 211 212 /** @hide */ 213 @IntDef(flag = true, value = { 214 GET_META_DATA, 215 }) 216 @Retention(RetentionPolicy.SOURCE) 217 public @interface InstrumentationInfoFlags {} 218 219 /** 220 * {@link PackageInfo} flag: return information about 221 * activities in the package in {@link PackageInfo#activities}. 222 */ 223 public static final int GET_ACTIVITIES = 0x00000001; 224 225 /** 226 * {@link PackageInfo} flag: return information about 227 * intent receivers in the package in 228 * {@link PackageInfo#receivers}. 229 */ 230 public static final int GET_RECEIVERS = 0x00000002; 231 232 /** 233 * {@link PackageInfo} flag: return information about 234 * services in the package in {@link PackageInfo#services}. 235 */ 236 public static final int GET_SERVICES = 0x00000004; 237 238 /** 239 * {@link PackageInfo} flag: return information about 240 * content providers in the package in 241 * {@link PackageInfo#providers}. 242 */ 243 public static final int GET_PROVIDERS = 0x00000008; 244 245 /** 246 * {@link PackageInfo} flag: return information about 247 * instrumentation in the package in 248 * {@link PackageInfo#instrumentation}. 249 */ 250 public static final int GET_INSTRUMENTATION = 0x00000010; 251 252 /** 253 * {@link PackageInfo} flag: return information about the 254 * intent filters supported by the activity. 255 */ 256 public static final int GET_INTENT_FILTERS = 0x00000020; 257 258 /** 259 * {@link PackageInfo} flag: return information about the 260 * signatures included in the package. 261 */ 262 public static final int GET_SIGNATURES = 0x00000040; 263 264 /** 265 * {@link ResolveInfo} flag: return the IntentFilter that 266 * was matched for a particular ResolveInfo in 267 * {@link ResolveInfo#filter}. 268 */ 269 public static final int GET_RESOLVED_FILTER = 0x00000040; 270 271 /** 272 * {@link ComponentInfo} flag: return the {@link ComponentInfo#metaData} 273 * data {@link android.os.Bundle}s that are associated with a component. 274 * This applies for any API returning a ComponentInfo subclass. 275 */ 276 public static final int GET_META_DATA = 0x00000080; 277 278 /** 279 * {@link PackageInfo} flag: return the 280 * {@link PackageInfo#gids group ids} that are associated with an 281 * application. 282 * This applies for any API returning a PackageInfo class, either 283 * directly or nested inside of another. 284 */ 285 public static final int GET_GIDS = 0x00000100; 286 287 /** 288 * @deprecated replaced with {@link #MATCH_DISABLED_COMPONENTS} 289 */ 290 @Deprecated 291 public static final int GET_DISABLED_COMPONENTS = 0x00000200; 292 293 /** 294 * {@link PackageInfo} flag: include disabled components in the returned info. 295 */ 296 public static final int MATCH_DISABLED_COMPONENTS = 0x00000200; 297 298 /** 299 * {@link ApplicationInfo} flag: return the 300 * {@link ApplicationInfo#sharedLibraryFiles paths to the shared libraries} 301 * that are associated with an application. 302 * This applies for any API returning an ApplicationInfo class, either 303 * directly or nested inside of another. 304 */ 305 public static final int GET_SHARED_LIBRARY_FILES = 0x00000400; 306 307 /** 308 * {@link ProviderInfo} flag: return the 309 * {@link ProviderInfo#uriPermissionPatterns URI permission patterns} 310 * that are associated with a content provider. 311 * This applies for any API returning a ProviderInfo class, either 312 * directly or nested inside of another. 313 */ 314 public static final int GET_URI_PERMISSION_PATTERNS = 0x00000800; 315 /** 316 * {@link PackageInfo} flag: return information about 317 * permissions in the package in 318 * {@link PackageInfo#permissions}. 319 */ 320 public static final int GET_PERMISSIONS = 0x00001000; 321 322 /** 323 * @deprecated replaced with {@link #MATCH_UNINSTALLED_PACKAGES} 324 */ 325 @Deprecated 326 public static final int GET_UNINSTALLED_PACKAGES = 0x00002000; 327 328 /** 329 * Flag parameter to retrieve some information about all applications (even 330 * uninstalled ones) which have data directories. This state could have 331 * resulted if applications have been deleted with flag 332 * {@code DONT_DELETE_DATA} with a possibility of being replaced or 333 * reinstalled in future. 334 * <p> 335 * Note: this flag may cause less information about currently installed 336 * applications to be returned. 337 */ 338 public static final int MATCH_UNINSTALLED_PACKAGES = 0x00002000; 339 340 /** 341 * {@link PackageInfo} flag: return information about 342 * hardware preferences in 343 * {@link PackageInfo#configPreferences PackageInfo.configPreferences}, 344 * and requested features in {@link PackageInfo#reqFeatures} and 345 * {@link PackageInfo#featureGroups}. 346 */ 347 public static final int GET_CONFIGURATIONS = 0x00004000; 348 349 /** 350 * @deprecated replaced with {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}. 351 */ 352 @Deprecated 353 public static final int GET_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 354 355 /** 356 * {@link PackageInfo} flag: include disabled components which are in 357 * that state only because of {@link #COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED} 358 * in the returned info. Note that if you set this flag, applications 359 * that are in this disabled state will be reported as enabled. 360 */ 361 public static final int MATCH_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 362 363 /** 364 * Resolution and querying flag: if set, only filters that support the 365 * {@link android.content.Intent#CATEGORY_DEFAULT} will be considered for 366 * matching. This is a synonym for including the CATEGORY_DEFAULT in your 367 * supplied Intent. 368 */ 369 public static final int MATCH_DEFAULT_ONLY = 0x00010000; 370 371 /** 372 * Querying flag: if set and if the platform is doing any filtering of the 373 * results, then the filtering will not happen. This is a synonym for saying 374 * that all results should be returned. 375 * <p> 376 * <em>This flag should be used with extreme care.</em> 377 */ 378 public static final int MATCH_ALL = 0x00020000; 379 380 /** 381 * Querying flag: match components which are direct boot <em>unaware</em> in 382 * the returned info, regardless of the current user state. 383 * <p> 384 * When neither {@link #MATCH_DIRECT_BOOT_AWARE} nor 385 * {@link #MATCH_DIRECT_BOOT_UNAWARE} are specified, the default behavior is 386 * to match only runnable components based on the user state. For example, 387 * when a user is started but credentials have not been presented yet, the 388 * user is running "locked" and only {@link #MATCH_DIRECT_BOOT_AWARE} 389 * components are returned. Once the user credentials have been presented, 390 * the user is running "unlocked" and both {@link #MATCH_DIRECT_BOOT_AWARE} 391 * and {@link #MATCH_DIRECT_BOOT_UNAWARE} components are returned. 392 * 393 * @see UserManager#isUserUnlocked() 394 */ 395 public static final int MATCH_DIRECT_BOOT_UNAWARE = 0x00040000; 396 397 /** 398 * Querying flag: match components which are direct boot <em>aware</em> in 399 * the returned info, regardless of the current user state. 400 * <p> 401 * When neither {@link #MATCH_DIRECT_BOOT_AWARE} nor 402 * {@link #MATCH_DIRECT_BOOT_UNAWARE} are specified, the default behavior is 403 * to match only runnable components based on the user state. For example, 404 * when a user is started but credentials have not been presented yet, the 405 * user is running "locked" and only {@link #MATCH_DIRECT_BOOT_AWARE} 406 * components are returned. Once the user credentials have been presented, 407 * the user is running "unlocked" and both {@link #MATCH_DIRECT_BOOT_AWARE} 408 * and {@link #MATCH_DIRECT_BOOT_UNAWARE} components are returned. 409 * 410 * @see UserManager#isUserUnlocked() 411 */ 412 public static final int MATCH_DIRECT_BOOT_AWARE = 0x00080000; 413 414 /** 415 * Querying flag: include only components from applications that are marked 416 * with {@link ApplicationInfo#FLAG_SYSTEM}. 417 */ 418 public static final int MATCH_SYSTEM_ONLY = 0x00100000; 419 420 /** 421 * Internal {@link PackageInfo} flag: include only components on the system image. 422 * This will not return information on any unbundled update to system components. 423 * @hide 424 */ 425 public static final int MATCH_FACTORY_ONLY = 0x00200000; 426 427 /** 428 * Allows querying of packages installed for any user, not just the specific one. This flag 429 * is only meant for use by apps that have INTERACT_ACROSS_USERS permission. 430 * @hide 431 */ 432 @SystemApi 433 public static final int MATCH_ANY_USER = 0x00400000; 434 435 /** 436 * Combination of MATCH_ANY_USER and MATCH_UNINSTALLED_PACKAGES to mean any known 437 * package. 438 * @hide 439 */ 440 public static final int MATCH_KNOWN_PACKAGES = MATCH_UNINSTALLED_PACKAGES | MATCH_ANY_USER; 441 442 /** 443 * Internal {@link PackageInfo} flag: include components that are part of an 444 * instant app. By default, instant app components are not matched. 445 * @hide 446 */ 447 public static final int MATCH_INSTANT = 0x00800000; 448 449 /** 450 * Internal {@link PackageInfo} flag: include only components that are exposed to 451 * ephemeral apps. 452 * @hide 453 */ 454 public static final int MATCH_VISIBLE_TO_INSTANT_APP_ONLY = 0x01000000; 455 456 /** 457 * Internal flag used to indicate that a system component has done their 458 * homework and verified that they correctly handle packages and components 459 * that come and go over time. In particular: 460 * <ul> 461 * <li>Apps installed on external storage, which will appear to be 462 * uninstalled while the the device is ejected. 463 * <li>Apps with encryption unaware components, which will appear to not 464 * exist while the device is locked. 465 * </ul> 466 * 467 * @see #MATCH_UNINSTALLED_PACKAGES 468 * @see #MATCH_DIRECT_BOOT_AWARE 469 * @see #MATCH_DIRECT_BOOT_UNAWARE 470 * @hide 471 */ 472 public static final int MATCH_DEBUG_TRIAGED_MISSING = 0x10000000; 473 474 /** 475 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: when 476 * resolving an intent that matches the {@code CrossProfileIntentFilter}, 477 * the current profile will be skipped. Only activities in the target user 478 * can respond to the intent. 479 * 480 * @hide 481 */ 482 public static final int SKIP_CURRENT_PROFILE = 0x00000002; 483 484 /** 485 * Flag for {@link #addCrossProfileIntentFilter}: if this flag is set: 486 * activities in the other profiles can respond to the intent only if no activity with 487 * non-negative priority in current profile can respond to the intent. 488 * @hide 489 */ 490 public static final int ONLY_IF_NO_MATCH_FOUND = 0x00000004; 491 492 /** @hide */ 493 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 494 @Retention(RetentionPolicy.SOURCE) 495 public @interface PermissionResult {} 496 497 /** 498 * Permission check result: this is returned by {@link #checkPermission} 499 * if the permission has been granted to the given package. 500 */ 501 public static final int PERMISSION_GRANTED = 0; 502 503 /** 504 * Permission check result: this is returned by {@link #checkPermission} 505 * if the permission has not been granted to the given package. 506 */ 507 public static final int PERMISSION_DENIED = -1; 508 509 /** 510 * Signature check result: this is returned by {@link #checkSignatures} 511 * if all signatures on the two packages match. 512 */ 513 public static final int SIGNATURE_MATCH = 0; 514 515 /** 516 * Signature check result: this is returned by {@link #checkSignatures} 517 * if neither of the two packages is signed. 518 */ 519 public static final int SIGNATURE_NEITHER_SIGNED = 1; 520 521 /** 522 * Signature check result: this is returned by {@link #checkSignatures} 523 * if the first package is not signed but the second is. 524 */ 525 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 526 527 /** 528 * Signature check result: this is returned by {@link #checkSignatures} 529 * if the second package is not signed but the first is. 530 */ 531 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 532 533 /** 534 * Signature check result: this is returned by {@link #checkSignatures} 535 * if not all signatures on both packages match. 536 */ 537 public static final int SIGNATURE_NO_MATCH = -3; 538 539 /** 540 * Signature check result: this is returned by {@link #checkSignatures} 541 * if either of the packages are not valid. 542 */ 543 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 544 545 /** 546 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 547 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 548 * component or application is in its default enabled state (as specified 549 * in its manifest). 550 */ 551 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 552 553 /** 554 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 555 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 556 * component or application has been explictily enabled, regardless of 557 * what it has specified in its manifest. 558 */ 559 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 560 561 /** 562 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 563 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 564 * component or application has been explicitly disabled, regardless of 565 * what it has specified in its manifest. 566 */ 567 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 568 569 /** 570 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 571 * user has explicitly disabled the application, regardless of what it has 572 * specified in its manifest. Because this is due to the user's request, 573 * they may re-enable it if desired through the appropriate system UI. This 574 * option currently <strong>cannot</strong> be used with 575 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 576 */ 577 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 578 579 /** 580 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 581 * application should be considered, until the point where the user actually 582 * wants to use it. This means that it will not normally show up to the user 583 * (such as in the launcher), but various parts of the user interface can 584 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 585 * the user to select it (as for example an IME, device admin, etc). Such code, 586 * once the user has selected the app, should at that point also make it enabled. 587 * This option currently <strong>can not</strong> be used with 588 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 589 */ 590 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 591 592 /** @hide */ 593 @IntDef(flag = true, value = { 594 INSTALL_FORWARD_LOCK, 595 INSTALL_REPLACE_EXISTING, 596 INSTALL_ALLOW_TEST, 597 INSTALL_EXTERNAL, 598 INSTALL_INTERNAL, 599 INSTALL_FROM_ADB, 600 INSTALL_ALL_USERS, 601 INSTALL_ALLOW_DOWNGRADE, 602 INSTALL_GRANT_RUNTIME_PERMISSIONS, 603 INSTALL_FORCE_VOLUME_UUID, 604 INSTALL_FORCE_PERMISSION_PROMPT, 605 INSTALL_INSTANT_APP, 606 INSTALL_DONT_KILL_APP, 607 }) 608 @Retention(RetentionPolicy.SOURCE) 609 public @interface InstallFlags {} 610 611 /** 612 * Flag parameter for {@link #installPackage} to indicate that this package 613 * should be installed as forward locked, i.e. only the app itself should 614 * have access to its code and non-resource assets. 615 * 616 * @deprecated new installs into ASEC containers are no longer supported. 617 * @hide 618 */ 619 @Deprecated 620 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 621 622 /** 623 * Flag parameter for {@link #installPackage} to indicate that you want to 624 * replace an already installed package, if one exists. 625 * 626 * @hide 627 */ 628 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 629 630 /** 631 * Flag parameter for {@link #installPackage} to indicate that you want to 632 * allow test packages (those that have set android:testOnly in their 633 * manifest) to be installed. 634 * @hide 635 */ 636 public static final int INSTALL_ALLOW_TEST = 0x00000004; 637 638 /** 639 * Flag parameter for {@link #installPackage} to indicate that this package 640 * must be installed to an ASEC on a {@link VolumeInfo#TYPE_PUBLIC}. 641 * 642 * @deprecated new installs into ASEC containers are no longer supported; 643 * use adoptable storage instead. 644 * @hide 645 */ 646 @Deprecated 647 public static final int INSTALL_EXTERNAL = 0x00000008; 648 649 /** 650 * Flag parameter for {@link #installPackage} to indicate that this package 651 * must be installed to internal storage. 652 * 653 * @hide 654 */ 655 public static final int INSTALL_INTERNAL = 0x00000010; 656 657 /** 658 * Flag parameter for {@link #installPackage} to indicate that this install 659 * was initiated via ADB. 660 * 661 * @hide 662 */ 663 public static final int INSTALL_FROM_ADB = 0x00000020; 664 665 /** 666 * Flag parameter for {@link #installPackage} to indicate that this install 667 * should immediately be visible to all users. 668 * 669 * @hide 670 */ 671 public static final int INSTALL_ALL_USERS = 0x00000040; 672 673 /** 674 * Flag parameter for {@link #installPackage} to indicate that it is okay 675 * to install an update to an app where the newly installed app has a lower 676 * version code than the currently installed app. This is permitted only if 677 * the currently installed app is marked debuggable. 678 * 679 * @hide 680 */ 681 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 682 683 /** 684 * Flag parameter for {@link #installPackage} to indicate that all runtime 685 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 686 * is set the runtime permissions will be granted to all users, otherwise 687 * only to the owner. 688 * 689 * @hide 690 */ 691 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 692 693 /** {@hide} */ 694 public static final int INSTALL_FORCE_VOLUME_UUID = 0x00000200; 695 696 /** 697 * Flag parameter for {@link #installPackage} to indicate that we always want to force 698 * the prompt for permission approval. This overrides any special behaviour for internal 699 * components. 700 * 701 * @hide 702 */ 703 public static final int INSTALL_FORCE_PERMISSION_PROMPT = 0x00000400; 704 705 /** 706 * Flag parameter for {@link #installPackage} to indicate that this package is 707 * to be installed as a lightweight "ephemeral" app. 708 * 709 * @hide 710 */ 711 public static final int INSTALL_INSTANT_APP = 0x00000800; 712 713 /** 714 * Flag parameter for {@link #installPackage} to indicate that this package is 715 * to be installed as a heavy weight app. This is fundamentally the opposite of 716 * {@link #INSTALL_INSTANT_APP}. 717 * 718 * @hide 719 */ 720 public static final int INSTALL_FULL_APP = 0x00004000; 721 722 /** 723 * Flag parameter for {@link #installPackage} to indicate that this package contains 724 * a feature split to an existing application and the existing application should not 725 * be killed during the installation process. 726 * 727 * @hide 728 */ 729 public static final int INSTALL_DONT_KILL_APP = 0x00001000; 730 731 /** 732 * Flag parameter for {@link #installPackage} to indicate that this package is an 733 * upgrade to a package that refers to the SDK via release letter. 734 * 735 * @hide 736 */ 737 public static final int INSTALL_FORCE_SDK = 0x00002000; 738 739 /** 740 * Flag parameter for 741 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 742 * that you don't want to kill the app containing the component. Be careful when you set this 743 * since changing component states can make the containing application's behavior unpredictable. 744 */ 745 public static final int DONT_KILL_APP = 0x00000001; 746 747 /** @hide */ 748 @IntDef({INSTALL_REASON_UNKNOWN, INSTALL_REASON_POLICY, INSTALL_REASON_DEVICE_RESTORE, 749 INSTALL_REASON_DEVICE_SETUP, INSTALL_REASON_USER}) 750 @Retention(RetentionPolicy.SOURCE) 751 public @interface InstallReason {} 752 753 /** 754 * Code indicating that the reason for installing this package is unknown. 755 */ 756 public static final int INSTALL_REASON_UNKNOWN = 0; 757 758 /** 759 * Code indicating that this package was installed due to enterprise policy. 760 */ 761 public static final int INSTALL_REASON_POLICY = 1; 762 763 /** 764 * Code indicating that this package was installed as part of restoring from another device. 765 */ 766 public static final int INSTALL_REASON_DEVICE_RESTORE = 2; 767 768 /** 769 * Code indicating that this package was installed as part of device setup. 770 */ 771 public static final int INSTALL_REASON_DEVICE_SETUP = 3; 772 773 /** 774 * Code indicating that the package installation was initiated by the user. 775 */ 776 public static final int INSTALL_REASON_USER = 4; 777 778 /** 779 * Installation return code: this is passed to the 780 * {@link IPackageInstallObserver} on success. 781 * 782 * @hide 783 */ 784 @SystemApi 785 public static final int INSTALL_SUCCEEDED = 1; 786 787 /** 788 * Installation return code: this is passed to the 789 * {@link IPackageInstallObserver} if the package is already installed. 790 * 791 * @hide 792 */ 793 @SystemApi 794 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 795 796 /** 797 * Installation return code: this is passed to the 798 * {@link IPackageInstallObserver} if the package archive file is invalid. 799 * 800 * @hide 801 */ 802 @SystemApi 803 public static final int INSTALL_FAILED_INVALID_APK = -2; 804 805 /** 806 * Installation return code: this is passed to the 807 * {@link IPackageInstallObserver} if the URI passed in is invalid. 808 * 809 * @hide 810 */ 811 @SystemApi 812 public static final int INSTALL_FAILED_INVALID_URI = -3; 813 814 /** 815 * Installation return code: this is passed to the 816 * {@link IPackageInstallObserver} if the package manager service found that 817 * the device didn't have enough storage space to install the app. 818 * 819 * @hide 820 */ 821 @SystemApi 822 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 823 824 /** 825 * Installation return code: this is passed to the 826 * {@link IPackageInstallObserver} if a package is already installed with 827 * the same name. 828 * 829 * @hide 830 */ 831 @SystemApi 832 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 833 834 /** 835 * Installation return code: this is passed to the 836 * {@link IPackageInstallObserver} if the requested shared user does not 837 * exist. 838 * 839 * @hide 840 */ 841 @SystemApi 842 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 843 844 /** 845 * Installation return code: this is passed to the 846 * {@link IPackageInstallObserver} if a previously installed package of the 847 * same name has a different signature than the new package (and the old 848 * package's data was not removed). 849 * 850 * @hide 851 */ 852 @SystemApi 853 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 854 855 /** 856 * Installation return code: this is passed to the 857 * {@link IPackageInstallObserver} if the new package is requested a shared 858 * user which is already installed on the device and does not have matching 859 * signature. 860 * 861 * @hide 862 */ 863 @SystemApi 864 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 865 866 /** 867 * Installation return code: this is passed to the 868 * {@link IPackageInstallObserver} if the new package uses a shared library 869 * that is not available. 870 * 871 * @hide 872 */ 873 @SystemApi 874 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 875 876 /** 877 * Installation return code: this is passed to the 878 * {@link IPackageInstallObserver} if the new package uses a shared library 879 * that is not available. 880 * 881 * @hide 882 */ 883 @SystemApi 884 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 885 886 /** 887 * Installation return code: this is passed to the 888 * {@link IPackageInstallObserver} if the new package failed while 889 * optimizing and validating its dex files, either because there was not 890 * enough storage or the validation failed. 891 * 892 * @hide 893 */ 894 @SystemApi 895 public static final int INSTALL_FAILED_DEXOPT = -11; 896 897 /** 898 * Installation return code: this is passed to the 899 * {@link IPackageInstallObserver} if the new package failed because the 900 * current SDK version is older than that required by the package. 901 * 902 * @hide 903 */ 904 @SystemApi 905 public static final int INSTALL_FAILED_OLDER_SDK = -12; 906 907 /** 908 * Installation return code: this is passed to the 909 * {@link IPackageInstallObserver} if the new package failed because it 910 * contains a content provider with the same authority as a provider already 911 * installed in the system. 912 * 913 * @hide 914 */ 915 @SystemApi 916 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 917 918 /** 919 * Installation return code: this is passed to the 920 * {@link IPackageInstallObserver} if the new package failed because the 921 * current SDK version is newer than that required by the package. 922 * 923 * @hide 924 */ 925 @SystemApi 926 public static final int INSTALL_FAILED_NEWER_SDK = -14; 927 928 /** 929 * Installation return code: this is passed to the 930 * {@link IPackageInstallObserver} if the new package failed because it has 931 * specified that it is a test-only package and the caller has not supplied 932 * the {@link #INSTALL_ALLOW_TEST} flag. 933 * 934 * @hide 935 */ 936 @SystemApi 937 public static final int INSTALL_FAILED_TEST_ONLY = -15; 938 939 /** 940 * Installation return code: this is passed to the 941 * {@link IPackageInstallObserver} if the package being installed contains 942 * native code, but none that is compatible with the device's CPU_ABI. 943 * 944 * @hide 945 */ 946 @SystemApi 947 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 948 949 /** 950 * Installation return code: this is passed to the 951 * {@link IPackageInstallObserver} if the new package uses a feature that is 952 * not available. 953 * 954 * @hide 955 */ 956 @SystemApi 957 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 958 959 // ------ Errors related to sdcard 960 /** 961 * Installation return code: this is passed to the 962 * {@link IPackageInstallObserver} if a secure container mount point 963 * couldn't be accessed on external media. 964 * 965 * @hide 966 */ 967 @SystemApi 968 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 969 970 /** 971 * Installation return code: this is passed to the 972 * {@link IPackageInstallObserver} if the new package couldn't be installed 973 * in the specified install location. 974 * 975 * @hide 976 */ 977 @SystemApi 978 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 979 980 /** 981 * Installation return code: this is passed to the 982 * {@link IPackageInstallObserver} if the new package couldn't be installed 983 * in the specified install location because the media is not available. 984 * 985 * @hide 986 */ 987 @SystemApi 988 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 989 990 /** 991 * Installation return code: this is passed to the 992 * {@link IPackageInstallObserver} if the new package couldn't be installed 993 * because the verification timed out. 994 * 995 * @hide 996 */ 997 @SystemApi 998 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 999 1000 /** 1001 * Installation return code: this is passed to the 1002 * {@link IPackageInstallObserver} if the new package couldn't be installed 1003 * because the verification did not succeed. 1004 * 1005 * @hide 1006 */ 1007 @SystemApi 1008 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 1009 1010 /** 1011 * Installation return code: this is passed to the 1012 * {@link IPackageInstallObserver} if the package changed from what the 1013 * calling program expected. 1014 * 1015 * @hide 1016 */ 1017 @SystemApi 1018 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 1019 1020 /** 1021 * Installation return code: this is passed to the 1022 * {@link IPackageInstallObserver} if the new package is assigned a 1023 * different UID than it previously held. 1024 * 1025 * @hide 1026 */ 1027 public static final int INSTALL_FAILED_UID_CHANGED = -24; 1028 1029 /** 1030 * Installation return code: this is passed to the 1031 * {@link IPackageInstallObserver} if the new package has an older version 1032 * code than the currently installed package. 1033 * 1034 * @hide 1035 */ 1036 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 1037 1038 /** 1039 * Installation return code: this is passed to the 1040 * {@link IPackageInstallObserver} if the old package has target SDK high 1041 * enough to support runtime permission and the new package has target SDK 1042 * low enough to not support runtime permissions. 1043 * 1044 * @hide 1045 */ 1046 @SystemApi 1047 public static final int INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE = -26; 1048 1049 /** 1050 * Installation parse return code: this is passed to the 1051 * {@link IPackageInstallObserver} if the parser was given a path that is 1052 * not a file, or does not end with the expected '.apk' extension. 1053 * 1054 * @hide 1055 */ 1056 @SystemApi 1057 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 1058 1059 /** 1060 * Installation parse return code: this is passed to the 1061 * {@link IPackageInstallObserver} if the parser was unable to retrieve the 1062 * AndroidManifest.xml file. 1063 * 1064 * @hide 1065 */ 1066 @SystemApi 1067 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 1068 1069 /** 1070 * Installation parse return code: this is passed to the 1071 * {@link IPackageInstallObserver} if the parser encountered an unexpected 1072 * exception. 1073 * 1074 * @hide 1075 */ 1076 @SystemApi 1077 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 1078 1079 /** 1080 * Installation parse return code: this is passed to the 1081 * {@link IPackageInstallObserver} if the parser did not find any 1082 * certificates in the .apk. 1083 * 1084 * @hide 1085 */ 1086 @SystemApi 1087 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 1088 1089 /** 1090 * Installation parse return code: this is passed to the 1091 * {@link IPackageInstallObserver} if the parser found inconsistent 1092 * certificates on the files in the .apk. 1093 * 1094 * @hide 1095 */ 1096 @SystemApi 1097 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 1098 1099 /** 1100 * Installation parse return code: this is passed to the 1101 * {@link IPackageInstallObserver} if the parser encountered a 1102 * CertificateEncodingException in one of the files in the .apk. 1103 * 1104 * @hide 1105 */ 1106 @SystemApi 1107 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 1108 1109 /** 1110 * Installation parse return code: this is passed to the 1111 * {@link IPackageInstallObserver} if the parser encountered a bad or 1112 * missing package name in the manifest. 1113 * 1114 * @hide 1115 */ 1116 @SystemApi 1117 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 1118 1119 /** 1120 * Installation parse return code: this is passed to the 1121 * {@link IPackageInstallObserver} if the parser encountered a bad shared 1122 * user id name in the manifest. 1123 * 1124 * @hide 1125 */ 1126 @SystemApi 1127 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 1128 1129 /** 1130 * Installation parse return code: this is passed to the 1131 * {@link IPackageInstallObserver} if the parser encountered some structural 1132 * problem in the manifest. 1133 * 1134 * @hide 1135 */ 1136 @SystemApi 1137 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 1138 1139 /** 1140 * Installation parse return code: this is passed to the 1141 * {@link IPackageInstallObserver} if the parser did not find any actionable 1142 * tags (instrumentation or application) in the manifest. 1143 * 1144 * @hide 1145 */ 1146 @SystemApi 1147 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 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 of system issues. 1153 * 1154 * @hide 1155 */ 1156 @SystemApi 1157 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 1158 1159 /** 1160 * Installation failed return code: this is passed to the 1161 * {@link IPackageInstallObserver} if the system failed to install the 1162 * package because the user is restricted from installing apps. 1163 * 1164 * @hide 1165 */ 1166 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 1167 1168 /** 1169 * Installation failed return code: this is passed to the 1170 * {@link IPackageInstallObserver} if the system failed to install the 1171 * package because it is attempting to define a permission that is already 1172 * defined by some existing package. 1173 * <p> 1174 * The package name of the app which has already defined the permission is 1175 * passed to a {@link PackageInstallObserver}, if any, as the 1176 * {@link #EXTRA_FAILURE_EXISTING_PACKAGE} string extra; and the name of the 1177 * permission being redefined is passed in the 1178 * {@link #EXTRA_FAILURE_EXISTING_PERMISSION} string extra. 1179 * 1180 * @hide 1181 */ 1182 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 1183 1184 /** 1185 * Installation failed return code: this is passed to the 1186 * {@link IPackageInstallObserver} if the system failed to install the 1187 * package because its packaged native code did not match any of the ABIs 1188 * supported by the system. 1189 * 1190 * @hide 1191 */ 1192 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 1193 1194 /** 1195 * Internal return code for NativeLibraryHelper methods to indicate that the package 1196 * being processed did not contain any native code. This is placed here only so that 1197 * it can belong to the same value space as the other install failure codes. 1198 * 1199 * @hide 1200 */ 1201 public static final int NO_NATIVE_LIBRARIES = -114; 1202 1203 /** {@hide} */ 1204 public static final int INSTALL_FAILED_ABORTED = -115; 1205 1206 /** 1207 * Installation failed return code: instant app installs are incompatible with some 1208 * other installation flags supplied for the operation; or other circumstances such 1209 * as trying to upgrade a system app via an instant app install. 1210 * @hide 1211 */ 1212 public static final int INSTALL_FAILED_INSTANT_APP_INVALID = -116; 1213 1214 /** @hide */ 1215 @IntDef(flag = true, value = { 1216 DELETE_KEEP_DATA, 1217 DELETE_ALL_USERS, 1218 DELETE_SYSTEM_APP, 1219 DELETE_DONT_KILL_APP, 1220 }) 1221 @Retention(RetentionPolicy.SOURCE) 1222 public @interface DeleteFlags {} 1223 1224 /** 1225 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 1226 * package's data directory. 1227 * 1228 * @hide 1229 */ 1230 public static final int DELETE_KEEP_DATA = 0x00000001; 1231 1232 /** 1233 * Flag parameter for {@link #deletePackage} to indicate that you want the 1234 * package deleted for all users. 1235 * 1236 * @hide 1237 */ 1238 public static final int DELETE_ALL_USERS = 0x00000002; 1239 1240 /** 1241 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1242 * uninstall on a system that has been updated, then don't do the normal process 1243 * of uninstalling the update and rolling back to the older system version (which 1244 * needs to happen for all users); instead, just mark the app as uninstalled for 1245 * the current user. 1246 * 1247 * @hide 1248 */ 1249 public static final int DELETE_SYSTEM_APP = 0x00000004; 1250 1251 /** 1252 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 1253 * uninstall on a package that is replaced to provide new feature splits, the 1254 * existing application should not be killed during the removal process. 1255 * 1256 * @hide 1257 */ 1258 public static final int DELETE_DONT_KILL_APP = 0x00000008; 1259 1260 /** 1261 * Return code for when package deletion succeeds. This is passed to the 1262 * {@link IPackageDeleteObserver} if the system succeeded in deleting the 1263 * package. 1264 * 1265 * @hide 1266 */ 1267 public static final int DELETE_SUCCEEDED = 1; 1268 1269 /** 1270 * Deletion failed return code: this is passed to the 1271 * {@link IPackageDeleteObserver} if the system failed to delete the package 1272 * for an unspecified reason. 1273 * 1274 * @hide 1275 */ 1276 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 1277 1278 /** 1279 * Deletion failed return code: this is passed to the 1280 * {@link IPackageDeleteObserver} if the system failed to delete the package 1281 * because it is the active DevicePolicy manager. 1282 * 1283 * @hide 1284 */ 1285 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 1286 1287 /** 1288 * Deletion failed return code: this is passed to the 1289 * {@link IPackageDeleteObserver} if the system failed to delete the package 1290 * since the user is restricted. 1291 * 1292 * @hide 1293 */ 1294 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 1295 1296 /** 1297 * Deletion failed return code: this is passed to the 1298 * {@link IPackageDeleteObserver} if the system failed to delete the package 1299 * because a profile or device owner has marked the package as 1300 * uninstallable. 1301 * 1302 * @hide 1303 */ 1304 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 1305 1306 /** {@hide} */ 1307 public static final int DELETE_FAILED_ABORTED = -5; 1308 1309 /** 1310 * Deletion failed return code: this is passed to the 1311 * {@link IPackageDeleteObserver} if the system failed to delete the package 1312 * because the packge is a shared library used by other installed packages. 1313 * {@hide} */ 1314 public static final int DELETE_FAILED_USED_SHARED_LIBRARY = -6; 1315 1316 /** 1317 * Return code that is passed to the {@link IPackageMoveObserver} when the 1318 * package has been successfully moved by the system. 1319 * 1320 * @hide 1321 */ 1322 public static final int MOVE_SUCCEEDED = -100; 1323 1324 /** 1325 * Error code that is passed to the {@link IPackageMoveObserver} when the 1326 * package hasn't been successfully moved by the system because of 1327 * insufficient memory on specified media. 1328 * 1329 * @hide 1330 */ 1331 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 1332 1333 /** 1334 * Error code that is passed to the {@link IPackageMoveObserver} if the 1335 * specified package doesn't exist. 1336 * 1337 * @hide 1338 */ 1339 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 1340 1341 /** 1342 * Error code that is passed to the {@link IPackageMoveObserver} if the 1343 * specified package cannot be moved since its a system package. 1344 * 1345 * @hide 1346 */ 1347 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 1348 1349 /** 1350 * Error code that is passed to the {@link IPackageMoveObserver} if the 1351 * specified package cannot be moved since its forward locked. 1352 * 1353 * @hide 1354 */ 1355 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 1356 1357 /** 1358 * Error code that is passed to the {@link IPackageMoveObserver} if the 1359 * specified package cannot be moved to the specified location. 1360 * 1361 * @hide 1362 */ 1363 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 1364 1365 /** 1366 * Error code that is passed to the {@link IPackageMoveObserver} if the 1367 * specified package cannot be moved to the specified location. 1368 * 1369 * @hide 1370 */ 1371 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 1372 1373 /** 1374 * Error code that is passed to the {@link IPackageMoveObserver} if the 1375 * specified package already has an operation pending in the queue. 1376 * 1377 * @hide 1378 */ 1379 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 1380 1381 /** 1382 * Error code that is passed to the {@link IPackageMoveObserver} if the 1383 * specified package cannot be moved since it contains a device admin. 1384 * 1385 * @hide 1386 */ 1387 public static final int MOVE_FAILED_DEVICE_ADMIN = -8; 1388 1389 /** 1390 * Error code that is passed to the {@link IPackageMoveObserver} if system does not allow 1391 * non-system apps to be moved to internal storage. 1392 * 1393 * @hide 1394 */ 1395 public static final int MOVE_FAILED_3RD_PARTY_NOT_ALLOWED_ON_INTERNAL = -9; 1396 1397 /** 1398 * Flag parameter for {@link #movePackage} to indicate that 1399 * the package should be moved to internal storage if its 1400 * been installed on external media. 1401 * @hide 1402 */ 1403 @Deprecated 1404 public static final int MOVE_INTERNAL = 0x00000001; 1405 1406 /** 1407 * Flag parameter for {@link #movePackage} to indicate that 1408 * the package should be moved to external media. 1409 * @hide 1410 */ 1411 @Deprecated 1412 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 1413 1414 /** {@hide} */ 1415 public static final String EXTRA_MOVE_ID = "android.content.pm.extra.MOVE_ID"; 1416 1417 /** 1418 * Usable by the required verifier as the {@code verificationCode} argument 1419 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 1420 * allow the installation to proceed without any of the optional verifiers 1421 * needing to vote. 1422 * 1423 * @hide 1424 */ 1425 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 1426 1427 /** 1428 * Used as the {@code verificationCode} argument for 1429 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 1430 * package verifier allows the installation to proceed. 1431 */ 1432 public static final int VERIFICATION_ALLOW = 1; 1433 1434 /** 1435 * Used as the {@code verificationCode} argument for 1436 * {@link PackageManager#verifyPendingInstall} to indicate the calling 1437 * package verifier does not vote to allow the installation to proceed. 1438 */ 1439 public static final int VERIFICATION_REJECT = -1; 1440 1441 /** 1442 * Used as the {@code verificationCode} argument for 1443 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1444 * IntentFilter Verifier confirms that the IntentFilter is verified. 1445 * 1446 * @hide 1447 */ 1448 @SystemApi 1449 public static final int INTENT_FILTER_VERIFICATION_SUCCESS = 1; 1450 1451 /** 1452 * Used as the {@code verificationCode} argument for 1453 * {@link PackageManager#verifyIntentFilter} to indicate that the calling 1454 * IntentFilter Verifier confirms that the IntentFilter is NOT verified. 1455 * 1456 * @hide 1457 */ 1458 @SystemApi 1459 public static final int INTENT_FILTER_VERIFICATION_FAILURE = -1; 1460 1461 /** 1462 * Internal status code to indicate that an IntentFilter verification result is not specified. 1463 * 1464 * @hide 1465 */ 1466 @SystemApi 1467 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED = 0; 1468 1469 /** 1470 * Used as the {@code status} argument for 1471 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1472 * will always be prompted the Intent Disambiguation Dialog if there are two 1473 * or more Intent resolved for the IntentFilter's domain(s). 1474 * 1475 * @hide 1476 */ 1477 @SystemApi 1478 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK = 1; 1479 1480 /** 1481 * Used as the {@code status} argument for 1482 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1483 * will never be prompted the Intent Disambiguation Dialog if there are two 1484 * or more resolution of the Intent. The default App for the domain(s) 1485 * specified in the IntentFilter will also ALWAYS be used. 1486 * 1487 * @hide 1488 */ 1489 @SystemApi 1490 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS = 2; 1491 1492 /** 1493 * Used as the {@code status} argument for 1494 * {@link #updateIntentVerificationStatusAsUser} to indicate that the User 1495 * may be prompted the Intent Disambiguation Dialog if there are two or more 1496 * Intent resolved. The default App for the domain(s) specified in the 1497 * IntentFilter will also NEVER be presented to the User. 1498 * 1499 * @hide 1500 */ 1501 @SystemApi 1502 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER = 3; 1503 1504 /** 1505 * Used as the {@code status} argument for 1506 * {@link #updateIntentVerificationStatusAsUser} to indicate that this app 1507 * should always be considered as an ambiguous candidate for handling the 1508 * matching Intent even if there are other candidate apps in the "always" 1509 * state. Put another way: if there are any 'always ask' apps in a set of 1510 * more than one candidate app, then a disambiguation is *always* presented 1511 * even if there is another candidate app with the 'always' state. 1512 * 1513 * @hide 1514 */ 1515 @SystemApi 1516 public static final int INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS_ASK = 4; 1517 1518 /** 1519 * Can be used as the {@code millisecondsToDelay} argument for 1520 * {@link PackageManager#extendVerificationTimeout}. This is the 1521 * maximum time {@code PackageManager} waits for the verification 1522 * agent to return (in milliseconds). 1523 */ 1524 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 1525 1526 /** 1527 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 1528 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 1529 * lag in sound input or output. 1530 */ 1531 @SdkConstant(SdkConstantType.FEATURE) 1532 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 1533 1534 /** 1535 * Feature for {@link #getSystemAvailableFeatures} and 1536 * {@link #hasSystemFeature}: The device includes at least one form of audio 1537 * output, such as speakers, audio jack or streaming over bluetooth 1538 */ 1539 @SdkConstant(SdkConstantType.FEATURE) 1540 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 1541 1542 /** 1543 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1544 * The device has professional audio level of functionality and performance. 1545 */ 1546 @SdkConstant(SdkConstantType.FEATURE) 1547 public static final String FEATURE_AUDIO_PRO = "android.hardware.audio.pro"; 1548 1549 /** 1550 * Feature for {@link #getSystemAvailableFeatures} and 1551 * {@link #hasSystemFeature}: The device is capable of communicating with 1552 * other devices via Bluetooth. 1553 */ 1554 @SdkConstant(SdkConstantType.FEATURE) 1555 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1556 1557 /** 1558 * Feature for {@link #getSystemAvailableFeatures} and 1559 * {@link #hasSystemFeature}: The device is capable of communicating with 1560 * other devices via Bluetooth Low Energy radio. 1561 */ 1562 @SdkConstant(SdkConstantType.FEATURE) 1563 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1564 1565 /** 1566 * Feature for {@link #getSystemAvailableFeatures} and 1567 * {@link #hasSystemFeature}: The device has a camera facing away 1568 * from the screen. 1569 */ 1570 @SdkConstant(SdkConstantType.FEATURE) 1571 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1572 1573 /** 1574 * Feature for {@link #getSystemAvailableFeatures} and 1575 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1576 */ 1577 @SdkConstant(SdkConstantType.FEATURE) 1578 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1579 1580 /** 1581 * Feature for {@link #getSystemAvailableFeatures} and 1582 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1583 * some direction, or can support an external camera being connected to it. 1584 */ 1585 @SdkConstant(SdkConstantType.FEATURE) 1586 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1587 1588 /** 1589 * Feature for {@link #getSystemAvailableFeatures} and 1590 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1591 * The external camera may not always be connected or available to applications to use. 1592 */ 1593 @SdkConstant(SdkConstantType.FEATURE) 1594 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1595 1596 /** 1597 * Feature for {@link #getSystemAvailableFeatures} and 1598 * {@link #hasSystemFeature}: The device's camera supports flash. 1599 */ 1600 @SdkConstant(SdkConstantType.FEATURE) 1601 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1602 1603 /** 1604 * Feature for {@link #getSystemAvailableFeatures} and 1605 * {@link #hasSystemFeature}: The device has a front facing camera. 1606 */ 1607 @SdkConstant(SdkConstantType.FEATURE) 1608 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1609 1610 /** 1611 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1612 * of the cameras on the device supports the 1613 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1614 * capability level. 1615 */ 1616 @SdkConstant(SdkConstantType.FEATURE) 1617 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1618 1619 /** 1620 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1621 * of the cameras on the device supports the 1622 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1623 * capability level. 1624 */ 1625 @SdkConstant(SdkConstantType.FEATURE) 1626 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1627 "android.hardware.camera.capability.manual_sensor"; 1628 1629 /** 1630 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1631 * of the cameras on the device supports the 1632 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1633 * capability level. 1634 */ 1635 @SdkConstant(SdkConstantType.FEATURE) 1636 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1637 "android.hardware.camera.capability.manual_post_processing"; 1638 1639 /** 1640 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1641 * of the cameras on the device supports the 1642 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1643 * capability level. 1644 */ 1645 @SdkConstant(SdkConstantType.FEATURE) 1646 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1647 "android.hardware.camera.capability.raw"; 1648 1649 /** 1650 * Feature for {@link #getSystemAvailableFeatures} and 1651 * {@link #hasSystemFeature}: The device is capable of communicating with 1652 * consumer IR devices. 1653 */ 1654 @SdkConstant(SdkConstantType.FEATURE) 1655 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1656 1657 /** 1658 * Feature for {@link #getSystemAvailableFeatures} and 1659 * {@link #hasSystemFeature}: The device supports one or more methods of 1660 * reporting current location. 1661 */ 1662 @SdkConstant(SdkConstantType.FEATURE) 1663 public static final String FEATURE_LOCATION = "android.hardware.location"; 1664 1665 /** 1666 * Feature for {@link #getSystemAvailableFeatures} and 1667 * {@link #hasSystemFeature}: The device has a Global Positioning System 1668 * receiver and can report precise location. 1669 */ 1670 @SdkConstant(SdkConstantType.FEATURE) 1671 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1672 1673 /** 1674 * Feature for {@link #getSystemAvailableFeatures} and 1675 * {@link #hasSystemFeature}: The device can report location with coarse 1676 * accuracy using a network-based geolocation system. 1677 */ 1678 @SdkConstant(SdkConstantType.FEATURE) 1679 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1680 1681 /** 1682 * Feature for {@link #getSystemAvailableFeatures} and 1683 * {@link #hasSystemFeature}: The device can record audio via a 1684 * microphone. 1685 */ 1686 @SdkConstant(SdkConstantType.FEATURE) 1687 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1688 1689 /** 1690 * Feature for {@link #getSystemAvailableFeatures} and 1691 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1692 * Communications (NFC). 1693 */ 1694 @SdkConstant(SdkConstantType.FEATURE) 1695 public static final String FEATURE_NFC = "android.hardware.nfc"; 1696 1697 /** 1698 * Feature for {@link #getSystemAvailableFeatures} and 1699 * {@link #hasSystemFeature}: The device supports host- 1700 * based NFC card emulation. 1701 * 1702 * TODO remove when depending apps have moved to new constant. 1703 * @hide 1704 * @deprecated 1705 */ 1706 @Deprecated 1707 @SdkConstant(SdkConstantType.FEATURE) 1708 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1709 1710 /** 1711 * Feature for {@link #getSystemAvailableFeatures} and 1712 * {@link #hasSystemFeature}: The device supports host- 1713 * based NFC card emulation. 1714 */ 1715 @SdkConstant(SdkConstantType.FEATURE) 1716 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1717 1718 /** 1719 * Feature for {@link #getSystemAvailableFeatures} and 1720 * {@link #hasSystemFeature}: The device supports host- 1721 * based NFC-F card emulation. 1722 */ 1723 @SdkConstant(SdkConstantType.FEATURE) 1724 public static final String FEATURE_NFC_HOST_CARD_EMULATION_NFCF = "android.hardware.nfc.hcef"; 1725 1726 /** 1727 * Feature for {@link #getSystemAvailableFeatures} and 1728 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1729 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1730 * Android Extension Pack</a>. 1731 */ 1732 @SdkConstant(SdkConstantType.FEATURE) 1733 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1734 1735 /** 1736 * Feature for {@link #getSystemAvailableFeatures} and 1737 * {@link #hasSystemFeature(String, int)}: If this feature is supported, the Vulkan native API 1738 * will enumerate at least one {@code VkPhysicalDevice}, and the feature version will indicate 1739 * what level of optional hardware features limits it supports. 1740 * <p> 1741 * Level 0 includes the base Vulkan requirements as well as: 1742 * <ul><li>{@code VkPhysicalDeviceFeatures::textureCompressionETC2}</li></ul> 1743 * <p> 1744 * Level 1 additionally includes: 1745 * <ul> 1746 * <li>{@code VkPhysicalDeviceFeatures::fullDrawIndexUint32}</li> 1747 * <li>{@code VkPhysicalDeviceFeatures::imageCubeArray}</li> 1748 * <li>{@code VkPhysicalDeviceFeatures::independentBlend}</li> 1749 * <li>{@code VkPhysicalDeviceFeatures::geometryShader}</li> 1750 * <li>{@code VkPhysicalDeviceFeatures::tessellationShader}</li> 1751 * <li>{@code VkPhysicalDeviceFeatures::sampleRateShading}</li> 1752 * <li>{@code VkPhysicalDeviceFeatures::textureCompressionASTC_LDR}</li> 1753 * <li>{@code VkPhysicalDeviceFeatures::fragmentStoresAndAtomics}</li> 1754 * <li>{@code VkPhysicalDeviceFeatures::shaderImageGatherExtended}</li> 1755 * <li>{@code VkPhysicalDeviceFeatures::shaderUniformBufferArrayDynamicIndexing}</li> 1756 * <li>{@code VkPhysicalDeviceFeatures::shaderSampledImageArrayDynamicIndexing}</li> 1757 * </ul> 1758 */ 1759 @SdkConstant(SdkConstantType.FEATURE) 1760 public static final String FEATURE_VULKAN_HARDWARE_LEVEL = "android.hardware.vulkan.level"; 1761 1762 /** 1763 * Feature for {@link #getSystemAvailableFeatures} and 1764 * {@link #hasSystemFeature(String, int)}: If this feature is supported, the Vulkan native API 1765 * will enumerate at least one {@code VkPhysicalDevice}, and the feature version will indicate 1766 * what level of optional compute features are supported beyond the Vulkan 1.0 requirements. 1767 * <p> 1768 * Compute level 0 indicates support for: 1769 * <ul> 1770 * <li>Ability to use pointers to buffer data from shaders</li> 1771 * <li>Ability to load/store 16-bit values from buffers</li> 1772 * <li>Ability to control shader floating point rounding mode</li> 1773 * </ul> 1774 */ 1775 @SdkConstant(SdkConstantType.FEATURE) 1776 public static final String FEATURE_VULKAN_HARDWARE_COMPUTE = "android.hardware.vulkan.compute"; 1777 1778 /** 1779 * Feature for {@link #getSystemAvailableFeatures} and 1780 * {@link #hasSystemFeature(String, int)}: The version of this feature indicates the highest 1781 * {@code VkPhysicalDeviceProperties::apiVersion} supported by the physical devices that support 1782 * the hardware level indicated by {@link #FEATURE_VULKAN_HARDWARE_LEVEL}. The feature version 1783 * uses the same encoding as Vulkan version numbers: 1784 * <ul> 1785 * <li>Major version number in bits 31-22</li> 1786 * <li>Minor version number in bits 21-12</li> 1787 * <li>Patch version number in bits 11-0</li> 1788 * </ul> 1789 */ 1790 @SdkConstant(SdkConstantType.FEATURE) 1791 public static final String FEATURE_VULKAN_HARDWARE_VERSION = "android.hardware.vulkan.version"; 1792 1793 /** 1794 * Feature for {@link #getSystemAvailableFeatures} and 1795 * {@link #hasSystemFeature}: The device includes an accelerometer. 1796 */ 1797 @SdkConstant(SdkConstantType.FEATURE) 1798 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1799 1800 /** 1801 * Feature for {@link #getSystemAvailableFeatures} and 1802 * {@link #hasSystemFeature}: The device includes a barometer (air 1803 * pressure sensor.) 1804 */ 1805 @SdkConstant(SdkConstantType.FEATURE) 1806 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1807 1808 /** 1809 * Feature for {@link #getSystemAvailableFeatures} and 1810 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1811 */ 1812 @SdkConstant(SdkConstantType.FEATURE) 1813 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1814 1815 /** 1816 * Feature for {@link #getSystemAvailableFeatures} and 1817 * {@link #hasSystemFeature}: The device includes a gyroscope. 1818 */ 1819 @SdkConstant(SdkConstantType.FEATURE) 1820 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1821 1822 /** 1823 * Feature for {@link #getSystemAvailableFeatures} and 1824 * {@link #hasSystemFeature}: The device includes a light sensor. 1825 */ 1826 @SdkConstant(SdkConstantType.FEATURE) 1827 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1828 1829 /** 1830 * Feature for {@link #getSystemAvailableFeatures} and 1831 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1832 */ 1833 @SdkConstant(SdkConstantType.FEATURE) 1834 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1835 1836 /** 1837 * Feature for {@link #getSystemAvailableFeatures} and 1838 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1839 */ 1840 @SdkConstant(SdkConstantType.FEATURE) 1841 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1842 1843 /** 1844 * Feature for {@link #getSystemAvailableFeatures} and 1845 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1846 */ 1847 @SdkConstant(SdkConstantType.FEATURE) 1848 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1849 1850 /** 1851 * Feature for {@link #getSystemAvailableFeatures} and 1852 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1853 */ 1854 @SdkConstant(SdkConstantType.FEATURE) 1855 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1856 1857 /** 1858 * Feature for {@link #getSystemAvailableFeatures} and 1859 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocardiogram. 1860 */ 1861 @SdkConstant(SdkConstantType.FEATURE) 1862 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1863 "android.hardware.sensor.heartrate.ecg"; 1864 1865 /** 1866 * Feature for {@link #getSystemAvailableFeatures} and 1867 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1868 */ 1869 @SdkConstant(SdkConstantType.FEATURE) 1870 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1871 "android.hardware.sensor.relative_humidity"; 1872 1873 /** 1874 * Feature for {@link #getSystemAvailableFeatures} and 1875 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1876 */ 1877 @SdkConstant(SdkConstantType.FEATURE) 1878 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1879 "android.hardware.sensor.ambient_temperature"; 1880 1881 /** 1882 * Feature for {@link #getSystemAvailableFeatures} and 1883 * {@link #hasSystemFeature}: The device supports high fidelity sensor processing 1884 * capabilities. 1885 */ 1886 @SdkConstant(SdkConstantType.FEATURE) 1887 public static final String FEATURE_HIFI_SENSORS = 1888 "android.hardware.sensor.hifi_sensors"; 1889 1890 /** 1891 * Feature for {@link #getSystemAvailableFeatures} and 1892 * {@link #hasSystemFeature}: The device has a telephony radio with data 1893 * communication support. 1894 */ 1895 @SdkConstant(SdkConstantType.FEATURE) 1896 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1897 1898 /** 1899 * Feature for {@link #getSystemAvailableFeatures} and 1900 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1901 */ 1902 @SdkConstant(SdkConstantType.FEATURE) 1903 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1904 1905 /** 1906 * Feature for {@link #getSystemAvailableFeatures} and 1907 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1908 */ 1909 @SdkConstant(SdkConstantType.FEATURE) 1910 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1911 1912 /** 1913 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1914 * The device supports telephony carrier restriction mechanism. 1915 * 1916 * <p>Devices declaring this feature must have an implementation of the 1917 * {@link android.telephony.TelephonyManager#getAllowedCarriers} and 1918 * {@link android.telephony.TelephonyManager#setAllowedCarriers}. 1919 * @hide 1920 */ 1921 @SystemApi 1922 @SdkConstant(SdkConstantType.FEATURE) 1923 public static final String FEATURE_TELEPHONY_CARRIERLOCK = 1924 "android.hardware.telephony.carrierlock"; 1925 1926 /** 1927 * Feature for {@link #getSystemAvailableFeatures} and 1928 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1929 * as the USB host. 1930 */ 1931 @SdkConstant(SdkConstantType.FEATURE) 1932 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1933 1934 /** 1935 * Feature for {@link #getSystemAvailableFeatures} and 1936 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1937 */ 1938 @SdkConstant(SdkConstantType.FEATURE) 1939 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1940 1941 /** 1942 * Feature for {@link #getSystemAvailableFeatures} and 1943 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1944 */ 1945 @SdkConstant(SdkConstantType.FEATURE) 1946 public static final String FEATURE_SIP = "android.software.sip"; 1947 1948 /** 1949 * Feature for {@link #getSystemAvailableFeatures} and 1950 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1951 */ 1952 @SdkConstant(SdkConstantType.FEATURE) 1953 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1954 1955 /** 1956 * Feature for {@link #getSystemAvailableFeatures} and 1957 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1958 */ 1959 @SdkConstant(SdkConstantType.FEATURE) 1960 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1961 1962 /** 1963 * Feature for {@link #getSystemAvailableFeatures} and 1964 * {@link #hasSystemFeature}: The device's display has a touch screen. 1965 */ 1966 @SdkConstant(SdkConstantType.FEATURE) 1967 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1968 1969 /** 1970 * Feature for {@link #getSystemAvailableFeatures} and 1971 * {@link #hasSystemFeature}: The device's touch screen supports 1972 * multitouch sufficient for basic two-finger gesture detection. 1973 */ 1974 @SdkConstant(SdkConstantType.FEATURE) 1975 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1976 1977 /** 1978 * Feature for {@link #getSystemAvailableFeatures} and 1979 * {@link #hasSystemFeature}: The device's touch screen is capable of 1980 * tracking two or more fingers fully independently. 1981 */ 1982 @SdkConstant(SdkConstantType.FEATURE) 1983 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1984 1985 /** 1986 * Feature for {@link #getSystemAvailableFeatures} and 1987 * {@link #hasSystemFeature}: The device's touch screen is capable of 1988 * tracking a full hand of fingers fully independently -- that is, 5 or 1989 * more simultaneous independent pointers. 1990 */ 1991 @SdkConstant(SdkConstantType.FEATURE) 1992 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1993 1994 /** 1995 * Feature for {@link #getSystemAvailableFeatures} and 1996 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1997 * does support touch emulation for basic events. For instance, the 1998 * device might use a mouse or remote control to drive a cursor, and 1999 * emulate basic touch pointer events like down, up, drag, etc. All 2000 * devices that support android.hardware.touchscreen or a sub-feature are 2001 * presumed to also support faketouch. 2002 */ 2003 @SdkConstant(SdkConstantType.FEATURE) 2004 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 2005 2006 /** 2007 * Feature for {@link #getSystemAvailableFeatures} and 2008 * {@link #hasSystemFeature}: The device does not have a touch screen, but 2009 * does support touch emulation for basic events that supports distinct 2010 * tracking of two or more fingers. This is an extension of 2011 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 2012 * that unlike a distinct multitouch screen as defined by 2013 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 2014 * devices will not actually provide full two-finger gestures since the 2015 * input is being transformed to cursor movement on the screen. That is, 2016 * single finger gestures will move a cursor; two-finger swipes will 2017 * result in single-finger touch events; other two-finger gestures will 2018 * result in the corresponding two-finger touch event. 2019 */ 2020 @SdkConstant(SdkConstantType.FEATURE) 2021 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 2022 2023 /** 2024 * Feature for {@link #getSystemAvailableFeatures} and 2025 * {@link #hasSystemFeature}: The device does not have a touch screen, but 2026 * does support touch emulation for basic events that supports tracking 2027 * a hand of fingers (5 or more fingers) fully independently. 2028 * This is an extension of 2029 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 2030 * that unlike a multitouch screen as defined by 2031 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 2032 * gestures can be detected due to the limitations described for 2033 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 2034 */ 2035 @SdkConstant(SdkConstantType.FEATURE) 2036 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 2037 2038 /** 2039 * Feature for {@link #getSystemAvailableFeatures} and 2040 * {@link #hasSystemFeature}: The device has biometric hardware to detect a fingerprint. 2041 */ 2042 @SdkConstant(SdkConstantType.FEATURE) 2043 public static final String FEATURE_FINGERPRINT = "android.hardware.fingerprint"; 2044 2045 /** 2046 * Feature for {@link #getSystemAvailableFeatures} and 2047 * {@link #hasSystemFeature}: The device supports portrait orientation 2048 * screens. For backwards compatibility, you can assume that if neither 2049 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 2050 * both portrait and landscape. 2051 */ 2052 @SdkConstant(SdkConstantType.FEATURE) 2053 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 2054 2055 /** 2056 * Feature for {@link #getSystemAvailableFeatures} and 2057 * {@link #hasSystemFeature}: The device supports landscape orientation 2058 * screens. For backwards compatibility, you can assume that if neither 2059 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 2060 * both portrait and landscape. 2061 */ 2062 @SdkConstant(SdkConstantType.FEATURE) 2063 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 2064 2065 /** 2066 * Feature for {@link #getSystemAvailableFeatures} and 2067 * {@link #hasSystemFeature}: The device supports live wallpapers. 2068 */ 2069 @SdkConstant(SdkConstantType.FEATURE) 2070 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 2071 /** 2072 * Feature for {@link #getSystemAvailableFeatures} and 2073 * {@link #hasSystemFeature}: The device supports app widgets. 2074 */ 2075 @SdkConstant(SdkConstantType.FEATURE) 2076 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 2077 2078 /** 2079 * @hide 2080 * Feature for {@link #getSystemAvailableFeatures} and 2081 * {@link #hasSystemFeature}: The device supports 2082 * {@link android.service.voice.VoiceInteractionService} and 2083 * {@link android.app.VoiceInteractor}. 2084 */ 2085 @SdkConstant(SdkConstantType.FEATURE) 2086 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 2087 2088 2089 /** 2090 * Feature for {@link #getSystemAvailableFeatures} and 2091 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 2092 * by third party applications. 2093 */ 2094 @SdkConstant(SdkConstantType.FEATURE) 2095 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 2096 2097 /** 2098 * Feature for {@link #getSystemAvailableFeatures} and 2099 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 2100 * with the {@link android.inputmethodservice.InputMethodService} API. 2101 */ 2102 @SdkConstant(SdkConstantType.FEATURE) 2103 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 2104 2105 /** 2106 * Feature for {@link #getSystemAvailableFeatures} and 2107 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 2108 */ 2109 @SdkConstant(SdkConstantType.FEATURE) 2110 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 2111 2112 /** 2113 * Feature for {@link #getSystemAvailableFeatures} and 2114 * {@link #hasSystemFeature}: The device supports leanback UI. This is 2115 * typically used in a living room television experience, but is a software 2116 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 2117 * feature will use resources associated with the "television" UI mode. 2118 */ 2119 @SdkConstant(SdkConstantType.FEATURE) 2120 public static final String FEATURE_LEANBACK = "android.software.leanback"; 2121 2122 /** 2123 * Feature for {@link #getSystemAvailableFeatures} and 2124 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 2125 * applications designed for this experience should be run, though this is 2126 * not enforced by the system. 2127 * @hide 2128 */ 2129 @SdkConstant(SdkConstantType.FEATURE) 2130 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 2131 2132 /** 2133 * Feature for {@link #getSystemAvailableFeatures} and 2134 * {@link #hasSystemFeature}: The device supports live TV and can display 2135 * contents from TV inputs implemented with the 2136 * {@link android.media.tv.TvInputService} API. 2137 */ 2138 @SdkConstant(SdkConstantType.FEATURE) 2139 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 2140 2141 /** 2142 * Feature for {@link #getSystemAvailableFeatures} and 2143 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 2144 */ 2145 @SdkConstant(SdkConstantType.FEATURE) 2146 public static final String FEATURE_WIFI = "android.hardware.wifi"; 2147 2148 /** 2149 * Feature for {@link #getSystemAvailableFeatures} and 2150 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 2151 */ 2152 @SdkConstant(SdkConstantType.FEATURE) 2153 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 2154 2155 /** 2156 * Feature for {@link #getSystemAvailableFeatures} and 2157 * {@link #hasSystemFeature}: The device supports Wi-Fi Aware. 2158 */ 2159 @SdkConstant(SdkConstantType.FEATURE) 2160 public static final String FEATURE_WIFI_AWARE = "android.hardware.wifi.aware"; 2161 2162 /** 2163 * Feature for {@link #getSystemAvailableFeatures} and 2164 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2165 * on a vehicle headunit. A headunit here is defined to be inside a 2166 * vehicle that may or may not be moving. A headunit uses either a 2167 * primary display in the center console and/or additional displays in 2168 * the instrument cluster or elsewhere in the vehicle. Headunit display(s) 2169 * have limited size and resolution. The user will likely be focused on 2170 * driving so limiting driver distraction is a primary concern. User input 2171 * can be a variety of hard buttons, touch, rotary controllers and even mouse- 2172 * like interfaces. 2173 */ 2174 @SdkConstant(SdkConstantType.FEATURE) 2175 public static final String FEATURE_AUTOMOTIVE = "android.hardware.type.automotive"; 2176 2177 /** 2178 * Feature for {@link #getSystemAvailableFeatures} and 2179 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2180 * on a television. Television here is defined to be a typical living 2181 * room television experience: displayed on a big screen, where the user 2182 * is sitting far away from it, and the dominant form of input will be 2183 * something like a DPAD, not through touch or mouse. 2184 * @deprecated use {@link #FEATURE_LEANBACK} instead. 2185 */ 2186 @Deprecated 2187 @SdkConstant(SdkConstantType.FEATURE) 2188 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 2189 2190 /** 2191 * Feature for {@link #getSystemAvailableFeatures} and 2192 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 2193 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 2194 * the wrist. The user is very close when interacting with the device. 2195 */ 2196 @SdkConstant(SdkConstantType.FEATURE) 2197 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 2198 2199 /** 2200 * Feature for {@link #getSystemAvailableFeatures} and 2201 * {@link #hasSystemFeature}: This is a device for IoT and may not have an UI. An embedded 2202 * device is defined as a full stack Android device with or without a display and no 2203 * user-installable apps. 2204 */ 2205 @SdkConstant(SdkConstantType.FEATURE) 2206 public static final String FEATURE_EMBEDDED = "android.hardware.type.embedded"; 2207 2208 /** 2209 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2210 * The device supports printing. 2211 */ 2212 @SdkConstant(SdkConstantType.FEATURE) 2213 public static final String FEATURE_PRINTING = "android.software.print"; 2214 2215 /** 2216 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2217 * The device can perform backup and restore operations on installed applications. 2218 */ 2219 @SdkConstant(SdkConstantType.FEATURE) 2220 public static final String FEATURE_BACKUP = "android.software.backup"; 2221 2222 /** 2223 * Feature for {@link #getSystemAvailableFeatures} and 2224 * {@link #hasSystemFeature}: The device supports freeform window management. 2225 * Windows have title bars and can be moved and resized. 2226 */ 2227 // If this feature is present, you also need to set 2228 // com.android.internal.R.config_freeformWindowManagement to true in your configuration overlay. 2229 @SdkConstant(SdkConstantType.FEATURE) 2230 public static final String FEATURE_FREEFORM_WINDOW_MANAGEMENT 2231 = "android.software.freeform_window_management"; 2232 2233 /** 2234 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2235 * The device supports picture-in-picture multi-window mode. 2236 */ 2237 @SdkConstant(SdkConstantType.FEATURE) 2238 public static final String FEATURE_PICTURE_IN_PICTURE = "android.software.picture_in_picture"; 2239 2240 /** 2241 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2242 * The device supports creating secondary users and managed profiles via 2243 * {@link DevicePolicyManager}. 2244 */ 2245 @SdkConstant(SdkConstantType.FEATURE) 2246 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 2247 2248 /** 2249 * @hide 2250 * TODO: Remove after dependencies updated b/17392243 2251 */ 2252 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 2253 2254 /** 2255 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2256 * The device supports verified boot. 2257 */ 2258 @SdkConstant(SdkConstantType.FEATURE) 2259 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 2260 2261 /** 2262 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2263 * The device supports secure removal of users. When a user is deleted the data associated 2264 * with that user is securely deleted and no longer available. 2265 */ 2266 @SdkConstant(SdkConstantType.FEATURE) 2267 public static final String FEATURE_SECURELY_REMOVES_USERS 2268 = "android.software.securely_removes_users"; 2269 2270 /** {@hide} */ 2271 @SdkConstant(SdkConstantType.FEATURE) 2272 public static final String FEATURE_FILE_BASED_ENCRYPTION 2273 = "android.software.file_based_encryption"; 2274 2275 /** 2276 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2277 * The device has a full implementation of the android.webkit.* APIs. Devices 2278 * lacking this feature will not have a functioning WebView implementation. 2279 */ 2280 @SdkConstant(SdkConstantType.FEATURE) 2281 public static final String FEATURE_WEBVIEW = "android.software.webview"; 2282 2283 /** 2284 * Feature for {@link #getSystemAvailableFeatures} and 2285 * {@link #hasSystemFeature}: This device supports ethernet. 2286 */ 2287 @SdkConstant(SdkConstantType.FEATURE) 2288 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 2289 2290 /** 2291 * Feature for {@link #getSystemAvailableFeatures} and 2292 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 2293 * @hide 2294 */ 2295 @SdkConstant(SdkConstantType.FEATURE) 2296 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 2297 2298 /** 2299 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2300 * The device has all of the inputs necessary to be considered a compatible game controller, or 2301 * includes a compatible game controller in the box. 2302 */ 2303 @SdkConstant(SdkConstantType.FEATURE) 2304 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 2305 2306 /** 2307 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2308 * The device has a full implementation of the android.media.midi.* APIs. 2309 */ 2310 @SdkConstant(SdkConstantType.FEATURE) 2311 public static final String FEATURE_MIDI = "android.software.midi"; 2312 2313 /** 2314 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2315 * The device implements an optimized mode for virtual reality (VR) applications that handles 2316 * stereoscopic rendering of notifications, and disables most monocular system UI components 2317 * while a VR application has user focus. 2318 * Devices declaring this feature must include an application implementing a 2319 * {@link android.service.vr.VrListenerService} that can be targeted by VR applications via 2320 * {@link android.app.Activity#setVrModeEnabled}. 2321 */ 2322 @SdkConstant(SdkConstantType.FEATURE) 2323 public static final String FEATURE_VR_MODE = "android.software.vr.mode"; 2324 2325 /** 2326 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 2327 * The device implements {@link #FEATURE_VR_MODE} but additionally meets extra CDD requirements 2328 * to provide a high-quality VR experience. In general, devices declaring this feature will 2329 * additionally: 2330 * <ul> 2331 * <li>Deliver consistent performance at a high framerate over an extended period of time 2332 * for typical VR application CPU/GPU workloads with a minimal number of frame drops for VR 2333 * applications that have called 2334 * {@link android.view.Window#setSustainedPerformanceMode}.</li> 2335 * <li>Implement {@link #FEATURE_HIFI_SENSORS} and have a low sensor latency.</li> 2336 * <li>Include optimizations to lower display persistence while running VR applications.</li> 2337 * <li>Implement an optimized render path to minimize latency to draw to the device's main 2338 * display.</li> 2339 * <li>Include the following EGL extensions: EGL_ANDROID_create_native_client_buffer, 2340 * EGL_ANDROID_front_buffer_auto_refresh, EGL_EXT_protected_content, 2341 * EGL_KHR_mutable_render_buffer, EGL_KHR_reusable_sync, and EGL_KHR_wait_sync.</li> 2342 * <li>Provide at least one CPU core that is reserved for use solely by the top, foreground 2343 * VR application process for critical render threads while such an application is 2344 * running.</li> 2345 * </ul> 2346 */ 2347 @SdkConstant(SdkConstantType.FEATURE) 2348 public static final String FEATURE_VR_MODE_HIGH_PERFORMANCE 2349 = "android.hardware.vr.high_performance"; 2350 2351 /** 2352 * Action to external storage service to clean out removed apps. 2353 * @hide 2354 */ 2355 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 2356 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 2357 2358 /** 2359 * Extra field name for the URI to a verification file. Passed to a package 2360 * verifier. 2361 * 2362 * @hide 2363 */ 2364 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 2365 2366 /** 2367 * Extra field name for the ID of a package pending verification. Passed to 2368 * a package verifier and is used to call back to 2369 * {@link PackageManager#verifyPendingInstall(int, int)} 2370 */ 2371 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 2372 2373 /** 2374 * Extra field name for the package identifier which is trying to install 2375 * the package. 2376 * 2377 * @hide 2378 */ 2379 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 2380 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 2381 2382 /** 2383 * Extra field name for the requested install flags for a package pending 2384 * verification. Passed to a package verifier. 2385 * 2386 * @hide 2387 */ 2388 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 2389 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 2390 2391 /** 2392 * Extra field name for the uid of who is requesting to install 2393 * the package. 2394 * 2395 * @hide 2396 */ 2397 public static final String EXTRA_VERIFICATION_INSTALLER_UID 2398 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 2399 2400 /** 2401 * Extra field name for the package name of a package pending verification. 2402 * 2403 * @hide 2404 */ 2405 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 2406 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 2407 /** 2408 * Extra field name for the result of a verification, either 2409 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 2410 * Passed to package verifiers after a package is verified. 2411 */ 2412 public static final String EXTRA_VERIFICATION_RESULT 2413 = "android.content.pm.extra.VERIFICATION_RESULT"; 2414 2415 /** 2416 * Extra field name for the version code of a package pending verification. 2417 * 2418 * @hide 2419 */ 2420 public static final String EXTRA_VERIFICATION_VERSION_CODE 2421 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 2422 2423 /** 2424 * Extra field name for the ID of a intent filter pending verification. 2425 * Passed to an intent filter verifier and is used to call back to 2426 * {@link #verifyIntentFilter} 2427 * 2428 * @hide 2429 */ 2430 public static final String EXTRA_INTENT_FILTER_VERIFICATION_ID 2431 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_ID"; 2432 2433 /** 2434 * Extra field name for the scheme used for an intent filter pending verification. Passed to 2435 * an intent filter verifier and is used to construct the URI to verify against. 2436 * 2437 * Usually this is "https" 2438 * 2439 * @hide 2440 */ 2441 public static final String EXTRA_INTENT_FILTER_VERIFICATION_URI_SCHEME 2442 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_URI_SCHEME"; 2443 2444 /** 2445 * Extra field name for the host names to be used for an intent filter pending verification. 2446 * Passed to an intent filter verifier and is used to construct the URI to verify the 2447 * intent filter. 2448 * 2449 * This is a space delimited list of hosts. 2450 * 2451 * @hide 2452 */ 2453 public static final String EXTRA_INTENT_FILTER_VERIFICATION_HOSTS 2454 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_HOSTS"; 2455 2456 /** 2457 * Extra field name for the package name to be used for an intent filter pending verification. 2458 * Passed to an intent filter verifier and is used to check the verification responses coming 2459 * from the hosts. Each host response will need to include the package name of APK containing 2460 * the intent filter. 2461 * 2462 * @hide 2463 */ 2464 public static final String EXTRA_INTENT_FILTER_VERIFICATION_PACKAGE_NAME 2465 = "android.content.pm.extra.INTENT_FILTER_VERIFICATION_PACKAGE_NAME"; 2466 2467 /** 2468 * The action used to request that the user approve a permission request 2469 * from the application. 2470 * 2471 * @hide 2472 */ 2473 @SystemApi 2474 public static final String ACTION_REQUEST_PERMISSIONS = 2475 "android.content.pm.action.REQUEST_PERMISSIONS"; 2476 2477 /** 2478 * The names of the requested permissions. 2479 * <p> 2480 * <strong>Type:</strong> String[] 2481 * </p> 2482 * 2483 * @hide 2484 */ 2485 @SystemApi 2486 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 2487 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 2488 2489 /** 2490 * The results from the permissions request. 2491 * <p> 2492 * <strong>Type:</strong> int[] of #PermissionResult 2493 * </p> 2494 * 2495 * @hide 2496 */ 2497 @SystemApi 2498 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 2499 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 2500 2501 /** 2502 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2503 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 2504 * the existing definition for the permission. 2505 * @hide 2506 */ 2507 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 2508 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 2509 2510 /** 2511 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 2512 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 2513 * being redundantly defined by the package being installed. 2514 * @hide 2515 */ 2516 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 2517 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 2518 2519 /** 2520 * Permission flag: The permission is set in its current state 2521 * by the user and apps can still request it at runtime. 2522 * 2523 * @hide 2524 */ 2525 @SystemApi 2526 public static final int FLAG_PERMISSION_USER_SET = 1 << 0; 2527 2528 /** 2529 * Permission flag: The permission is set in its current state 2530 * by the user and it is fixed, i.e. apps can no longer request 2531 * this permission. 2532 * 2533 * @hide 2534 */ 2535 @SystemApi 2536 public static final int FLAG_PERMISSION_USER_FIXED = 1 << 1; 2537 2538 /** 2539 * Permission flag: The permission is set in its current state 2540 * by device policy and neither apps nor the user can change 2541 * its state. 2542 * 2543 * @hide 2544 */ 2545 @SystemApi 2546 public static final int FLAG_PERMISSION_POLICY_FIXED = 1 << 2; 2547 2548 /** 2549 * Permission flag: The permission is set in a granted state but 2550 * access to resources it guards is restricted by other means to 2551 * enable revoking a permission on legacy apps that do not support 2552 * runtime permissions. If this permission is upgraded to runtime 2553 * because the app was updated to support runtime permissions, the 2554 * the permission will be revoked in the upgrade process. 2555 * 2556 * @hide 2557 */ 2558 @SystemApi 2559 public static final int FLAG_PERMISSION_REVOKE_ON_UPGRADE = 1 << 3; 2560 2561 /** 2562 * Permission flag: The permission is set in its current state 2563 * because the app is a component that is a part of the system. 2564 * 2565 * @hide 2566 */ 2567 @SystemApi 2568 public static final int FLAG_PERMISSION_SYSTEM_FIXED = 1 << 4; 2569 2570 /** 2571 * Permission flag: The permission is granted by default because it 2572 * enables app functionality that is expected to work out-of-the-box 2573 * for providing a smooth user experience. For example, the phone app 2574 * is expected to have the phone permission. 2575 * 2576 * @hide 2577 */ 2578 @SystemApi 2579 public static final int FLAG_PERMISSION_GRANTED_BY_DEFAULT = 1 << 5; 2580 2581 /** 2582 * Permission flag: The permission has to be reviewed before any of 2583 * the app components can run. 2584 * 2585 * @hide 2586 */ 2587 @SystemApi 2588 public static final int FLAG_PERMISSION_REVIEW_REQUIRED = 1 << 6; 2589 2590 /** 2591 * Mask for all permission flags. 2592 * 2593 * @hide 2594 */ 2595 @SystemApi 2596 public static final int MASK_PERMISSION_FLAGS = 0xFF; 2597 2598 /** 2599 * This is a library that contains components apps can invoke. For 2600 * example, a services for apps to bind to, or standard chooser UI, 2601 * etc. This library is versioned and backwards compatible. Clients 2602 * should check its version via {@link android.ext.services.Version 2603 * #getVersionCode()} and avoid calling APIs added in later versions. 2604 * 2605 * @hide 2606 */ 2607 public static final String SYSTEM_SHARED_LIBRARY_SERVICES = "android.ext.services"; 2608 2609 /** 2610 * This is a library that contains components apps can dynamically 2611 * load. For example, new widgets, helper classes, etc. This library 2612 * is versioned and backwards compatible. Clients should check its 2613 * version via {@link android.ext.shared.Version#getVersionCode()} 2614 * and avoid calling APIs added in later versions. 2615 * 2616 * @hide 2617 */ 2618 public static final String SYSTEM_SHARED_LIBRARY_SHARED = "android.ext.shared"; 2619 2620 /** 2621 * Used when starting a process for an Activity. 2622 * 2623 * @hide 2624 */ 2625 public static final int NOTIFY_PACKAGE_USE_ACTIVITY = 0; 2626 2627 /** 2628 * Used when starting a process for a Service. 2629 * 2630 * @hide 2631 */ 2632 public static final int NOTIFY_PACKAGE_USE_SERVICE = 1; 2633 2634 /** 2635 * Used when moving a Service to the foreground. 2636 * 2637 * @hide 2638 */ 2639 public static final int NOTIFY_PACKAGE_USE_FOREGROUND_SERVICE = 2; 2640 2641 /** 2642 * Used when starting a process for a BroadcastReceiver. 2643 * 2644 * @hide 2645 */ 2646 public static final int NOTIFY_PACKAGE_USE_BROADCAST_RECEIVER = 3; 2647 2648 /** 2649 * Used when starting a process for a ContentProvider. 2650 * 2651 * @hide 2652 */ 2653 public static final int NOTIFY_PACKAGE_USE_CONTENT_PROVIDER = 4; 2654 2655 /** 2656 * Used when starting a process for a BroadcastReceiver. 2657 * 2658 * @hide 2659 */ 2660 public static final int NOTIFY_PACKAGE_USE_BACKUP = 5; 2661 2662 /** 2663 * Used with Context.getClassLoader() across Android packages. 2664 * 2665 * @hide 2666 */ 2667 public static final int NOTIFY_PACKAGE_USE_CROSS_PACKAGE = 6; 2668 2669 /** 2670 * Used when starting a package within a process for Instrumentation. 2671 * 2672 * @hide 2673 */ 2674 public static final int NOTIFY_PACKAGE_USE_INSTRUMENTATION = 7; 2675 2676 /** 2677 * Total number of usage reasons. 2678 * 2679 * @hide 2680 */ 2681 public static final int NOTIFY_PACKAGE_USE_REASONS_COUNT = 8; 2682 2683 /** 2684 * Constant for specifying the highest installed package version code. 2685 */ 2686 public static final int VERSION_CODE_HIGHEST = -1; 2687 2688 /** 2689 * Retrieve overall information about an application package that is 2690 * installed on the system. 2691 * 2692 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2693 * desired package. 2694 * @param flags Additional option flags. Use any combination of 2695 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2696 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2697 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2698 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2699 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2700 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2701 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2702 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2703 * {@link #MATCH_UNINSTALLED_PACKAGES} 2704 * to modify the data returned. 2705 * 2706 * @return A PackageInfo object containing information about the 2707 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2708 * package is not found in the list of installed applications, the 2709 * package information is retrieved from the list of uninstalled 2710 * applications (which includes installed applications as well as 2711 * applications with data directory i.e. applications which had been 2712 * deleted with {@code DONT_DELETE_DATA} flag set). 2713 * @throws NameNotFoundException if a package with the given name cannot be 2714 * found on the system. 2715 * @see #GET_ACTIVITIES 2716 * @see #GET_CONFIGURATIONS 2717 * @see #GET_GIDS 2718 * @see #GET_INSTRUMENTATION 2719 * @see #GET_INTENT_FILTERS 2720 * @see #GET_META_DATA 2721 * @see #GET_PERMISSIONS 2722 * @see #GET_PROVIDERS 2723 * @see #GET_RECEIVERS 2724 * @see #GET_SERVICES 2725 * @see #GET_SHARED_LIBRARY_FILES 2726 * @see #GET_SIGNATURES 2727 * @see #GET_URI_PERMISSION_PATTERNS 2728 * @see #MATCH_DISABLED_COMPONENTS 2729 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2730 * @see #MATCH_UNINSTALLED_PACKAGES 2731 */ 2732 public abstract PackageInfo getPackageInfo(String packageName, @PackageInfoFlags int flags) 2733 throws NameNotFoundException; 2734 2735 /** 2736 * Retrieve overall information about an application package that is 2737 * installed on the system. This method can be used for retrieving 2738 * information about packages for which multiple versions can be 2739 * installed at the time. Currently only packages hosting static shared 2740 * libraries can have multiple installed versions. The method can also 2741 * be used to get info for a package that has a single version installed 2742 * by passing {@link #VERSION_CODE_HIGHEST} in the {@link VersionedPackage} 2743 * constructor. 2744 * 2745 * @param versionedPackage The versioned packages for which to query. 2746 * @param flags Additional option flags. Use any combination of 2747 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2748 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2749 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2750 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2751 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2752 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2753 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2754 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2755 * {@link #MATCH_UNINSTALLED_PACKAGES} 2756 * to modify the data returned. 2757 * 2758 * @return A PackageInfo object containing information about the 2759 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2760 * package is not found in the list of installed applications, the 2761 * package information is retrieved from the list of uninstalled 2762 * applications (which includes installed applications as well as 2763 * applications with data directory i.e. applications which had been 2764 * deleted with {@code DONT_DELETE_DATA} flag set). 2765 * @throws NameNotFoundException if a package with the given name cannot be 2766 * found on the system. 2767 * @see #GET_ACTIVITIES 2768 * @see #GET_CONFIGURATIONS 2769 * @see #GET_GIDS 2770 * @see #GET_INSTRUMENTATION 2771 * @see #GET_INTENT_FILTERS 2772 * @see #GET_META_DATA 2773 * @see #GET_PERMISSIONS 2774 * @see #GET_PROVIDERS 2775 * @see #GET_RECEIVERS 2776 * @see #GET_SERVICES 2777 * @see #GET_SHARED_LIBRARY_FILES 2778 * @see #GET_SIGNATURES 2779 * @see #GET_URI_PERMISSION_PATTERNS 2780 * @see #MATCH_DISABLED_COMPONENTS 2781 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2782 * @see #MATCH_UNINSTALLED_PACKAGES 2783 */ 2784 public abstract PackageInfo getPackageInfo(VersionedPackage versionedPackage, 2785 @PackageInfoFlags int flags) throws NameNotFoundException; 2786 2787 /** 2788 * Retrieve overall information about an application package that is 2789 * installed on the system. 2790 * 2791 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2792 * desired package. 2793 * @param flags Additional option flags. Use any combination of 2794 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 2795 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 2796 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 2797 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 2798 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 2799 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 2800 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 2801 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 2802 * {@link #MATCH_UNINSTALLED_PACKAGES} 2803 * to modify the data returned. 2804 * @param userId The user id. 2805 * 2806 * @return A PackageInfo object containing information about the 2807 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 2808 * package is not found in the list of installed applications, the 2809 * package information is retrieved from the list of uninstalled 2810 * applications (which includes installed applications as well as 2811 * applications with data directory i.e. applications which had been 2812 * deleted with {@code DONT_DELETE_DATA} flag set). 2813 * @throws NameNotFoundException if a package with the given name cannot be 2814 * found on the system. 2815 * @see #GET_ACTIVITIES 2816 * @see #GET_CONFIGURATIONS 2817 * @see #GET_GIDS 2818 * @see #GET_INSTRUMENTATION 2819 * @see #GET_INTENT_FILTERS 2820 * @see #GET_META_DATA 2821 * @see #GET_PERMISSIONS 2822 * @see #GET_PROVIDERS 2823 * @see #GET_RECEIVERS 2824 * @see #GET_SERVICES 2825 * @see #GET_SHARED_LIBRARY_FILES 2826 * @see #GET_SIGNATURES 2827 * @see #GET_URI_PERMISSION_PATTERNS 2828 * @see #MATCH_DISABLED_COMPONENTS 2829 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 2830 * @see #MATCH_UNINSTALLED_PACKAGES 2831 * 2832 * @hide 2833 */ 2834 @RequiresPermission(Manifest.permission.INTERACT_ACROSS_USERS) 2835 public abstract PackageInfo getPackageInfoAsUser(String packageName, 2836 @PackageInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 2837 2838 /** 2839 * Map from the current package names in use on the device to whatever 2840 * the current canonical name of that package is. 2841 * @param names Array of current names to be mapped. 2842 * @return Returns an array of the same size as the original, containing 2843 * the canonical name for each package. 2844 */ 2845 public abstract String[] currentToCanonicalPackageNames(String[] names); 2846 2847 /** 2848 * Map from a packages canonical name to the current name in use on the device. 2849 * @param names Array of new names to be mapped. 2850 * @return Returns an array of the same size as the original, containing 2851 * the current name for each package. 2852 */ 2853 public abstract String[] canonicalToCurrentPackageNames(String[] names); 2854 2855 /** 2856 * Returns a "good" intent to launch a front-door activity in a package. 2857 * This is used, for example, to implement an "open" button when browsing 2858 * through packages. The current implementation looks first for a main 2859 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 2860 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 2861 * <code>null</code> if neither are found. 2862 * 2863 * @param packageName The name of the package to inspect. 2864 * 2865 * @return A fully-qualified {@link Intent} that can be used to launch the 2866 * main activity in the package. Returns <code>null</code> if the package 2867 * does not contain such an activity, or if <em>packageName</em> is not 2868 * recognized. 2869 */ 2870 public abstract Intent getLaunchIntentForPackage(String packageName); 2871 2872 /** 2873 * Return a "good" intent to launch a front-door Leanback activity in a 2874 * package, for use for example to implement an "open" button when browsing 2875 * through packages. The current implementation will look for a main 2876 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 2877 * return null if no main leanback activities are found. 2878 * 2879 * @param packageName The name of the package to inspect. 2880 * @return Returns either a fully-qualified Intent that can be used to launch 2881 * the main Leanback activity in the package, or null if the package 2882 * does not contain such an activity. 2883 */ 2884 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 2885 2886 /** 2887 * Return an array of all of the POSIX secondary group IDs that have been 2888 * assigned to the given package. 2889 * <p> 2890 * Note that the same package may have different GIDs under different 2891 * {@link UserHandle} on the same device. 2892 * 2893 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2894 * desired package. 2895 * @return Returns an int array of the assigned GIDs, or null if there are 2896 * none. 2897 * @throws NameNotFoundException if a package with the given name cannot be 2898 * found on the system. 2899 */ 2900 public abstract int[] getPackageGids(String packageName) 2901 throws NameNotFoundException; 2902 2903 /** 2904 * Return an array of all of the POSIX secondary group IDs that have been 2905 * assigned to the given package. 2906 * <p> 2907 * Note that the same package may have different GIDs under different 2908 * {@link UserHandle} on the same device. 2909 * 2910 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2911 * desired package. 2912 * @return Returns an int array of the assigned gids, or null if there are 2913 * none. 2914 * @throws NameNotFoundException if a package with the given name cannot be 2915 * found on the system. 2916 */ 2917 public abstract int[] getPackageGids(String packageName, @PackageInfoFlags int flags) 2918 throws NameNotFoundException; 2919 2920 /** 2921 * Return the UID associated with the given package name. 2922 * <p> 2923 * Note that the same package will have different UIDs under different 2924 * {@link UserHandle} on the same device. 2925 * 2926 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2927 * desired package. 2928 * @return Returns an integer UID who owns the given package name. 2929 * @throws NameNotFoundException if a package with the given name can not be 2930 * found on the system. 2931 */ 2932 public abstract int getPackageUid(String packageName, @PackageInfoFlags int flags) 2933 throws NameNotFoundException; 2934 2935 /** 2936 * Return the UID associated with the given package name. 2937 * <p> 2938 * Note that the same package will have different UIDs under different 2939 * {@link UserHandle} on the same device. 2940 * 2941 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2942 * desired package. 2943 * @param userId The user handle identifier to look up the package under. 2944 * @return Returns an integer UID who owns the given package name. 2945 * @throws NameNotFoundException if a package with the given name can not be 2946 * found on the system. 2947 * @hide 2948 */ 2949 public abstract int getPackageUidAsUser(String packageName, @UserIdInt int userId) 2950 throws NameNotFoundException; 2951 2952 /** 2953 * Return the UID associated with the given package name. 2954 * <p> 2955 * Note that the same package will have different UIDs under different 2956 * {@link UserHandle} on the same device. 2957 * 2958 * @param packageName The full name (i.e. com.google.apps.contacts) of the 2959 * desired package. 2960 * @param userId The user handle identifier to look up the package under. 2961 * @return Returns an integer UID who owns the given package name. 2962 * @throws NameNotFoundException if a package with the given name can not be 2963 * found on the system. 2964 * @hide 2965 */ 2966 public abstract int getPackageUidAsUser(String packageName, @PackageInfoFlags int flags, 2967 @UserIdInt int userId) throws NameNotFoundException; 2968 2969 /** 2970 * Retrieve all of the information we know about a particular permission. 2971 * 2972 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 2973 * of the permission you are interested in. 2974 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2975 * retrieve any meta-data associated with the permission. 2976 * 2977 * @return Returns a {@link PermissionInfo} containing information about the 2978 * permission. 2979 * @throws NameNotFoundException if a package with the given name cannot be 2980 * found on the system. 2981 * 2982 * @see #GET_META_DATA 2983 */ 2984 public abstract PermissionInfo getPermissionInfo(String name, @PermissionInfoFlags int flags) 2985 throws NameNotFoundException; 2986 2987 /** 2988 * Query for all of the permissions associated with a particular group. 2989 * 2990 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 2991 * of the permission group you are interested in. Use null to 2992 * find all of the permissions not associated with a group. 2993 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 2994 * retrieve any meta-data associated with the permissions. 2995 * 2996 * @return Returns a list of {@link PermissionInfo} containing information 2997 * about all of the permissions in the given group. 2998 * @throws NameNotFoundException if a package with the given name cannot be 2999 * found on the system. 3000 * 3001 * @see #GET_META_DATA 3002 */ 3003 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 3004 @PermissionInfoFlags int flags) throws NameNotFoundException; 3005 3006 /** 3007 * Returns true if Permission Review Mode is enabled, false otherwise. 3008 * 3009 * @hide 3010 */ 3011 @TestApi 3012 public abstract boolean isPermissionReviewModeEnabled(); 3013 3014 /** 3015 * Retrieve all of the information we know about a particular group of 3016 * permissions. 3017 * 3018 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 3019 * of the permission you are interested in. 3020 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 3021 * retrieve any meta-data associated with the permission group. 3022 * 3023 * @return Returns a {@link PermissionGroupInfo} containing information 3024 * about the permission. 3025 * @throws NameNotFoundException if a package with the given name cannot be 3026 * found on the system. 3027 * 3028 * @see #GET_META_DATA 3029 */ 3030 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 3031 @PermissionGroupInfoFlags int flags) throws NameNotFoundException; 3032 3033 /** 3034 * Retrieve all of the known permission groups in the system. 3035 * 3036 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 3037 * retrieve any meta-data associated with the permission group. 3038 * 3039 * @return Returns a list of {@link PermissionGroupInfo} containing 3040 * information about all of the known permission groups. 3041 * 3042 * @see #GET_META_DATA 3043 */ 3044 public abstract List<PermissionGroupInfo> getAllPermissionGroups( 3045 @PermissionGroupInfoFlags int flags); 3046 3047 /** 3048 * Retrieve all of the information we know about a particular 3049 * package/application. 3050 * 3051 * @param packageName The full name (i.e. com.google.apps.contacts) of an 3052 * application. 3053 * @param flags Additional option flags. Use any combination of 3054 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3055 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3056 * to modify the data returned. 3057 * 3058 * @return An {@link ApplicationInfo} containing information about the 3059 * package. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set and if the 3060 * package is not found in the list of installed applications, the 3061 * application information is retrieved from the list of uninstalled 3062 * applications (which includes installed applications as well as 3063 * applications with data directory i.e. applications which had been 3064 * deleted with {@code DONT_DELETE_DATA} flag set). 3065 * @throws NameNotFoundException if a package with the given name cannot be 3066 * found on the system. 3067 * 3068 * @see #GET_META_DATA 3069 * @see #GET_SHARED_LIBRARY_FILES 3070 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3071 * @see #MATCH_SYSTEM_ONLY 3072 * @see #MATCH_UNINSTALLED_PACKAGES 3073 */ 3074 public abstract ApplicationInfo getApplicationInfo(String packageName, 3075 @ApplicationInfoFlags int flags) throws NameNotFoundException; 3076 3077 /** {@hide} */ 3078 public abstract ApplicationInfo getApplicationInfoAsUser(String packageName, 3079 @ApplicationInfoFlags int flags, @UserIdInt int userId) throws NameNotFoundException; 3080 3081 /** 3082 * Retrieve all of the information we know about a particular activity 3083 * class. 3084 * 3085 * @param component The full component name (i.e. 3086 * com.google.apps.contacts/com.google.apps.contacts. 3087 * ContactsList) of an Activity class. 3088 * @param flags Additional option flags. Use any combination of 3089 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3090 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3091 * {@link #MATCH_DISABLED_COMPONENTS}, 3092 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3093 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3094 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3095 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3096 * returned. 3097 * @return An {@link ActivityInfo} containing information about the 3098 * activity. 3099 * @throws NameNotFoundException if a package with the given name cannot be 3100 * found on the system. 3101 * @see #GET_META_DATA 3102 * @see #GET_SHARED_LIBRARY_FILES 3103 * @see #MATCH_ALL 3104 * @see #MATCH_DEBUG_TRIAGED_MISSING 3105 * @see #MATCH_DEFAULT_ONLY 3106 * @see #MATCH_DISABLED_COMPONENTS 3107 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3108 * @see #MATCH_DIRECT_BOOT_AWARE 3109 * @see #MATCH_DIRECT_BOOT_UNAWARE 3110 * @see #MATCH_SYSTEM_ONLY 3111 * @see #MATCH_UNINSTALLED_PACKAGES 3112 */ 3113 public abstract ActivityInfo getActivityInfo(ComponentName component, 3114 @ComponentInfoFlags int flags) throws NameNotFoundException; 3115 3116 /** 3117 * Retrieve all of the information we know about a particular receiver 3118 * class. 3119 * 3120 * @param component The full component name (i.e. 3121 * com.google.apps.calendar/com.google.apps.calendar. 3122 * CalendarAlarm) of a Receiver class. 3123 * @param flags Additional option flags. Use any combination of 3124 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3125 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3126 * {@link #MATCH_DISABLED_COMPONENTS}, 3127 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3128 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3129 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3130 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3131 * returned. 3132 * @return An {@link ActivityInfo} containing information about the 3133 * receiver. 3134 * @throws NameNotFoundException if a package with the given name cannot be 3135 * found on the system. 3136 * @see #GET_META_DATA 3137 * @see #GET_SHARED_LIBRARY_FILES 3138 * @see #MATCH_ALL 3139 * @see #MATCH_DEBUG_TRIAGED_MISSING 3140 * @see #MATCH_DEFAULT_ONLY 3141 * @see #MATCH_DISABLED_COMPONENTS 3142 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3143 * @see #MATCH_DIRECT_BOOT_AWARE 3144 * @see #MATCH_DIRECT_BOOT_UNAWARE 3145 * @see #MATCH_SYSTEM_ONLY 3146 * @see #MATCH_UNINSTALLED_PACKAGES 3147 */ 3148 public abstract ActivityInfo getReceiverInfo(ComponentName component, 3149 @ComponentInfoFlags int flags) throws NameNotFoundException; 3150 3151 /** 3152 * Retrieve all of the information we know about a particular service class. 3153 * 3154 * @param component The full component name (i.e. 3155 * com.google.apps.media/com.google.apps.media. 3156 * BackgroundPlayback) of a Service class. 3157 * @param flags Additional option flags. Use any combination of 3158 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3159 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3160 * {@link #MATCH_DISABLED_COMPONENTS}, 3161 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3162 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3163 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3164 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3165 * returned. 3166 * @return A {@link ServiceInfo} object containing information about the 3167 * service. 3168 * @throws NameNotFoundException if a package with the given name cannot be 3169 * found on the system. 3170 * @see #GET_META_DATA 3171 * @see #GET_SHARED_LIBRARY_FILES 3172 * @see #MATCH_ALL 3173 * @see #MATCH_DEBUG_TRIAGED_MISSING 3174 * @see #MATCH_DEFAULT_ONLY 3175 * @see #MATCH_DISABLED_COMPONENTS 3176 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3177 * @see #MATCH_DIRECT_BOOT_AWARE 3178 * @see #MATCH_DIRECT_BOOT_UNAWARE 3179 * @see #MATCH_SYSTEM_ONLY 3180 * @see #MATCH_UNINSTALLED_PACKAGES 3181 */ 3182 public abstract ServiceInfo getServiceInfo(ComponentName component, 3183 @ComponentInfoFlags int flags) throws NameNotFoundException; 3184 3185 /** 3186 * Retrieve all of the information we know about a particular content 3187 * provider class. 3188 * 3189 * @param component The full component name (i.e. 3190 * com.google.providers.media/com.google.providers.media. 3191 * MediaProvider) of a ContentProvider class. 3192 * @param flags Additional option flags. Use any combination of 3193 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3194 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 3195 * {@link #MATCH_DISABLED_COMPONENTS}, 3196 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3197 * {@link #MATCH_DIRECT_BOOT_AWARE}, 3198 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3199 * {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3200 * returned. 3201 * @return A {@link ProviderInfo} object containing information about the 3202 * provider. 3203 * @throws NameNotFoundException if a package with the given name cannot be 3204 * found on the system. 3205 * @see #GET_META_DATA 3206 * @see #GET_SHARED_LIBRARY_FILES 3207 * @see #MATCH_ALL 3208 * @see #MATCH_DEBUG_TRIAGED_MISSING 3209 * @see #MATCH_DEFAULT_ONLY 3210 * @see #MATCH_DISABLED_COMPONENTS 3211 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3212 * @see #MATCH_DIRECT_BOOT_AWARE 3213 * @see #MATCH_DIRECT_BOOT_UNAWARE 3214 * @see #MATCH_SYSTEM_ONLY 3215 * @see #MATCH_UNINSTALLED_PACKAGES 3216 */ 3217 public abstract ProviderInfo getProviderInfo(ComponentName component, 3218 @ComponentInfoFlags int flags) throws NameNotFoundException; 3219 3220 /** 3221 * Return a List of all packages that are installed 3222 * on the device. 3223 * 3224 * @param flags Additional option flags. Use any combination of 3225 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3226 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3227 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3228 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3229 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3230 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3231 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3232 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3233 * {@link #MATCH_UNINSTALLED_PACKAGES} 3234 * to modify the data returned. 3235 * 3236 * @return A List of PackageInfo objects, one for each installed package, 3237 * containing information about the package. In the unlikely case 3238 * there are no installed packages, an empty list is returned. If 3239 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 3240 * information is retrieved from the list of uninstalled 3241 * applications (which includes installed applications as well as 3242 * applications with data directory i.e. applications which had been 3243 * deleted with {@code DONT_DELETE_DATA} flag set). 3244 * 3245 * @see #GET_ACTIVITIES 3246 * @see #GET_CONFIGURATIONS 3247 * @see #GET_GIDS 3248 * @see #GET_INSTRUMENTATION 3249 * @see #GET_INTENT_FILTERS 3250 * @see #GET_META_DATA 3251 * @see #GET_PERMISSIONS 3252 * @see #GET_PROVIDERS 3253 * @see #GET_RECEIVERS 3254 * @see #GET_SERVICES 3255 * @see #GET_SHARED_LIBRARY_FILES 3256 * @see #GET_SIGNATURES 3257 * @see #GET_URI_PERMISSION_PATTERNS 3258 * @see #MATCH_DISABLED_COMPONENTS 3259 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3260 * @see #MATCH_UNINSTALLED_PACKAGES 3261 */ 3262 public abstract List<PackageInfo> getInstalledPackages(@PackageInfoFlags int flags); 3263 3264 /** 3265 * Return a List of all installed packages that are currently 3266 * holding any of the given permissions. 3267 * 3268 * @param flags Additional option flags. Use any combination of 3269 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3270 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3271 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3272 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3273 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3274 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3275 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3276 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3277 * {@link #MATCH_UNINSTALLED_PACKAGES} 3278 * to modify the data returned. 3279 * 3280 * @return A List of PackageInfo objects, one for each installed package 3281 * that holds any of the permissions that were provided, containing 3282 * information about the package. If no installed packages hold any 3283 * of the permissions, an empty list is returned. If flag 3284 * {@code MATCH_UNINSTALLED_PACKAGES} is set, the package information 3285 * is retrieved from the list of uninstalled applications (which 3286 * includes installed applications as well as applications with data 3287 * directory i.e. applications which had been deleted with 3288 * {@code DONT_DELETE_DATA} flag set). 3289 * 3290 * @see #GET_ACTIVITIES 3291 * @see #GET_CONFIGURATIONS 3292 * @see #GET_GIDS 3293 * @see #GET_INSTRUMENTATION 3294 * @see #GET_INTENT_FILTERS 3295 * @see #GET_META_DATA 3296 * @see #GET_PERMISSIONS 3297 * @see #GET_PROVIDERS 3298 * @see #GET_RECEIVERS 3299 * @see #GET_SERVICES 3300 * @see #GET_SHARED_LIBRARY_FILES 3301 * @see #GET_SIGNATURES 3302 * @see #GET_URI_PERMISSION_PATTERNS 3303 * @see #MATCH_DISABLED_COMPONENTS 3304 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3305 * @see #MATCH_UNINSTALLED_PACKAGES 3306 */ 3307 public abstract List<PackageInfo> getPackagesHoldingPermissions( 3308 String[] permissions, @PackageInfoFlags int flags); 3309 3310 /** 3311 * Return a List of all packages that are installed on the device, for a specific user. 3312 * Requesting a list of installed packages for another user 3313 * will require the permission INTERACT_ACROSS_USERS_FULL. 3314 * 3315 * @param flags Additional option flags. Use any combination of 3316 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 3317 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 3318 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 3319 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 3320 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 3321 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 3322 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 3323 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3324 * {@link #MATCH_UNINSTALLED_PACKAGES} 3325 * to modify the data returned. 3326 * @param userId The user for whom the installed packages are to be listed 3327 * 3328 * @return A List of PackageInfo objects, one for each installed package, 3329 * containing information about the package. In the unlikely case 3330 * there are no installed packages, an empty list is returned. If 3331 * flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the package 3332 * information is retrieved from the list of uninstalled 3333 * applications (which includes installed applications as well as 3334 * applications with data directory i.e. applications which had been 3335 * deleted with {@code DONT_DELETE_DATA} flag set). 3336 * 3337 * @see #GET_ACTIVITIES 3338 * @see #GET_CONFIGURATIONS 3339 * @see #GET_GIDS 3340 * @see #GET_INSTRUMENTATION 3341 * @see #GET_INTENT_FILTERS 3342 * @see #GET_META_DATA 3343 * @see #GET_PERMISSIONS 3344 * @see #GET_PROVIDERS 3345 * @see #GET_RECEIVERS 3346 * @see #GET_SERVICES 3347 * @see #GET_SHARED_LIBRARY_FILES 3348 * @see #GET_SIGNATURES 3349 * @see #GET_URI_PERMISSION_PATTERNS 3350 * @see #MATCH_DISABLED_COMPONENTS 3351 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3352 * @see #MATCH_UNINSTALLED_PACKAGES 3353 * 3354 * @hide 3355 */ 3356 @SystemApi 3357 public abstract List<PackageInfo> getInstalledPackagesAsUser(@PackageInfoFlags int flags, 3358 @UserIdInt int userId); 3359 3360 /** 3361 * Check whether a particular package has been granted a particular 3362 * permission. 3363 * 3364 * @param permName The name of the permission you are checking for. 3365 * @param pkgName The name of the package you are checking against. 3366 * 3367 * @return If the package has the permission, PERMISSION_GRANTED is 3368 * returned. If it does not have the permission, PERMISSION_DENIED 3369 * is returned. 3370 * 3371 * @see #PERMISSION_GRANTED 3372 * @see #PERMISSION_DENIED 3373 */ 3374 @CheckResult 3375 public abstract int checkPermission(String permName, String pkgName); 3376 3377 /** 3378 * Checks whether a particular permissions has been revoked for a 3379 * package by policy. Typically the device owner or the profile owner 3380 * may apply such a policy. The user cannot grant policy revoked 3381 * permissions, hence the only way for an app to get such a permission 3382 * is by a policy change. 3383 * 3384 * @param permName The name of the permission you are checking for. 3385 * @param pkgName The name of the package you are checking against. 3386 * 3387 * @return Whether the permission is restricted by policy. 3388 */ 3389 @CheckResult 3390 public abstract boolean isPermissionRevokedByPolicy(@NonNull String permName, 3391 @NonNull String pkgName); 3392 3393 /** 3394 * Gets the package name of the component controlling runtime permissions. 3395 * 3396 * @return The package name. 3397 * 3398 * @hide 3399 */ 3400 public abstract String getPermissionControllerPackageName(); 3401 3402 /** 3403 * Add a new dynamic permission to the system. For this to work, your 3404 * package must have defined a permission tree through the 3405 * {@link android.R.styleable#AndroidManifestPermissionTree 3406 * <permission-tree>} tag in its manifest. A package can only add 3407 * permissions to trees that were defined by either its own package or 3408 * another with the same user id; a permission is in a tree if it 3409 * matches the name of the permission tree + ".": for example, 3410 * "com.foo.bar" is a member of the permission tree "com.foo". 3411 * 3412 * <p>It is good to make your permission tree name descriptive, because you 3413 * are taking possession of that entire set of permission names. Thus, it 3414 * must be under a domain you control, with a suffix that will not match 3415 * any normal permissions that may be declared in any applications that 3416 * are part of that domain. 3417 * 3418 * <p>New permissions must be added before 3419 * any .apks are installed that use those permissions. Permissions you 3420 * add through this method are remembered across reboots of the device. 3421 * If the given permission already exists, the info you supply here 3422 * will be used to update it. 3423 * 3424 * @param info Description of the permission to be added. 3425 * 3426 * @return Returns true if a new permission was created, false if an 3427 * existing one was updated. 3428 * 3429 * @throws SecurityException if you are not allowed to add the 3430 * given permission name. 3431 * 3432 * @see #removePermission(String) 3433 */ 3434 public abstract boolean addPermission(PermissionInfo info); 3435 3436 /** 3437 * Like {@link #addPermission(PermissionInfo)} but asynchronously 3438 * persists the package manager state after returning from the call, 3439 * allowing it to return quicker and batch a series of adds at the 3440 * expense of no guarantee the added permission will be retained if 3441 * the device is rebooted before it is written. 3442 */ 3443 public abstract boolean addPermissionAsync(PermissionInfo info); 3444 3445 /** 3446 * Removes a permission that was previously added with 3447 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 3448 * -- you are only allowed to remove permissions that you are allowed 3449 * to add. 3450 * 3451 * @param name The name of the permission to remove. 3452 * 3453 * @throws SecurityException if you are not allowed to remove the 3454 * given permission name. 3455 * 3456 * @see #addPermission(PermissionInfo) 3457 */ 3458 public abstract void removePermission(String name); 3459 3460 /** 3461 * Permission flags set when granting or revoking a permission. 3462 * 3463 * @hide 3464 */ 3465 @SystemApi 3466 @IntDef({FLAG_PERMISSION_USER_SET, 3467 FLAG_PERMISSION_USER_FIXED, 3468 FLAG_PERMISSION_POLICY_FIXED, 3469 FLAG_PERMISSION_REVOKE_ON_UPGRADE, 3470 FLAG_PERMISSION_SYSTEM_FIXED, 3471 FLAG_PERMISSION_GRANTED_BY_DEFAULT}) 3472 @Retention(RetentionPolicy.SOURCE) 3473 public @interface PermissionFlags {} 3474 3475 /** 3476 * Grant a runtime permission to an application which the application does not 3477 * already have. The permission must have been requested by the application. 3478 * If the application is not allowed to hold the permission, a {@link 3479 * java.lang.SecurityException} is thrown. If the package or permission is 3480 * invalid, a {@link java.lang.IllegalArgumentException} is thrown. 3481 * <p> 3482 * <strong>Note: </strong>Using this API requires holding 3483 * android.permission.GRANT_RUNTIME_PERMISSIONS and if the user id is 3484 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3485 * </p> 3486 * 3487 * @param packageName The package to which to grant the permission. 3488 * @param permissionName The permission name to grant. 3489 * @param user The user for which to grant the permission. 3490 * 3491 * @see #revokeRuntimePermission(String, String, android.os.UserHandle) 3492 * 3493 * @hide 3494 */ 3495 @SystemApi 3496 public abstract void grantRuntimePermission(@NonNull String packageName, 3497 @NonNull String permissionName, @NonNull UserHandle user); 3498 3499 /** 3500 * Revoke a runtime permission that was previously granted by {@link 3501 * #grantRuntimePermission(String, String, android.os.UserHandle)}. The 3502 * permission must have been requested by and granted to the application. 3503 * If the application is not allowed to hold the permission, a {@link 3504 * java.lang.SecurityException} is thrown. If the package or permission is 3505 * invalid, a {@link java.lang.IllegalArgumentException} is thrown. 3506 * <p> 3507 * <strong>Note: </strong>Using this API requires holding 3508 * android.permission.REVOKE_RUNTIME_PERMISSIONS and if the user id is 3509 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 3510 * </p> 3511 * 3512 * @param packageName The package from which to revoke the permission. 3513 * @param permissionName The permission name to revoke. 3514 * @param user The user for which to revoke the permission. 3515 * 3516 * @see #grantRuntimePermission(String, String, android.os.UserHandle) 3517 * 3518 * @hide 3519 */ 3520 @SystemApi 3521 public abstract void revokeRuntimePermission(@NonNull String packageName, 3522 @NonNull String permissionName, @NonNull UserHandle user); 3523 3524 /** 3525 * Gets the state flags associated with a permission. 3526 * 3527 * @param permissionName The permission for which to get the flags. 3528 * @param packageName The package name for which to get the flags. 3529 * @param user The user for which to get permission flags. 3530 * @return The permission flags. 3531 * 3532 * @hide 3533 */ 3534 @SystemApi 3535 public abstract @PermissionFlags int getPermissionFlags(String permissionName, 3536 String packageName, @NonNull UserHandle user); 3537 3538 /** 3539 * Updates the flags associated with a permission by replacing the flags in 3540 * the specified mask with the provided flag values. 3541 * 3542 * @param permissionName The permission for which to update the flags. 3543 * @param packageName The package name for which to update the flags. 3544 * @param flagMask The flags which to replace. 3545 * @param flagValues The flags with which to replace. 3546 * @param user The user for which to update the permission flags. 3547 * 3548 * @hide 3549 */ 3550 @SystemApi 3551 public abstract void updatePermissionFlags(String permissionName, 3552 String packageName, @PermissionFlags int flagMask, int flagValues, 3553 @NonNull UserHandle user); 3554 3555 /** 3556 * Gets whether you should show UI with rationale for requesting a permission. 3557 * You should do this only if you do not have the permission and the context in 3558 * which the permission is requested does not clearly communicate to the user 3559 * what would be the benefit from grating this permission. 3560 * 3561 * @param permission A permission your app wants to request. 3562 * @return Whether you can show permission rationale UI. 3563 * 3564 * @hide 3565 */ 3566 public abstract boolean shouldShowRequestPermissionRationale(String permission); 3567 3568 /** 3569 * Returns an {@link android.content.Intent} suitable for passing to 3570 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 3571 * which prompts the user to grant permissions to this application. 3572 * 3573 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 3574 * 3575 * @hide 3576 */ 3577 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 3578 if (ArrayUtils.isEmpty(permissions)) { 3579 throw new IllegalArgumentException("permission cannot be null or empty"); 3580 } 3581 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 3582 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 3583 intent.setPackage(getPermissionControllerPackageName()); 3584 return intent; 3585 } 3586 3587 /** 3588 * Compare the signatures of two packages to determine if the same 3589 * signature appears in both of them. If they do contain the same 3590 * signature, then they are allowed special privileges when working 3591 * with each other: they can share the same user-id, run instrumentation 3592 * against each other, etc. 3593 * 3594 * @param pkg1 First package name whose signature will be compared. 3595 * @param pkg2 Second package name whose signature will be compared. 3596 * 3597 * @return Returns an integer indicating whether all signatures on the 3598 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3599 * all signatures match or < 0 if there is not a match ({@link 3600 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3601 * 3602 * @see #checkSignatures(int, int) 3603 * @see #SIGNATURE_MATCH 3604 * @see #SIGNATURE_NO_MATCH 3605 * @see #SIGNATURE_UNKNOWN_PACKAGE 3606 */ 3607 @CheckResult 3608 public abstract int checkSignatures(String pkg1, String pkg2); 3609 3610 /** 3611 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 3612 * the two packages to be checked. This can be useful, for example, 3613 * when doing the check in an IPC, where the UID is the only identity 3614 * available. It is functionally identical to determining the package 3615 * associated with the UIDs and checking their signatures. 3616 * 3617 * @param uid1 First UID whose signature will be compared. 3618 * @param uid2 Second UID whose signature will be compared. 3619 * 3620 * @return Returns an integer indicating whether all signatures on the 3621 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 3622 * all signatures match or < 0 if there is not a match ({@link 3623 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 3624 * 3625 * @see #checkSignatures(String, String) 3626 * @see #SIGNATURE_MATCH 3627 * @see #SIGNATURE_NO_MATCH 3628 * @see #SIGNATURE_UNKNOWN_PACKAGE 3629 */ 3630 @CheckResult 3631 public abstract int checkSignatures(int uid1, int uid2); 3632 3633 /** 3634 * Retrieve the names of all packages that are associated with a particular 3635 * user id. In most cases, this will be a single package name, the package 3636 * that has been assigned that user id. Where there are multiple packages 3637 * sharing the same user id through the "sharedUserId" mechanism, all 3638 * packages with that id will be returned. 3639 * 3640 * @param uid The user id for which you would like to retrieve the 3641 * associated packages. 3642 * 3643 * @return Returns an array of one or more packages assigned to the user 3644 * id, or null if there are no known packages with the given id. 3645 */ 3646 public abstract @Nullable String[] getPackagesForUid(int uid); 3647 3648 /** 3649 * Retrieve the official name associated with a uid. This name is 3650 * guaranteed to never change, though it is possible for the underlying 3651 * uid to be changed. That is, if you are storing information about 3652 * uids in persistent storage, you should use the string returned 3653 * by this function instead of the raw uid. 3654 * 3655 * @param uid The uid for which you would like to retrieve a name. 3656 * @return Returns a unique name for the given uid, or null if the 3657 * uid is not currently assigned. 3658 */ 3659 public abstract @Nullable String getNameForUid(int uid); 3660 3661 /** 3662 * Return the user id associated with a shared user name. Multiple 3663 * applications can specify a shared user name in their manifest and thus 3664 * end up using a common uid. This might be used for new applications 3665 * that use an existing shared user name and need to know the uid of the 3666 * shared user. 3667 * 3668 * @param sharedUserName The shared user name whose uid is to be retrieved. 3669 * @return Returns the UID associated with the shared user. 3670 * @throws NameNotFoundException if a package with the given name cannot be 3671 * found on the system. 3672 * @hide 3673 */ 3674 public abstract int getUidForSharedUser(String sharedUserName) 3675 throws NameNotFoundException; 3676 3677 /** 3678 * Return a List of all application packages that are installed on the 3679 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 3680 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 3681 * installed apps with data directory) will be returned. 3682 * 3683 * @param flags Additional option flags. Use any combination of 3684 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3685 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3686 * to modify the data returned. 3687 * 3688 * @return A List of ApplicationInfo objects, one for each installed application. 3689 * In the unlikely case there are no installed packages, an empty list 3690 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3691 * application information is retrieved from the list of uninstalled 3692 * applications (which includes installed applications as well as 3693 * applications with data directory i.e. applications which had been 3694 * deleted with {@code DONT_DELETE_DATA} flag set). 3695 * 3696 * @see #GET_META_DATA 3697 * @see #GET_SHARED_LIBRARY_FILES 3698 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3699 * @see #MATCH_SYSTEM_ONLY 3700 * @see #MATCH_UNINSTALLED_PACKAGES 3701 */ 3702 public abstract List<ApplicationInfo> getInstalledApplications(@ApplicationInfoFlags int flags); 3703 3704 /** 3705 * Return a List of all application packages that are installed on the device, for a specific 3706 * user. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all applications including 3707 * those deleted with {@code DONT_DELETE_DATA} (partially installed apps with data directory) 3708 * will be returned. 3709 * 3710 * @param flags Additional option flags. Use any combination of 3711 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 3712 * {@link #MATCH_SYSTEM_ONLY}, {@link #MATCH_UNINSTALLED_PACKAGES} 3713 * to modify the data returned. 3714 * @param userId The user for whom the installed applications are to be listed 3715 * 3716 * @return A List of ApplicationInfo objects, one for each installed application. 3717 * In the unlikely case there are no installed packages, an empty list 3718 * is returned. If flag {@code MATCH_UNINSTALLED_PACKAGES} is set, the 3719 * application information is retrieved from the list of uninstalled 3720 * applications (which includes installed applications as well as 3721 * applications with data directory i.e. applications which had been 3722 * deleted with {@code DONT_DELETE_DATA} flag set). 3723 * @hide 3724 * 3725 * @see #GET_META_DATA 3726 * @see #GET_SHARED_LIBRARY_FILES 3727 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3728 * @see #MATCH_SYSTEM_ONLY 3729 * @see #MATCH_UNINSTALLED_PACKAGES 3730 */ 3731 public abstract List<ApplicationInfo> getInstalledApplicationsAsUser( 3732 @ApplicationInfoFlags int flags, @UserIdInt int userId); 3733 3734 /** 3735 * Gets the instant applications the user recently used. Requires 3736 * holding "android.permission.ACCESS_INSTANT_APPS". 3737 * 3738 * @return The instant app list. 3739 * 3740 * @hide 3741 */ 3742 @RequiresPermission(Manifest.permission.ACCESS_INSTANT_APPS) 3743 public abstract @NonNull List<InstantAppInfo> getInstantApps(); 3744 3745 /** 3746 * Gets the icon for an instant application. 3747 * 3748 * @param packageName The app package name. 3749 * 3750 * @hide 3751 */ 3752 @RequiresPermission(Manifest.permission.ACCESS_INSTANT_APPS) 3753 public abstract @Nullable Drawable getInstantAppIcon(String packageName); 3754 3755 /** 3756 * Gets whether this application is an instant app. 3757 * 3758 * @return Whether caller is an instant app. 3759 * 3760 * @see #isInstantApp(String) 3761 * @see #setInstantAppCookie(byte[]) 3762 * @see #getInstantAppCookie() 3763 * @see #getInstantAppCookieMaxSize() 3764 */ 3765 public abstract boolean isInstantApp(); 3766 3767 /** 3768 * Gets whether the given package is an instant app. 3769 * 3770 * @param packageName The package to check 3771 * @return Whether the given package is an instant app. 3772 * 3773 * @see #isInstantApp() 3774 * @see #setInstantAppCookie(byte[]) 3775 * @see #getInstantAppCookie() 3776 * @see #getInstantAppCookieMaxSize() 3777 */ 3778 public abstract boolean isInstantApp(String packageName); 3779 3780 /** 3781 * Gets the maximum size in bytes of the cookie data an instant app 3782 * can store on the device. 3783 * 3784 * @return The max cookie size in bytes. 3785 * 3786 * @see #isInstantApp() 3787 * @see #isInstantApp(String) 3788 * @see #setInstantAppCookie(byte[]) 3789 * @see #getInstantAppCookie() 3790 */ 3791 public abstract int getInstantAppCookieMaxSize(); 3792 3793 /** 3794 * Gets the instant application cookie for this app. Non 3795 * instant apps and apps that were instant but were upgraded 3796 * to normal apps can still access this API. For instant apps 3797 * this cooke is cached for some time after uninstall while for 3798 * normal apps the cookie is deleted after the app is uninstalled. 3799 * The cookie is always present while the app is installed. 3800 * 3801 * @return The cookie. 3802 * 3803 * @see #isInstantApp() 3804 * @see #isInstantApp(String) 3805 * @see #setInstantAppCookie(byte[]) 3806 * @see #getInstantAppCookieMaxSize() 3807 */ 3808 public abstract @NonNull byte[] getInstantAppCookie(); 3809 3810 /** 3811 * Sets the instant application cookie for the calling app. Non 3812 * instant apps and apps that were instant but were upgraded 3813 * to normal apps can still access this API. For instant apps 3814 * this cooke is cached for some time after uninstall while for 3815 * normal apps the cookie is deleted after the app is uninstalled. 3816 * The cookie is always present while the app is installed. The 3817 * cookie size is limited by {@link #getInstantAppCookieMaxSize()}. 3818 * If the provided cookie size is over the limit this method 3819 * returns <code>false</code>. Passing <code>null</code> or an empty 3820 * array clears the cookie. 3821 * </p> 3822 * 3823 * @param cookie The cookie data. 3824 * @return Whether the cookie was set. 3825 * 3826 * @see #isInstantApp() 3827 * @see #isInstantApp(String) 3828 * @see #getInstantAppCookieMaxSize() 3829 * @see #getInstantAppCookie() 3830 */ 3831 public abstract boolean setInstantAppCookie(@Nullable byte[] cookie); 3832 3833 /** 3834 * Get a list of shared libraries that are available on the 3835 * system. 3836 * 3837 * @return An array of shared library names that are 3838 * available on the system, or null if none are installed. 3839 * 3840 */ 3841 public abstract String[] getSystemSharedLibraryNames(); 3842 3843 /** 3844 * Get a list of shared libraries on the device. 3845 * 3846 * @param flags To filter the libraries to return. 3847 * @return The shared library list. 3848 * 3849 * @see #MATCH_FACTORY_ONLY 3850 * @see #MATCH_KNOWN_PACKAGES 3851 * @see #MATCH_ANY_USER 3852 * @see #MATCH_UNINSTALLED_PACKAGES 3853 */ 3854 public abstract @NonNull List<SharedLibraryInfo> getSharedLibraries( 3855 @InstallFlags int flags); 3856 3857 /** 3858 * Get a list of shared libraries on the device. 3859 * 3860 * @param flags To filter the libraries to return. 3861 * @param userId The user to query for. 3862 * @return The shared library list. 3863 * 3864 * @see #MATCH_FACTORY_ONLY 3865 * @see #MATCH_KNOWN_PACKAGES 3866 * @see #MATCH_ANY_USER 3867 * @see #MATCH_UNINSTALLED_PACKAGES 3868 * 3869 * @hide 3870 */ 3871 public abstract @NonNull List<SharedLibraryInfo> getSharedLibrariesAsUser( 3872 @InstallFlags int flags, @UserIdInt int userId); 3873 3874 /** 3875 * Get the name of the package hosting the services shared library. 3876 * 3877 * @return The library host package. 3878 * 3879 * @hide 3880 */ 3881 public abstract @NonNull String getServicesSystemSharedLibraryPackageName(); 3882 3883 /** 3884 * Get the name of the package hosting the shared components shared library. 3885 * 3886 * @return The library host package. 3887 * 3888 * @hide 3889 */ 3890 public abstract @NonNull String getSharedSystemSharedLibraryPackageName(); 3891 3892 /** 3893 * Returns the names of the packages that have been changed 3894 * [eg. added, removed or updated] since the given sequence 3895 * number. 3896 * <p>If no packages have been changed, returns <code>null</code>. 3897 * <p>The sequence number starts at <code>0</code> and is 3898 * reset every boot. 3899 */ 3900 public abstract @Nullable ChangedPackages getChangedPackages( 3901 @IntRange(from=0) int sequenceNumber); 3902 3903 /** 3904 * Get a list of features that are available on the 3905 * system. 3906 * 3907 * @return An array of FeatureInfo classes describing the features 3908 * that are available on the system, or null if there are none(!!). 3909 */ 3910 public abstract FeatureInfo[] getSystemAvailableFeatures(); 3911 3912 /** 3913 * Check whether the given feature name is one of the available features as 3914 * returned by {@link #getSystemAvailableFeatures()}. This tests for the 3915 * presence of <em>any</em> version of the given feature name; use 3916 * {@link #hasSystemFeature(String, int)} to check for a minimum version. 3917 * 3918 * @return Returns true if the devices supports the feature, else false. 3919 */ 3920 public abstract boolean hasSystemFeature(String name); 3921 3922 /** 3923 * Check whether the given feature name and version is one of the available 3924 * features as returned by {@link #getSystemAvailableFeatures()}. Since 3925 * features are defined to always be backwards compatible, this returns true 3926 * if the available feature version is greater than or equal to the 3927 * requested version. 3928 * 3929 * @return Returns true if the devices supports the feature, else false. 3930 */ 3931 public abstract boolean hasSystemFeature(String name, int version); 3932 3933 /** 3934 * Determine the best action to perform for a given Intent. This is how 3935 * {@link Intent#resolveActivity} finds an activity if a class has not been 3936 * explicitly specified. 3937 * <p> 3938 * <em>Note:</em> if using an implicit Intent (without an explicit 3939 * ComponentName specified), be sure to consider whether to set the 3940 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 3941 * activity in the same way that 3942 * {@link android.content.Context#startActivity(Intent)} and 3943 * {@link android.content.Intent#resolveActivity(PackageManager) 3944 * Intent.resolveActivity(PackageManager)} do. 3945 * </p> 3946 * 3947 * @param intent An intent containing all of the desired specification 3948 * (action, data, type, category, and/or component). 3949 * @param flags Additional option flags. Use any combination of 3950 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3951 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3952 * {@link #MATCH_DISABLED_COMPONENTS}, 3953 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 3954 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 3955 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 3956 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 3957 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 3958 * to limit the resolution to only those activities that support 3959 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 3960 * @return Returns a ResolveInfo object containing the final activity intent 3961 * that was determined to be the best action. Returns null if no 3962 * matching activity was found. If multiple matching activities are 3963 * found and there is no default set, returns a ResolveInfo object 3964 * containing something else, such as the activity resolver. 3965 * @see #GET_META_DATA 3966 * @see #GET_RESOLVED_FILTER 3967 * @see #GET_SHARED_LIBRARY_FILES 3968 * @see #MATCH_ALL 3969 * @see #MATCH_DISABLED_COMPONENTS 3970 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 3971 * @see #MATCH_DEFAULT_ONLY 3972 * @see #MATCH_DIRECT_BOOT_AWARE 3973 * @see #MATCH_DIRECT_BOOT_UNAWARE 3974 * @see #MATCH_SYSTEM_ONLY 3975 * @see #MATCH_UNINSTALLED_PACKAGES 3976 */ 3977 public abstract ResolveInfo resolveActivity(Intent intent, @ResolveInfoFlags int flags); 3978 3979 /** 3980 * Determine the best action to perform for a given Intent for a given user. 3981 * This is how {@link Intent#resolveActivity} finds an activity if a class 3982 * has not been explicitly specified. 3983 * <p> 3984 * <em>Note:</em> if using an implicit Intent (without an explicit 3985 * ComponentName specified), be sure to consider whether to set the 3986 * {@link #MATCH_DEFAULT_ONLY} only flag. You need to do so to resolve the 3987 * activity in the same way that 3988 * {@link android.content.Context#startActivity(Intent)} and 3989 * {@link android.content.Intent#resolveActivity(PackageManager) 3990 * Intent.resolveActivity(PackageManager)} do. 3991 * </p> 3992 * 3993 * @param intent An intent containing all of the desired specification 3994 * (action, data, type, category, and/or component). 3995 * @param flags Additional option flags. Use any combination of 3996 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 3997 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 3998 * {@link #MATCH_DISABLED_COMPONENTS}, 3999 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4000 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4001 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4002 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4003 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 4004 * to limit the resolution to only those activities that support 4005 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 4006 * @param userId The user id. 4007 * @return Returns a ResolveInfo object containing the final activity intent 4008 * that was determined to be the best action. Returns null if no 4009 * matching activity was found. If multiple matching activities are 4010 * found and there is no default set, returns a ResolveInfo object 4011 * containing something else, such as the activity resolver. 4012 * @see #GET_META_DATA 4013 * @see #GET_RESOLVED_FILTER 4014 * @see #GET_SHARED_LIBRARY_FILES 4015 * @see #MATCH_ALL 4016 * @see #MATCH_DISABLED_COMPONENTS 4017 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4018 * @see #MATCH_DEFAULT_ONLY 4019 * @see #MATCH_DIRECT_BOOT_AWARE 4020 * @see #MATCH_DIRECT_BOOT_UNAWARE 4021 * @see #MATCH_SYSTEM_ONLY 4022 * @see #MATCH_UNINSTALLED_PACKAGES 4023 * @hide 4024 */ 4025 public abstract ResolveInfo resolveActivityAsUser(Intent intent, @ResolveInfoFlags int flags, 4026 @UserIdInt int userId); 4027 4028 /** 4029 * Retrieve all activities that can be performed for the given intent. 4030 * 4031 * @param intent The desired intent as per resolveActivity(). 4032 * @param flags Additional option flags. Use any combination of 4033 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4034 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4035 * {@link #MATCH_DISABLED_COMPONENTS}, 4036 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4037 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4038 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4039 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4040 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 4041 * to limit the resolution to only those activities that support 4042 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 4043 * {@link #MATCH_ALL} to prevent any filtering of the results. 4044 * @return Returns a List of ResolveInfo objects containing one entry for 4045 * each matching activity, ordered from best to worst. In other 4046 * words, the first item is what would be returned by 4047 * {@link #resolveActivity}. If there are no matching activities, an 4048 * empty list is returned. 4049 * @see #GET_META_DATA 4050 * @see #GET_RESOLVED_FILTER 4051 * @see #GET_SHARED_LIBRARY_FILES 4052 * @see #MATCH_ALL 4053 * @see #MATCH_DISABLED_COMPONENTS 4054 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4055 * @see #MATCH_DEFAULT_ONLY 4056 * @see #MATCH_DIRECT_BOOT_AWARE 4057 * @see #MATCH_DIRECT_BOOT_UNAWARE 4058 * @see #MATCH_SYSTEM_ONLY 4059 * @see #MATCH_UNINSTALLED_PACKAGES 4060 */ 4061 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 4062 @ResolveInfoFlags int flags); 4063 4064 /** 4065 * Retrieve all activities that can be performed for the given intent, for a 4066 * specific user. 4067 * 4068 * @param intent The desired intent as per resolveActivity(). 4069 * @param flags Additional option flags. Use any combination of 4070 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4071 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4072 * {@link #MATCH_DISABLED_COMPONENTS}, 4073 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4074 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4075 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4076 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4077 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 4078 * to limit the resolution to only those activities that support 4079 * the {@link android.content.Intent#CATEGORY_DEFAULT}. Or, set 4080 * {@link #MATCH_ALL} to prevent any filtering of the results. 4081 * @return Returns a List of ResolveInfo objects containing one entry for 4082 * each matching activity, ordered from best to worst. In other 4083 * words, the first item is what would be returned by 4084 * {@link #resolveActivity}. If there are no matching activities, an 4085 * empty list is returned. 4086 * @see #GET_META_DATA 4087 * @see #GET_RESOLVED_FILTER 4088 * @see #GET_SHARED_LIBRARY_FILES 4089 * @see #MATCH_ALL 4090 * @see #MATCH_DISABLED_COMPONENTS 4091 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4092 * @see #MATCH_DEFAULT_ONLY 4093 * @see #MATCH_DIRECT_BOOT_AWARE 4094 * @see #MATCH_DIRECT_BOOT_UNAWARE 4095 * @see #MATCH_SYSTEM_ONLY 4096 * @see #MATCH_UNINSTALLED_PACKAGES 4097 * @hide 4098 */ 4099 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 4100 @ResolveInfoFlags int flags, @UserIdInt int userId); 4101 4102 /** 4103 * Retrieve a set of activities that should be presented to the user as 4104 * similar options. This is like {@link #queryIntentActivities}, except it 4105 * also allows you to supply a list of more explicit Intents that you would 4106 * like to resolve to particular options, and takes care of returning the 4107 * final ResolveInfo list in a reasonable order, with no duplicates, based 4108 * on those inputs. 4109 * 4110 * @param caller The class name of the activity that is making the request. 4111 * This activity will never appear in the output list. Can be 4112 * null. 4113 * @param specifics An array of Intents that should be resolved to the first 4114 * specific results. Can be null. 4115 * @param intent The desired intent as per resolveActivity(). 4116 * @param flags Additional option flags. Use any combination of 4117 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4118 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4119 * {@link #MATCH_DISABLED_COMPONENTS}, 4120 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4121 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4122 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4123 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4124 * returned. The most important is {@link #MATCH_DEFAULT_ONLY}, 4125 * to limit the resolution to only those activities that support 4126 * the {@link android.content.Intent#CATEGORY_DEFAULT}. 4127 * @return Returns a List of ResolveInfo objects containing one entry for 4128 * each matching activity. The list is ordered first by all of the 4129 * intents resolved in <var>specifics</var> and then any additional 4130 * activities that can handle <var>intent</var> but did not get 4131 * included by one of the <var>specifics</var> intents. If there are 4132 * no matching activities, an empty list is returned. 4133 * @see #GET_META_DATA 4134 * @see #GET_RESOLVED_FILTER 4135 * @see #GET_SHARED_LIBRARY_FILES 4136 * @see #MATCH_ALL 4137 * @see #MATCH_DISABLED_COMPONENTS 4138 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4139 * @see #MATCH_DEFAULT_ONLY 4140 * @see #MATCH_DIRECT_BOOT_AWARE 4141 * @see #MATCH_DIRECT_BOOT_UNAWARE 4142 * @see #MATCH_SYSTEM_ONLY 4143 * @see #MATCH_UNINSTALLED_PACKAGES 4144 */ 4145 public abstract List<ResolveInfo> queryIntentActivityOptions( 4146 ComponentName caller, Intent[] specifics, Intent intent, @ResolveInfoFlags int flags); 4147 4148 /** 4149 * Retrieve all receivers that can handle a broadcast of the given intent. 4150 * 4151 * @param intent The desired intent as per resolveActivity(). 4152 * @param flags Additional option flags. Use any combination of 4153 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4154 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4155 * {@link #MATCH_DISABLED_COMPONENTS}, 4156 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4157 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4158 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4159 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4160 * returned. 4161 * @return Returns a List of ResolveInfo objects containing one entry for 4162 * each matching receiver, ordered from best to worst. If there are 4163 * no matching receivers, an empty list or null is returned. 4164 * @see #GET_META_DATA 4165 * @see #GET_RESOLVED_FILTER 4166 * @see #GET_SHARED_LIBRARY_FILES 4167 * @see #MATCH_ALL 4168 * @see #MATCH_DISABLED_COMPONENTS 4169 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4170 * @see #MATCH_DEFAULT_ONLY 4171 * @see #MATCH_DIRECT_BOOT_AWARE 4172 * @see #MATCH_DIRECT_BOOT_UNAWARE 4173 * @see #MATCH_SYSTEM_ONLY 4174 * @see #MATCH_UNINSTALLED_PACKAGES 4175 */ 4176 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 4177 @ResolveInfoFlags int flags); 4178 4179 /** 4180 * Retrieve all receivers that can handle a broadcast of the given intent, 4181 * for a specific user. 4182 * 4183 * @param intent The desired intent as per resolveActivity(). 4184 * @param flags Additional option flags. Use any combination of 4185 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4186 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4187 * {@link #MATCH_DISABLED_COMPONENTS}, 4188 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4189 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4190 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4191 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4192 * returned. 4193 * @param userHandle UserHandle of the user being queried. 4194 * @return Returns a List of ResolveInfo objects containing one entry for 4195 * each matching receiver, ordered from best to worst. If there are 4196 * no matching receivers, an empty list or null is returned. 4197 * @see #GET_META_DATA 4198 * @see #GET_RESOLVED_FILTER 4199 * @see #GET_SHARED_LIBRARY_FILES 4200 * @see #MATCH_ALL 4201 * @see #MATCH_DISABLED_COMPONENTS 4202 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4203 * @see #MATCH_DEFAULT_ONLY 4204 * @see #MATCH_DIRECT_BOOT_AWARE 4205 * @see #MATCH_DIRECT_BOOT_UNAWARE 4206 * @see #MATCH_SYSTEM_ONLY 4207 * @see #MATCH_UNINSTALLED_PACKAGES 4208 * @hide 4209 */ 4210 @SystemApi 4211 public List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 4212 @ResolveInfoFlags int flags, UserHandle userHandle) { 4213 return queryBroadcastReceiversAsUser(intent, flags, userHandle.getIdentifier()); 4214 } 4215 4216 /** 4217 * @hide 4218 */ 4219 public abstract List<ResolveInfo> queryBroadcastReceiversAsUser(Intent intent, 4220 @ResolveInfoFlags int flags, @UserIdInt int userId); 4221 4222 4223 /** {@hide} */ 4224 @Deprecated 4225 public List<ResolveInfo> queryBroadcastReceivers(Intent intent, 4226 @ResolveInfoFlags int flags, @UserIdInt int userId) { 4227 Log.w(TAG, "STAHP USING HIDDEN APIS KTHX"); 4228 return queryBroadcastReceiversAsUser(intent, flags, userId); 4229 } 4230 4231 /** 4232 * Determine the best service to handle for a given Intent. 4233 * 4234 * @param intent An intent containing all of the desired specification 4235 * (action, data, type, category, and/or component). 4236 * @param flags Additional option flags. Use any combination of 4237 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4238 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4239 * {@link #MATCH_DISABLED_COMPONENTS}, 4240 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4241 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4242 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4243 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4244 * returned. 4245 * @return Returns a ResolveInfo object containing the final service intent 4246 * that was determined to be the best action. Returns null if no 4247 * matching service was found. 4248 * @see #GET_META_DATA 4249 * @see #GET_RESOLVED_FILTER 4250 * @see #GET_SHARED_LIBRARY_FILES 4251 * @see #MATCH_ALL 4252 * @see #MATCH_DISABLED_COMPONENTS 4253 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4254 * @see #MATCH_DEFAULT_ONLY 4255 * @see #MATCH_DIRECT_BOOT_AWARE 4256 * @see #MATCH_DIRECT_BOOT_UNAWARE 4257 * @see #MATCH_SYSTEM_ONLY 4258 * @see #MATCH_UNINSTALLED_PACKAGES 4259 */ 4260 public abstract ResolveInfo resolveService(Intent intent, @ResolveInfoFlags int flags); 4261 4262 /** 4263 * Retrieve all services that can match the given intent. 4264 * 4265 * @param intent The desired intent as per resolveService(). 4266 * @param flags Additional option flags. Use any combination of 4267 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4268 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4269 * {@link #MATCH_DISABLED_COMPONENTS}, 4270 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4271 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4272 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4273 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4274 * returned. 4275 * @return Returns a List of ResolveInfo objects containing one entry for 4276 * each matching service, ordered from best to worst. In other 4277 * words, the first item is what would be returned by 4278 * {@link #resolveService}. If there are no matching services, an 4279 * empty list or null is returned. 4280 * @see #GET_META_DATA 4281 * @see #GET_RESOLVED_FILTER 4282 * @see #GET_SHARED_LIBRARY_FILES 4283 * @see #MATCH_ALL 4284 * @see #MATCH_DISABLED_COMPONENTS 4285 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4286 * @see #MATCH_DEFAULT_ONLY 4287 * @see #MATCH_DIRECT_BOOT_AWARE 4288 * @see #MATCH_DIRECT_BOOT_UNAWARE 4289 * @see #MATCH_SYSTEM_ONLY 4290 * @see #MATCH_UNINSTALLED_PACKAGES 4291 */ 4292 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 4293 @ResolveInfoFlags int flags); 4294 4295 /** 4296 * Retrieve all services that can match the given intent for a given user. 4297 * 4298 * @param intent The desired intent as per resolveService(). 4299 * @param flags Additional option flags. Use any combination of 4300 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4301 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4302 * {@link #MATCH_DISABLED_COMPONENTS}, 4303 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4304 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4305 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4306 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4307 * returned. 4308 * @param userId The user id. 4309 * @return Returns a List of ResolveInfo objects containing one entry for 4310 * each matching service, ordered from best to worst. In other 4311 * words, the first item is what would be returned by 4312 * {@link #resolveService}. If there are no matching services, an 4313 * empty list or null is returned. 4314 * @see #GET_META_DATA 4315 * @see #GET_RESOLVED_FILTER 4316 * @see #GET_SHARED_LIBRARY_FILES 4317 * @see #MATCH_ALL 4318 * @see #MATCH_DISABLED_COMPONENTS 4319 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4320 * @see #MATCH_DEFAULT_ONLY 4321 * @see #MATCH_DIRECT_BOOT_AWARE 4322 * @see #MATCH_DIRECT_BOOT_UNAWARE 4323 * @see #MATCH_SYSTEM_ONLY 4324 * @see #MATCH_UNINSTALLED_PACKAGES 4325 * @hide 4326 */ 4327 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 4328 @ResolveInfoFlags int flags, @UserIdInt int userId); 4329 4330 /** 4331 * Retrieve all providers that can match the given intent. 4332 * 4333 * @param intent An intent containing all of the desired specification 4334 * (action, data, type, category, and/or component). 4335 * @param flags Additional option flags. Use any combination of 4336 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4337 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4338 * {@link #MATCH_DISABLED_COMPONENTS}, 4339 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4340 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4341 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4342 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4343 * returned. 4344 * @param userId The user id. 4345 * @return Returns a List of ResolveInfo objects containing one entry for 4346 * each matching provider, ordered from best to worst. If there are 4347 * no matching services, an empty list or null is returned. 4348 * @see #GET_META_DATA 4349 * @see #GET_RESOLVED_FILTER 4350 * @see #GET_SHARED_LIBRARY_FILES 4351 * @see #MATCH_ALL 4352 * @see #MATCH_DISABLED_COMPONENTS 4353 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4354 * @see #MATCH_DEFAULT_ONLY 4355 * @see #MATCH_DIRECT_BOOT_AWARE 4356 * @see #MATCH_DIRECT_BOOT_UNAWARE 4357 * @see #MATCH_SYSTEM_ONLY 4358 * @see #MATCH_UNINSTALLED_PACKAGES 4359 * @hide 4360 */ 4361 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 4362 Intent intent, @ResolveInfoFlags int flags, @UserIdInt int userId); 4363 4364 /** 4365 * Retrieve all providers that can match the given intent. 4366 * 4367 * @param intent An intent containing all of the desired specification 4368 * (action, data, type, category, and/or component). 4369 * @param flags Additional option flags. Use any combination of 4370 * {@link #GET_META_DATA}, {@link #GET_RESOLVED_FILTER}, 4371 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #MATCH_ALL}, 4372 * {@link #MATCH_DISABLED_COMPONENTS}, 4373 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4374 * {@link #MATCH_DEFAULT_ONLY}, {@link #MATCH_DIRECT_BOOT_AWARE}, 4375 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4376 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4377 * returned. 4378 * @return Returns a List of ResolveInfo objects containing one entry for 4379 * each matching provider, ordered from best to worst. If there are 4380 * no matching services, an empty list or null is returned. 4381 * @see #GET_META_DATA 4382 * @see #GET_RESOLVED_FILTER 4383 * @see #GET_SHARED_LIBRARY_FILES 4384 * @see #MATCH_ALL 4385 * @see #MATCH_DISABLED_COMPONENTS 4386 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4387 * @see #MATCH_DEFAULT_ONLY 4388 * @see #MATCH_DIRECT_BOOT_AWARE 4389 * @see #MATCH_DIRECT_BOOT_UNAWARE 4390 * @see #MATCH_SYSTEM_ONLY 4391 * @see #MATCH_UNINSTALLED_PACKAGES 4392 */ 4393 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, 4394 @ResolveInfoFlags int flags); 4395 4396 /** 4397 * Find a single content provider by its base path name. 4398 * 4399 * @param name The name of the provider to find. 4400 * @param flags Additional option flags. Use any combination of 4401 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4402 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4403 * {@link #MATCH_DISABLED_COMPONENTS}, 4404 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4405 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4406 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4407 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4408 * returned. 4409 * @return A {@link ProviderInfo} object containing information about the 4410 * provider. If a provider was not found, returns null. 4411 * @see #GET_META_DATA 4412 * @see #GET_SHARED_LIBRARY_FILES 4413 * @see #MATCH_ALL 4414 * @see #MATCH_DEBUG_TRIAGED_MISSING 4415 * @see #MATCH_DEFAULT_ONLY 4416 * @see #MATCH_DISABLED_COMPONENTS 4417 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4418 * @see #MATCH_DIRECT_BOOT_AWARE 4419 * @see #MATCH_DIRECT_BOOT_UNAWARE 4420 * @see #MATCH_SYSTEM_ONLY 4421 * @see #MATCH_UNINSTALLED_PACKAGES 4422 */ 4423 public abstract ProviderInfo resolveContentProvider(String name, 4424 @ComponentInfoFlags int flags); 4425 4426 /** 4427 * Find a single content provider by its base path name. 4428 * 4429 * @param name The name of the provider to find. 4430 * @param flags Additional option flags. Use any combination of 4431 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4432 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4433 * {@link #MATCH_DISABLED_COMPONENTS}, 4434 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4435 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4436 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4437 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4438 * returned. 4439 * @param userId The user id. 4440 * @return A {@link ProviderInfo} object containing information about the 4441 * provider. If a provider was not found, returns null. 4442 * @see #GET_META_DATA 4443 * @see #GET_SHARED_LIBRARY_FILES 4444 * @see #MATCH_ALL 4445 * @see #MATCH_DEBUG_TRIAGED_MISSING 4446 * @see #MATCH_DEFAULT_ONLY 4447 * @see #MATCH_DISABLED_COMPONENTS 4448 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4449 * @see #MATCH_DIRECT_BOOT_AWARE 4450 * @see #MATCH_DIRECT_BOOT_UNAWARE 4451 * @see #MATCH_SYSTEM_ONLY 4452 * @see #MATCH_UNINSTALLED_PACKAGES 4453 * @hide 4454 */ 4455 public abstract ProviderInfo resolveContentProviderAsUser(String name, 4456 @ComponentInfoFlags int flags, @UserIdInt int userId); 4457 4458 /** 4459 * Retrieve content provider information. 4460 * <p> 4461 * <em>Note: unlike most other methods, an empty result set is indicated 4462 * by a null return instead of an empty list.</em> 4463 * 4464 * @param processName If non-null, limits the returned providers to only 4465 * those that are hosted by the given process. If null, all 4466 * content providers are returned. 4467 * @param uid If <var>processName</var> is non-null, this is the required 4468 * uid owning the requested content providers. 4469 * @param flags Additional option flags. Use any combination of 4470 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 4471 * {@link #MATCH_ALL}, {@link #MATCH_DEFAULT_ONLY}, 4472 * {@link #MATCH_DISABLED_COMPONENTS}, 4473 * {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4474 * {@link #MATCH_DIRECT_BOOT_AWARE}, 4475 * {@link #MATCH_DIRECT_BOOT_UNAWARE}, {@link #MATCH_SYSTEM_ONLY} 4476 * or {@link #MATCH_UNINSTALLED_PACKAGES} to modify the data 4477 * returned. 4478 * @return A list of {@link ProviderInfo} objects containing one entry for 4479 * each provider either matching <var>processName</var> or, if 4480 * <var>processName</var> is null, all known content providers. 4481 * <em>If there are no matching providers, null is returned.</em> 4482 * @see #GET_META_DATA 4483 * @see #GET_SHARED_LIBRARY_FILES 4484 * @see #MATCH_ALL 4485 * @see #MATCH_DEBUG_TRIAGED_MISSING 4486 * @see #MATCH_DEFAULT_ONLY 4487 * @see #MATCH_DISABLED_COMPONENTS 4488 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 4489 * @see #MATCH_DIRECT_BOOT_AWARE 4490 * @see #MATCH_DIRECT_BOOT_UNAWARE 4491 * @see #MATCH_SYSTEM_ONLY 4492 * @see #MATCH_UNINSTALLED_PACKAGES 4493 */ 4494 public abstract List<ProviderInfo> queryContentProviders( 4495 String processName, int uid, @ComponentInfoFlags int flags); 4496 4497 /** 4498 * Same as {@link #queryContentProviders}, except when {@code metaDataKey} is not null, 4499 * it only returns providers which have metadata with the {@code metaDataKey} key. 4500 * 4501 * <p>DO NOT USE the {@code metaDataKey} parameter, unless you're the contacts provider. 4502 * You really shouldn't need it. Other apps should use {@link #queryIntentContentProviders} 4503 * instead. 4504 * 4505 * <p>The {@code metaDataKey} parameter was added to allow the contacts provider to quickly 4506 * scan the GAL providers on the device. Unfortunately the discovery protocol used metadata 4507 * to mark GAL providers, rather than intent filters, so we can't use 4508 * {@link #queryIntentContentProviders} for that. 4509 * 4510 * @hide 4511 */ 4512 public List<ProviderInfo> queryContentProviders( 4513 String processName, int uid, @ComponentInfoFlags int flags, String metaDataKey) { 4514 // Provide the default implementation for mocks. 4515 return queryContentProviders(processName, uid, flags); 4516 } 4517 4518 /** 4519 * Retrieve all of the information we know about a particular 4520 * instrumentation class. 4521 * 4522 * @param className The full name (i.e. 4523 * com.google.apps.contacts.InstrumentList) of an 4524 * Instrumentation class. 4525 * @param flags Additional option flags. Use any combination of 4526 * {@link #GET_META_DATA} 4527 * to modify the data returned. 4528 * 4529 * @return An {@link InstrumentationInfo} object containing information about the 4530 * instrumentation. 4531 * @throws NameNotFoundException if a package with the given name cannot be 4532 * found on the system. 4533 * 4534 * @see #GET_META_DATA 4535 */ 4536 public abstract InstrumentationInfo getInstrumentationInfo(ComponentName className, 4537 @InstrumentationInfoFlags int flags) throws NameNotFoundException; 4538 4539 /** 4540 * Retrieve information about available instrumentation code. May be used 4541 * to retrieve either all instrumentation code, or only the code targeting 4542 * a particular package. 4543 * 4544 * @param targetPackage If null, all instrumentation is returned; only the 4545 * instrumentation targeting this package name is 4546 * returned. 4547 * @param flags Additional option flags. Use any combination of 4548 * {@link #GET_META_DATA} 4549 * to modify the data returned. 4550 * 4551 * @return A list of {@link InstrumentationInfo} objects containing one 4552 * entry for each matching instrumentation. If there are no 4553 * instrumentation available, returns an empty list. 4554 * 4555 * @see #GET_META_DATA 4556 */ 4557 public abstract List<InstrumentationInfo> queryInstrumentation(String targetPackage, 4558 @InstrumentationInfoFlags int flags); 4559 4560 /** 4561 * Retrieve an image from a package. This is a low-level API used by 4562 * the various package manager info structures (such as 4563 * {@link ComponentInfo} to implement retrieval of their associated 4564 * icon. 4565 * 4566 * @param packageName The name of the package that this icon is coming from. 4567 * Cannot be null. 4568 * @param resid The resource identifier of the desired image. Cannot be 0. 4569 * @param appInfo Overall information about <var>packageName</var>. This 4570 * may be null, in which case the application information will be retrieved 4571 * for you if needed; if you already have this information around, it can 4572 * be much more efficient to supply it here. 4573 * 4574 * @return Returns a Drawable holding the requested image. Returns null if 4575 * an image could not be found for any reason. 4576 */ 4577 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 4578 ApplicationInfo appInfo); 4579 4580 /** 4581 * Retrieve the icon associated with an activity. Given the full name of 4582 * an activity, retrieves the information about it and calls 4583 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 4584 * If the activity cannot be found, NameNotFoundException is thrown. 4585 * 4586 * @param activityName Name of the activity whose icon is to be retrieved. 4587 * 4588 * @return Returns the image of the icon, or the default activity icon if 4589 * it could not be found. Does not return null. 4590 * @throws NameNotFoundException Thrown if the resources for the given 4591 * activity could not be loaded. 4592 * 4593 * @see #getActivityIcon(Intent) 4594 */ 4595 public abstract Drawable getActivityIcon(ComponentName activityName) 4596 throws NameNotFoundException; 4597 4598 /** 4599 * Retrieve the icon associated with an Intent. If intent.getClassName() is 4600 * set, this simply returns the result of 4601 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 4602 * component and returns the icon associated with the resolved component. 4603 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4604 * to a component, NameNotFoundException is thrown. 4605 * 4606 * @param intent The intent for which you would like to retrieve an icon. 4607 * 4608 * @return Returns the image of the icon, or the default activity icon if 4609 * it could not be found. Does not return null. 4610 * @throws NameNotFoundException Thrown if the resources for application 4611 * matching the given intent could not be loaded. 4612 * 4613 * @see #getActivityIcon(ComponentName) 4614 */ 4615 public abstract Drawable getActivityIcon(Intent intent) 4616 throws NameNotFoundException; 4617 4618 /** 4619 * Retrieve the banner associated with an activity. Given the full name of 4620 * an activity, retrieves the information about it and calls 4621 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 4622 * banner. If the activity cannot be found, NameNotFoundException is thrown. 4623 * 4624 * @param activityName Name of the activity whose banner is to be retrieved. 4625 * @return Returns the image of the banner, or null if the activity has no 4626 * banner specified. 4627 * @throws NameNotFoundException Thrown if the resources for the given 4628 * activity could not be loaded. 4629 * @see #getActivityBanner(Intent) 4630 */ 4631 public abstract Drawable getActivityBanner(ComponentName activityName) 4632 throws NameNotFoundException; 4633 4634 /** 4635 * Retrieve the banner associated with an Intent. If intent.getClassName() 4636 * is set, this simply returns the result of 4637 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 4638 * intent's component and returns the banner associated with the resolved 4639 * component. If intent.getClassName() cannot be found or the Intent cannot 4640 * be resolved to a component, NameNotFoundException is thrown. 4641 * 4642 * @param intent The intent for which you would like to retrieve a banner. 4643 * @return Returns the image of the banner, or null if the activity has no 4644 * banner specified. 4645 * @throws NameNotFoundException Thrown if the resources for application 4646 * matching the given intent could not be loaded. 4647 * @see #getActivityBanner(ComponentName) 4648 */ 4649 public abstract Drawable getActivityBanner(Intent intent) 4650 throws NameNotFoundException; 4651 4652 /** 4653 * Return the generic icon for an activity that is used when no specific 4654 * icon is defined. 4655 * 4656 * @return Drawable Image of the icon. 4657 */ 4658 public abstract Drawable getDefaultActivityIcon(); 4659 4660 /** 4661 * Retrieve the icon associated with an application. If it has not defined 4662 * an icon, the default app icon is returned. Does not return null. 4663 * 4664 * @param info Information about application being queried. 4665 * 4666 * @return Returns the image of the icon, or the default application icon 4667 * if it could not be found. 4668 * 4669 * @see #getApplicationIcon(String) 4670 */ 4671 public abstract Drawable getApplicationIcon(ApplicationInfo info); 4672 4673 /** 4674 * Retrieve the icon associated with an application. Given the name of the 4675 * application's package, retrieves the information about it and calls 4676 * getApplicationIcon() to return its icon. If the application cannot be 4677 * found, NameNotFoundException is thrown. 4678 * 4679 * @param packageName Name of the package whose application icon is to be 4680 * retrieved. 4681 * 4682 * @return Returns the image of the icon, or the default application icon 4683 * if it could not be found. Does not return null. 4684 * @throws NameNotFoundException Thrown if the resources for the given 4685 * application could not be loaded. 4686 * 4687 * @see #getApplicationIcon(ApplicationInfo) 4688 */ 4689 public abstract Drawable getApplicationIcon(String packageName) 4690 throws NameNotFoundException; 4691 4692 /** 4693 * Retrieve the banner associated with an application. 4694 * 4695 * @param info Information about application being queried. 4696 * @return Returns the image of the banner or null if the application has no 4697 * banner specified. 4698 * @see #getApplicationBanner(String) 4699 */ 4700 public abstract Drawable getApplicationBanner(ApplicationInfo info); 4701 4702 /** 4703 * Retrieve the banner associated with an application. Given the name of the 4704 * application's package, retrieves the information about it and calls 4705 * getApplicationIcon() to return its banner. If the application cannot be 4706 * found, NameNotFoundException is thrown. 4707 * 4708 * @param packageName Name of the package whose application banner is to be 4709 * retrieved. 4710 * @return Returns the image of the banner or null if the application has no 4711 * banner specified. 4712 * @throws NameNotFoundException Thrown if the resources for the given 4713 * application could not be loaded. 4714 * @see #getApplicationBanner(ApplicationInfo) 4715 */ 4716 public abstract Drawable getApplicationBanner(String packageName) 4717 throws NameNotFoundException; 4718 4719 /** 4720 * Retrieve the logo associated with an activity. Given the full name of an 4721 * activity, retrieves the information about it and calls 4722 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 4723 * logo. If the activity cannot be found, NameNotFoundException is thrown. 4724 * 4725 * @param activityName Name of the activity whose logo is to be retrieved. 4726 * @return Returns the image of the logo or null if the activity has no logo 4727 * specified. 4728 * @throws NameNotFoundException Thrown if the resources for the given 4729 * activity could not be loaded. 4730 * @see #getActivityLogo(Intent) 4731 */ 4732 public abstract Drawable getActivityLogo(ComponentName activityName) 4733 throws NameNotFoundException; 4734 4735 /** 4736 * Retrieve the logo associated with an Intent. If intent.getClassName() is 4737 * set, this simply returns the result of 4738 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 4739 * component and returns the logo associated with the resolved component. 4740 * If intent.getClassName() cannot be found or the Intent cannot be resolved 4741 * to a component, NameNotFoundException is thrown. 4742 * 4743 * @param intent The intent for which you would like to retrieve a logo. 4744 * 4745 * @return Returns the image of the logo, or null if the activity has no 4746 * logo specified. 4747 * 4748 * @throws NameNotFoundException Thrown if the resources for application 4749 * matching the given intent could not be loaded. 4750 * 4751 * @see #getActivityLogo(ComponentName) 4752 */ 4753 public abstract Drawable getActivityLogo(Intent intent) 4754 throws NameNotFoundException; 4755 4756 /** 4757 * Retrieve the logo associated with an application. If it has not specified 4758 * a logo, this method returns null. 4759 * 4760 * @param info Information about application being queried. 4761 * 4762 * @return Returns the image of the logo, or null if no logo is specified 4763 * by the application. 4764 * 4765 * @see #getApplicationLogo(String) 4766 */ 4767 public abstract Drawable getApplicationLogo(ApplicationInfo info); 4768 4769 /** 4770 * Retrieve the logo associated with an application. Given the name of the 4771 * application's package, retrieves the information about it and calls 4772 * getApplicationLogo() to return its logo. If the application cannot be 4773 * found, NameNotFoundException is thrown. 4774 * 4775 * @param packageName Name of the package whose application logo is to be 4776 * retrieved. 4777 * 4778 * @return Returns the image of the logo, or null if no application logo 4779 * has been specified. 4780 * 4781 * @throws NameNotFoundException Thrown if the resources for the given 4782 * application could not be loaded. 4783 * 4784 * @see #getApplicationLogo(ApplicationInfo) 4785 */ 4786 public abstract Drawable getApplicationLogo(String packageName) 4787 throws NameNotFoundException; 4788 4789 /** 4790 * If the target user is a managed profile, then this returns a badged copy of the given icon 4791 * to be able to distinguish it from the original icon. For badging an arbitrary drawable use 4792 * {@link #getUserBadgedDrawableForDensity( 4793 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 4794 * <p> 4795 * If the original drawable is a BitmapDrawable and the backing bitmap is 4796 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4797 * is performed in place and the original drawable is returned. 4798 * </p> 4799 * 4800 * @param icon The icon to badge. 4801 * @param user The target user. 4802 * @return A drawable that combines the original icon and a badge as 4803 * determined by the system. 4804 */ 4805 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 4806 4807 /** 4808 * If the target user is a managed profile of the calling user or the caller 4809 * is itself a managed profile, then this returns a badged copy of the given 4810 * drawable allowing the user to distinguish it from the original drawable. 4811 * The caller can specify the location in the bounds of the drawable to be 4812 * badged where the badge should be applied as well as the density of the 4813 * badge to be used. 4814 * <p> 4815 * If the original drawable is a BitmapDrawable and the backing bitmap is 4816 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 4817 * is performed in place and the original drawable is returned. 4818 * </p> 4819 * 4820 * @param drawable The drawable to badge. 4821 * @param user The target user. 4822 * @param badgeLocation Where in the bounds of the badged drawable to place 4823 * the badge. If it's {@code null}, the badge is applied on top of the entire 4824 * drawable being badged. 4825 * @param badgeDensity The optional desired density for the badge as per 4826 * {@link android.util.DisplayMetrics#densityDpi}. If it's not positive, 4827 * the density of the display is used. 4828 * @return A drawable that combines the original drawable and a badge as 4829 * determined by the system. 4830 */ 4831 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 4832 UserHandle user, Rect badgeLocation, int badgeDensity); 4833 4834 /** 4835 * If the target user is a managed profile of the calling user or the caller 4836 * is itself a managed profile, then this returns a drawable to use as a small 4837 * icon to include in a view to distinguish it from the original icon. 4838 * 4839 * @param user The target user. 4840 * @param density The optional desired density for the badge as per 4841 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4842 * the density of the current display is used. 4843 * @return the drawable or null if no drawable is required. 4844 * @hide 4845 */ 4846 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 4847 4848 /** 4849 * If the target user is a managed profile of the calling user or the caller 4850 * is itself a managed profile, then this returns a drawable to use as a small 4851 * icon to include in a view to distinguish it from the original icon. This version 4852 * doesn't have background protection and should be used over a light background instead of 4853 * a badge. 4854 * 4855 * @param user The target user. 4856 * @param density The optional desired density for the badge as per 4857 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 4858 * the density of the current display is used. 4859 * @return the drawable or null if no drawable is required. 4860 * @hide 4861 */ 4862 public abstract Drawable getUserBadgeForDensityNoBackground(UserHandle user, int density); 4863 4864 /** 4865 * If the target user is a managed profile of the calling user or the caller 4866 * is itself a managed profile, then this returns a copy of the label with 4867 * badging for accessibility services like talkback. E.g. passing in "Email" 4868 * and it might return "Work Email" for Email in the work profile. 4869 * 4870 * @param label The label to change. 4871 * @param user The target user. 4872 * @return A label that combines the original label and a badge as 4873 * determined by the system. 4874 */ 4875 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 4876 4877 /** 4878 * Retrieve text from a package. This is a low-level API used by 4879 * the various package manager info structures (such as 4880 * {@link ComponentInfo} to implement retrieval of their associated 4881 * labels and other text. 4882 * 4883 * @param packageName The name of the package that this text is coming from. 4884 * Cannot be null. 4885 * @param resid The resource identifier of the desired text. Cannot be 0. 4886 * @param appInfo Overall information about <var>packageName</var>. This 4887 * may be null, in which case the application information will be retrieved 4888 * for you if needed; if you already have this information around, it can 4889 * be much more efficient to supply it here. 4890 * 4891 * @return Returns a CharSequence holding the requested text. Returns null 4892 * if the text could not be found for any reason. 4893 */ 4894 public abstract CharSequence getText(String packageName, @StringRes int resid, 4895 ApplicationInfo appInfo); 4896 4897 /** 4898 * Retrieve an XML file from a package. This is a low-level API used to 4899 * retrieve XML meta data. 4900 * 4901 * @param packageName The name of the package that this xml is coming from. 4902 * Cannot be null. 4903 * @param resid The resource identifier of the desired xml. Cannot be 0. 4904 * @param appInfo Overall information about <var>packageName</var>. This 4905 * may be null, in which case the application information will be retrieved 4906 * for you if needed; if you already have this information around, it can 4907 * be much more efficient to supply it here. 4908 * 4909 * @return Returns an XmlPullParser allowing you to parse out the XML 4910 * data. Returns null if the xml resource could not be found for any 4911 * reason. 4912 */ 4913 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 4914 ApplicationInfo appInfo); 4915 4916 /** 4917 * Return the label to use for this application. 4918 * 4919 * @return Returns the label associated with this application, or null if 4920 * it could not be found for any reason. 4921 * @param info The application to get the label of. 4922 */ 4923 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 4924 4925 /** 4926 * Retrieve the resources associated with an activity. Given the full 4927 * name of an activity, retrieves the information about it and calls 4928 * getResources() to return its application's resources. If the activity 4929 * cannot be found, NameNotFoundException is thrown. 4930 * 4931 * @param activityName Name of the activity whose resources are to be 4932 * retrieved. 4933 * 4934 * @return Returns the application's Resources. 4935 * @throws NameNotFoundException Thrown if the resources for the given 4936 * application could not be loaded. 4937 * 4938 * @see #getResourcesForApplication(ApplicationInfo) 4939 */ 4940 public abstract Resources getResourcesForActivity(ComponentName activityName) 4941 throws NameNotFoundException; 4942 4943 /** 4944 * Retrieve the resources for an application. Throws NameNotFoundException 4945 * if the package is no longer installed. 4946 * 4947 * @param app Information about the desired application. 4948 * 4949 * @return Returns the application's Resources. 4950 * @throws NameNotFoundException Thrown if the resources for the given 4951 * application could not be loaded (most likely because it was uninstalled). 4952 */ 4953 public abstract Resources getResourcesForApplication(ApplicationInfo app) 4954 throws NameNotFoundException; 4955 4956 /** 4957 * Retrieve the resources associated with an application. Given the full 4958 * package name of an application, retrieves the information about it and 4959 * calls getResources() to return its application's resources. If the 4960 * appPackageName cannot be found, NameNotFoundException is thrown. 4961 * 4962 * @param appPackageName Package name of the application whose resources 4963 * are to be retrieved. 4964 * 4965 * @return Returns the application's Resources. 4966 * @throws NameNotFoundException Thrown if the resources for the given 4967 * application could not be loaded. 4968 * 4969 * @see #getResourcesForApplication(ApplicationInfo) 4970 */ 4971 public abstract Resources getResourcesForApplication(String appPackageName) 4972 throws NameNotFoundException; 4973 4974 /** @hide */ 4975 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, 4976 @UserIdInt int userId) throws NameNotFoundException; 4977 4978 /** 4979 * Retrieve overall information about an application package defined 4980 * in a package archive file 4981 * 4982 * @param archiveFilePath The path to the archive file 4983 * @param flags Additional option flags. Use any combination of 4984 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 4985 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 4986 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 4987 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 4988 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 4989 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 4990 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 4991 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 4992 * {@link #MATCH_UNINSTALLED_PACKAGES} 4993 * to modify the data returned. 4994 * 4995 * @return A PackageInfo object containing information about the 4996 * package archive. If the package could not be parsed, 4997 * returns null. 4998 * 4999 * @see #GET_ACTIVITIES 5000 * @see #GET_CONFIGURATIONS 5001 * @see #GET_GIDS 5002 * @see #GET_INSTRUMENTATION 5003 * @see #GET_INTENT_FILTERS 5004 * @see #GET_META_DATA 5005 * @see #GET_PERMISSIONS 5006 * @see #GET_PROVIDERS 5007 * @see #GET_RECEIVERS 5008 * @see #GET_SERVICES 5009 * @see #GET_SHARED_LIBRARY_FILES 5010 * @see #GET_SIGNATURES 5011 * @see #GET_URI_PERMISSION_PATTERNS 5012 * @see #MATCH_DISABLED_COMPONENTS 5013 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 5014 * @see #MATCH_UNINSTALLED_PACKAGES 5015 * 5016 */ 5017 public PackageInfo getPackageArchiveInfo(String archiveFilePath, @PackageInfoFlags int flags) { 5018 final PackageParser parser = new PackageParser(); 5019 parser.setCallback(new PackageParser.CallbackImpl(this)); 5020 final File apkFile = new File(archiveFilePath); 5021 try { 5022 if ((flags & (MATCH_DIRECT_BOOT_UNAWARE | MATCH_DIRECT_BOOT_AWARE)) != 0) { 5023 // Caller expressed an explicit opinion about what encryption 5024 // aware/unaware components they want to see, so fall through and 5025 // give them what they want 5026 } else { 5027 // Caller expressed no opinion, so match everything 5028 flags |= MATCH_DIRECT_BOOT_AWARE | MATCH_DIRECT_BOOT_UNAWARE; 5029 } 5030 5031 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 5032 if ((flags & GET_SIGNATURES) != 0) { 5033 PackageParser.collectCertificates(pkg, 0); 5034 } 5035 PackageUserState state = new PackageUserState(); 5036 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 5037 } catch (PackageParserException e) { 5038 return null; 5039 } 5040 } 5041 5042 /** 5043 * @deprecated replaced by {@link PackageInstaller} 5044 * @hide 5045 */ 5046 @Deprecated 5047 public abstract void installPackage( 5048 Uri packageURI, 5049 IPackageInstallObserver observer, 5050 @InstallFlags int flags, 5051 String installerPackageName); 5052 /** 5053 * @deprecated replaced by {@link PackageInstaller} 5054 * @hide 5055 */ 5056 @Deprecated 5057 public abstract void installPackage( 5058 Uri packageURI, 5059 PackageInstallObserver observer, 5060 @InstallFlags int flags, 5061 String installerPackageName); 5062 5063 /** 5064 * If there is already an application with the given package name installed 5065 * on the system for other users, also install it for the calling user. 5066 * @hide 5067 */ 5068 public abstract int installExistingPackage(String packageName) throws NameNotFoundException; 5069 5070 /** 5071 * If there is already an application with the given package name installed 5072 * on the system for other users, also install it for the specified user. 5073 * @hide 5074 */ 5075 @RequiresPermission(anyOf = { 5076 Manifest.permission.INSTALL_PACKAGES, 5077 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 5078 public abstract int installExistingPackageAsUser(String packageName, @UserIdInt int userId) 5079 throws NameNotFoundException; 5080 5081 /** 5082 * Allows a package listening to the 5083 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 5084 * broadcast} to respond to the package manager. The response must include 5085 * the {@code verificationCode} which is one of 5086 * {@link PackageManager#VERIFICATION_ALLOW} or 5087 * {@link PackageManager#VERIFICATION_REJECT}. 5088 * 5089 * @param id pending package identifier as passed via the 5090 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 5091 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 5092 * or {@link PackageManager#VERIFICATION_REJECT}. 5093 * @throws SecurityException if the caller does not have the 5094 * PACKAGE_VERIFICATION_AGENT permission. 5095 */ 5096 public abstract void verifyPendingInstall(int id, int verificationCode); 5097 5098 /** 5099 * Allows a package listening to the 5100 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 5101 * broadcast} to extend the default timeout for a response and declare what 5102 * action to perform after the timeout occurs. The response must include 5103 * the {@code verificationCodeAtTimeout} which is one of 5104 * {@link PackageManager#VERIFICATION_ALLOW} or 5105 * {@link PackageManager#VERIFICATION_REJECT}. 5106 * 5107 * This method may only be called once per package id. Additional calls 5108 * will have no effect. 5109 * 5110 * @param id pending package identifier as passed via the 5111 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 5112 * @param verificationCodeAtTimeout either 5113 * {@link PackageManager#VERIFICATION_ALLOW} or 5114 * {@link PackageManager#VERIFICATION_REJECT}. If 5115 * {@code verificationCodeAtTimeout} is neither 5116 * {@link PackageManager#VERIFICATION_ALLOW} or 5117 * {@link PackageManager#VERIFICATION_REJECT}, then 5118 * {@code verificationCodeAtTimeout} will default to 5119 * {@link PackageManager#VERIFICATION_REJECT}. 5120 * @param millisecondsToDelay the amount of time requested for the timeout. 5121 * Must be positive and less than 5122 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 5123 * {@code millisecondsToDelay} is out of bounds, 5124 * {@code millisecondsToDelay} will be set to the closest in 5125 * bounds value; namely, 0 or 5126 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 5127 * @throws SecurityException if the caller does not have the 5128 * PACKAGE_VERIFICATION_AGENT permission. 5129 */ 5130 public abstract void extendVerificationTimeout(int id, 5131 int verificationCodeAtTimeout, long millisecondsToDelay); 5132 5133 /** 5134 * Allows a package listening to the 5135 * {@link Intent#ACTION_INTENT_FILTER_NEEDS_VERIFICATION} intent filter verification 5136 * broadcast to respond to the package manager. The response must include 5137 * the {@code verificationCode} which is one of 5138 * {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} or 5139 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 5140 * 5141 * @param verificationId pending package identifier as passed via the 5142 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 5143 * @param verificationCode either {@link PackageManager#INTENT_FILTER_VERIFICATION_SUCCESS} 5144 * or {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}. 5145 * @param failedDomains a list of failed domains if the verificationCode is 5146 * {@link PackageManager#INTENT_FILTER_VERIFICATION_FAILURE}, otherwise null; 5147 * @throws SecurityException if the caller does not have the 5148 * INTENT_FILTER_VERIFICATION_AGENT permission. 5149 * 5150 * @hide 5151 */ 5152 @SystemApi 5153 public abstract void verifyIntentFilter(int verificationId, int verificationCode, 5154 List<String> failedDomains); 5155 5156 /** 5157 * Get the status of a Domain Verification Result for an IntentFilter. This is 5158 * related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 5159 * {@link android.content.IntentFilter#getAutoVerify()} 5160 * 5161 * This is used by the ResolverActivity to change the status depending on what the User select 5162 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 5163 * for a domain. 5164 * 5165 * @param packageName The package name of the Activity associated with the IntentFilter. 5166 * @param userId The user id. 5167 * 5168 * @return The status to set to. This can be 5169 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 5170 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 5171 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} or 5172 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_UNDEFINED} 5173 * 5174 * @hide 5175 */ 5176 @SystemApi 5177 public abstract int getIntentVerificationStatusAsUser(String packageName, @UserIdInt int userId); 5178 5179 /** 5180 * Allow to change the status of a Intent Verification status for all IntentFilter of an App. 5181 * This is related to the {@link android.content.IntentFilter#setAutoVerify(boolean)} and 5182 * {@link android.content.IntentFilter#getAutoVerify()} 5183 * 5184 * This is used by the ResolverActivity to change the status depending on what the User select 5185 * in the Disambiguation Dialog and also used by the Settings App for changing the default App 5186 * for a domain. 5187 * 5188 * @param packageName The package name of the Activity associated with the IntentFilter. 5189 * @param status The status to set to. This can be 5190 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ASK} or 5191 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_ALWAYS} or 5192 * {@link #INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER} 5193 * @param userId The user id. 5194 * 5195 * @return true if the status has been set. False otherwise. 5196 * 5197 * @hide 5198 */ 5199 @SystemApi 5200 public abstract boolean updateIntentVerificationStatusAsUser(String packageName, int status, 5201 @UserIdInt int userId); 5202 5203 /** 5204 * Get the list of IntentFilterVerificationInfo for a specific package and User. 5205 * 5206 * @param packageName the package name. When this parameter is set to a non null value, 5207 * the results will be filtered by the package name provided. 5208 * Otherwise, there will be no filtering and it will return a list 5209 * corresponding for all packages 5210 * 5211 * @return a list of IntentFilterVerificationInfo for a specific package. 5212 * 5213 * @hide 5214 */ 5215 @SystemApi 5216 public abstract List<IntentFilterVerificationInfo> getIntentFilterVerifications( 5217 String packageName); 5218 5219 /** 5220 * Get the list of IntentFilter for a specific package. 5221 * 5222 * @param packageName the package name. This parameter is set to a non null value, 5223 * the list will contain all the IntentFilter for that package. 5224 * Otherwise, the list will be empty. 5225 * 5226 * @return a list of IntentFilter for a specific package. 5227 * 5228 * @hide 5229 */ 5230 @SystemApi 5231 public abstract List<IntentFilter> getAllIntentFilters(String packageName); 5232 5233 /** 5234 * Get the default Browser package name for a specific user. 5235 * 5236 * @param userId The user id. 5237 * 5238 * @return the package name of the default Browser for the specified user. If the user id passed 5239 * is -1 (all users) it will return a null value. 5240 * 5241 * @hide 5242 */ 5243 @TestApi 5244 @SystemApi 5245 public abstract String getDefaultBrowserPackageNameAsUser(@UserIdInt int userId); 5246 5247 /** 5248 * Set the default Browser package name for a specific user. 5249 * 5250 * @param packageName The package name of the default Browser. 5251 * @param userId The user id. 5252 * 5253 * @return true if the default Browser for the specified user has been set, 5254 * otherwise return false. If the user id passed is -1 (all users) this call will not 5255 * do anything and just return false. 5256 * 5257 * @hide 5258 */ 5259 @SystemApi 5260 public abstract boolean setDefaultBrowserPackageNameAsUser(String packageName, 5261 @UserIdInt int userId); 5262 5263 /** 5264 * Change the installer associated with a given package. There are limitations 5265 * on how the installer package can be changed; in particular: 5266 * <ul> 5267 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 5268 * is not signed with the same certificate as the calling application. 5269 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 5270 * has an installer package, and that installer package is not signed with 5271 * the same certificate as the calling application. 5272 * </ul> 5273 * 5274 * @param targetPackage The installed package whose installer will be changed. 5275 * @param installerPackageName The package name of the new installer. May be 5276 * null to clear the association. 5277 */ 5278 public abstract void setInstallerPackageName(String targetPackage, 5279 String installerPackageName); 5280 5281 /** 5282 * Attempts to delete a package. Since this may take a little while, the 5283 * result will be posted back to the given observer. A deletion will fail if 5284 * the calling context lacks the 5285 * {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 5286 * named package cannot be found, or if the named package is a system 5287 * package. 5288 * 5289 * @param packageName The name of the package to delete 5290 * @param observer An observer callback to get notified when the package 5291 * deletion is complete. 5292 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 5293 * will be called when that happens. observer may be null to 5294 * indicate that no callback is desired. 5295 * @hide 5296 */ 5297 @RequiresPermission(Manifest.permission.DELETE_PACKAGES) 5298 public abstract void deletePackage(String packageName, IPackageDeleteObserver observer, 5299 @DeleteFlags int flags); 5300 5301 /** 5302 * Attempts to delete a package. Since this may take a little while, the 5303 * result will be posted back to the given observer. A deletion will fail if 5304 * the named package cannot be found, or if the named package is a system 5305 * package. 5306 * 5307 * @param packageName The name of the package to delete 5308 * @param observer An observer callback to get notified when the package 5309 * deletion is complete. 5310 * {@link android.content.pm.IPackageDeleteObserver#packageDeleted} 5311 * will be called when that happens. observer may be null to 5312 * indicate that no callback is desired. 5313 * @param userId The user Id 5314 * @hide 5315 */ 5316 @RequiresPermission(anyOf = { 5317 Manifest.permission.DELETE_PACKAGES, 5318 Manifest.permission.INTERACT_ACROSS_USERS_FULL}) 5319 public abstract void deletePackageAsUser(@NonNull String packageName, 5320 IPackageDeleteObserver observer, @DeleteFlags int flags, @UserIdInt int userId); 5321 5322 /** 5323 * Retrieve the package name of the application that installed a package. This identifies 5324 * which market the package came from. 5325 * 5326 * @param packageName The name of the package to query 5327 */ 5328 public abstract String getInstallerPackageName(String packageName); 5329 5330 /** 5331 * Attempts to clear the user data directory of an application. 5332 * Since this may take a little while, the result will 5333 * be posted back to the given observer. A deletion will fail if the 5334 * named package cannot be found, or if the named package is a "system package". 5335 * 5336 * @param packageName The name of the package 5337 * @param observer An observer callback to get notified when the operation is finished 5338 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5339 * will be called when that happens. observer may be null to indicate that 5340 * no callback is desired. 5341 * 5342 * @hide 5343 */ 5344 public abstract void clearApplicationUserData(String packageName, 5345 IPackageDataObserver observer); 5346 /** 5347 * Attempts to delete the cache files associated with an application. 5348 * Since this may take a little while, the result will 5349 * be posted back to the given observer. A deletion will fail if the calling context 5350 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 5351 * named package cannot be found, or if the named package is a "system package". 5352 * 5353 * @param packageName The name of the package to delete 5354 * @param observer An observer callback to get notified when the cache file deletion 5355 * is complete. 5356 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5357 * will be called when that happens. observer may be null to indicate that 5358 * no callback is desired. 5359 * 5360 * @hide 5361 */ 5362 public abstract void deleteApplicationCacheFiles(String packageName, 5363 IPackageDataObserver observer); 5364 5365 /** 5366 * Attempts to delete the cache files associated with an application for a given user. Since 5367 * this may take a little while, the result will be posted back to the given observer. A 5368 * deletion will fail if the calling context lacks the 5369 * {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the named package 5370 * cannot be found, or if the named package is a "system package". If {@code userId} does not 5371 * belong to the calling user, the caller must have 5372 * {@link android.Manifest.permission#INTERACT_ACROSS_USERS} permission. 5373 * 5374 * @param packageName The name of the package to delete 5375 * @param userId the user for which the cache files needs to be deleted 5376 * @param observer An observer callback to get notified when the cache file deletion is 5377 * complete. 5378 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 5379 * will be called when that happens. observer may be null to indicate that no 5380 * callback is desired. 5381 * @hide 5382 */ 5383 public abstract void deleteApplicationCacheFilesAsUser(String packageName, int userId, 5384 IPackageDataObserver observer); 5385 5386 /** 5387 * Free storage by deleting LRU sorted list of cache files across 5388 * all applications. If the currently available free storage 5389 * on the device is greater than or equal to the requested 5390 * free storage, no cache files are cleared. If the currently 5391 * available storage on the device is less than the requested 5392 * free storage, some or all of the cache files across 5393 * all applications are deleted (based on last accessed time) 5394 * to increase the free storage space on the device to 5395 * the requested value. There is no guarantee that clearing all 5396 * the cache files from all applications will clear up 5397 * enough storage to achieve the desired value. 5398 * @param freeStorageSize The number of bytes of storage to be 5399 * freed by the system. Say if freeStorageSize is XX, 5400 * and the current free storage is YY, 5401 * if XX is less than YY, just return. if not free XX-YY number 5402 * of bytes if possible. 5403 * @param observer call back used to notify when 5404 * the operation is completed 5405 * 5406 * @hide 5407 */ 5408 public void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer) { 5409 freeStorageAndNotify(null, freeStorageSize, observer); 5410 } 5411 5412 /** {@hide} */ 5413 public abstract void freeStorageAndNotify(String volumeUuid, long freeStorageSize, 5414 IPackageDataObserver observer); 5415 5416 /** 5417 * Free storage by deleting LRU sorted list of cache files across 5418 * all applications. If the currently available free storage 5419 * on the device is greater than or equal to the requested 5420 * free storage, no cache files are cleared. If the currently 5421 * available storage on the device is less than the requested 5422 * free storage, some or all of the cache files across 5423 * all applications are deleted (based on last accessed time) 5424 * to increase the free storage space on the device to 5425 * the requested value. There is no guarantee that clearing all 5426 * the cache files from all applications will clear up 5427 * enough storage to achieve the desired value. 5428 * @param freeStorageSize The number of bytes of storage to be 5429 * freed by the system. Say if freeStorageSize is XX, 5430 * and the current free storage is YY, 5431 * if XX is less than YY, just return. if not free XX-YY number 5432 * of bytes if possible. 5433 * @param pi IntentSender call back used to 5434 * notify when the operation is completed.May be null 5435 * to indicate that no call back is desired. 5436 * 5437 * @hide 5438 */ 5439 public void freeStorage(long freeStorageSize, IntentSender pi) { 5440 freeStorage(null, freeStorageSize, pi); 5441 } 5442 5443 /** {@hide} */ 5444 public abstract void freeStorage(String volumeUuid, long freeStorageSize, IntentSender pi); 5445 5446 /** 5447 * Retrieve the size information for a package. 5448 * Since this may take a little while, the result will 5449 * be posted back to the given observer. The calling context 5450 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 5451 * 5452 * @param packageName The name of the package whose size information is to be retrieved 5453 * @param userId The user whose size information should be retrieved. 5454 * @param observer An observer callback to get notified when the operation 5455 * is complete. 5456 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 5457 * The observer's callback is invoked with a PackageStats object(containing the 5458 * code, data and cache sizes of the package) and a boolean value representing 5459 * the status of the operation. observer may be null to indicate that 5460 * no callback is desired. 5461 * 5462 * @hide 5463 */ 5464 public abstract void getPackageSizeInfoAsUser(String packageName, @UserIdInt int userId, 5465 IPackageStatsObserver observer); 5466 5467 /** 5468 * Like {@link #getPackageSizeInfoAsUser(String, int, IPackageStatsObserver)}, but 5469 * returns the size for the calling user. 5470 * 5471 * @hide 5472 */ 5473 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 5474 getPackageSizeInfoAsUser(packageName, UserHandle.myUserId(), observer); 5475 } 5476 5477 /** 5478 * @deprecated This function no longer does anything; it was an old 5479 * approach to managing preferred activities, which has been superseded 5480 * by (and conflicts with) the modern activity-based preferences. 5481 */ 5482 @Deprecated 5483 public abstract void addPackageToPreferred(String packageName); 5484 5485 /** 5486 * @deprecated This function no longer does anything; it was an old 5487 * approach to managing preferred activities, which has been superseded 5488 * by (and conflicts with) the modern activity-based preferences. 5489 */ 5490 @Deprecated 5491 public abstract void removePackageFromPreferred(String packageName); 5492 5493 /** 5494 * Retrieve the list of all currently configured preferred packages. The 5495 * first package on the list is the most preferred, the last is the 5496 * least preferred. 5497 * 5498 * @param flags Additional option flags. Use any combination of 5499 * {@link #GET_ACTIVITIES}, {@link #GET_CONFIGURATIONS}, 5500 * {@link #GET_GIDS}, {@link #GET_INSTRUMENTATION}, 5501 * {@link #GET_INTENT_FILTERS}, {@link #GET_META_DATA}, 5502 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 5503 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 5504 * {@link #GET_SHARED_LIBRARY_FILES}, {@link #GET_SIGNATURES}, 5505 * {@link #GET_URI_PERMISSION_PATTERNS}, {@link #GET_UNINSTALLED_PACKAGES}, 5506 * {@link #MATCH_DISABLED_COMPONENTS}, {@link #MATCH_DISABLED_UNTIL_USED_COMPONENTS}, 5507 * {@link #MATCH_UNINSTALLED_PACKAGES} 5508 * to modify the data returned. 5509 * 5510 * @return A List of PackageInfo objects, one for each preferred application, 5511 * in order of preference. 5512 * 5513 * @see #GET_ACTIVITIES 5514 * @see #GET_CONFIGURATIONS 5515 * @see #GET_GIDS 5516 * @see #GET_INSTRUMENTATION 5517 * @see #GET_INTENT_FILTERS 5518 * @see #GET_META_DATA 5519 * @see #GET_PERMISSIONS 5520 * @see #GET_PROVIDERS 5521 * @see #GET_RECEIVERS 5522 * @see #GET_SERVICES 5523 * @see #GET_SHARED_LIBRARY_FILES 5524 * @see #GET_SIGNATURES 5525 * @see #GET_URI_PERMISSION_PATTERNS 5526 * @see #MATCH_DISABLED_COMPONENTS 5527 * @see #MATCH_DISABLED_UNTIL_USED_COMPONENTS 5528 * @see #MATCH_UNINSTALLED_PACKAGES 5529 */ 5530 public abstract List<PackageInfo> getPreferredPackages(@PackageInfoFlags int flags); 5531 5532 /** 5533 * @deprecated This is a protected API that should not have been available 5534 * to third party applications. It is the platform's responsibility for 5535 * assigning preferred activities and this cannot be directly modified. 5536 * 5537 * Add a new preferred activity mapping to the system. This will be used 5538 * to automatically select the given activity component when 5539 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5540 * multiple matching activities and also matches the given filter. 5541 * 5542 * @param filter The set of intents under which this activity will be 5543 * made preferred. 5544 * @param match The IntentFilter match category that this preference 5545 * applies to. 5546 * @param set The set of activities that the user was picking from when 5547 * this preference was made. 5548 * @param activity The component name of the activity that is to be 5549 * preferred. 5550 */ 5551 @Deprecated 5552 public abstract void addPreferredActivity(IntentFilter filter, int match, 5553 ComponentName[] set, ComponentName activity); 5554 5555 /** 5556 * Same as {@link #addPreferredActivity(IntentFilter, int, 5557 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 5558 to. 5559 * @hide 5560 */ 5561 public void addPreferredActivityAsUser(IntentFilter filter, int match, 5562 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5563 throw new RuntimeException("Not implemented. Must override in a subclass."); 5564 } 5565 5566 /** 5567 * @deprecated This is a protected API that should not have been available 5568 * to third party applications. It is the platform's responsibility for 5569 * assigning preferred activities and this cannot be directly modified. 5570 * 5571 * Replaces an existing preferred activity mapping to the system, and if that were not present 5572 * adds a new preferred activity. This will be used 5573 * to automatically select the given activity component when 5574 * {@link Context#startActivity(Intent) Context.startActivity()} finds 5575 * multiple matching activities and also matches the given filter. 5576 * 5577 * @param filter The set of intents under which this activity will be 5578 * made preferred. 5579 * @param match The IntentFilter match category that this preference 5580 * applies to. 5581 * @param set The set of activities that the user was picking from when 5582 * this preference was made. 5583 * @param activity The component name of the activity that is to be 5584 * preferred. 5585 * @hide 5586 */ 5587 @Deprecated 5588 public abstract void replacePreferredActivity(IntentFilter filter, int match, 5589 ComponentName[] set, ComponentName activity); 5590 5591 /** 5592 * @hide 5593 */ 5594 @Deprecated 5595 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 5596 ComponentName[] set, ComponentName activity, @UserIdInt int userId) { 5597 throw new RuntimeException("Not implemented. Must override in a subclass."); 5598 } 5599 5600 /** 5601 * Remove all preferred activity mappings, previously added with 5602 * {@link #addPreferredActivity}, from the 5603 * system whose activities are implemented in the given package name. 5604 * An application can only clear its own package(s). 5605 * 5606 * @param packageName The name of the package whose preferred activity 5607 * mappings are to be removed. 5608 */ 5609 public abstract void clearPackagePreferredActivities(String packageName); 5610 5611 /** 5612 * Retrieve all preferred activities, previously added with 5613 * {@link #addPreferredActivity}, that are 5614 * currently registered with the system. 5615 * 5616 * @param outFilters A required list in which to place the filters of all of the 5617 * preferred activities. 5618 * @param outActivities A required list in which to place the component names of 5619 * all of the preferred activities. 5620 * @param packageName An optional package in which you would like to limit 5621 * the list. If null, all activities will be returned; if non-null, only 5622 * those activities in the given package are returned. 5623 * 5624 * @return Returns the total number of registered preferred activities 5625 * (the number of distinct IntentFilter records, not the number of unique 5626 * activity components) that were found. 5627 */ 5628 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 5629 @NonNull List<ComponentName> outActivities, String packageName); 5630 5631 /** 5632 * Ask for the set of available 'home' activities and the current explicit 5633 * default, if any. 5634 * @hide 5635 */ 5636 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 5637 5638 /** 5639 * Set the enabled setting for a package component (activity, receiver, service, provider). 5640 * This setting will override any enabled state which may have been set by the component in its 5641 * manifest. 5642 * 5643 * @param componentName The component to enable 5644 * @param newState The new enabled state for the component. The legal values for this state 5645 * are: 5646 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5647 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5648 * and 5649 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5650 * The last one removes the setting, thereby restoring the component's state to 5651 * whatever was set in it's manifest (or enabled, by default). 5652 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5653 */ 5654 public abstract void setComponentEnabledSetting(ComponentName componentName, 5655 int newState, int flags); 5656 5657 /** 5658 * Return the enabled setting for a package component (activity, 5659 * receiver, service, provider). This returns the last value set by 5660 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 5661 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5662 * the value originally specified in the manifest has not been modified. 5663 * 5664 * @param componentName The component to retrieve. 5665 * @return Returns the current enabled state for the component. May 5666 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5667 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5668 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5669 * component's enabled state is based on the original information in 5670 * the manifest as found in {@link ComponentInfo}. 5671 */ 5672 public abstract int getComponentEnabledSetting(ComponentName componentName); 5673 5674 /** 5675 * Set the enabled setting for an application 5676 * This setting will override any enabled state which may have been set by the application in 5677 * its manifest. It also overrides the enabled state set in the manifest for any of the 5678 * application's components. It does not override any enabled state set by 5679 * {@link #setComponentEnabledSetting} for any of the application's components. 5680 * 5681 * @param packageName The package name of the application to enable 5682 * @param newState The new enabled state for the component. The legal values for this state 5683 * are: 5684 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5685 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 5686 * and 5687 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 5688 * The last one removes the setting, thereby restoring the applications's state to 5689 * whatever was set in its manifest (or enabled, by default). 5690 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 5691 */ 5692 public abstract void setApplicationEnabledSetting(String packageName, 5693 int newState, int flags); 5694 5695 /** 5696 * Return the enabled setting for an application. This returns 5697 * the last value set by 5698 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 5699 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 5700 * the value originally specified in the manifest has not been modified. 5701 * 5702 * @param packageName The package name of the application to retrieve. 5703 * @return Returns the current enabled state for the application. May 5704 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 5705 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 5706 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 5707 * application's enabled state is based on the original information in 5708 * the manifest as found in {@link ApplicationInfo}. 5709 * @throws IllegalArgumentException if the named package does not exist. 5710 */ 5711 public abstract int getApplicationEnabledSetting(String packageName); 5712 5713 /** 5714 * Flush the package restrictions for a given user to disk. This forces the package restrictions 5715 * like component and package enabled settings to be written to disk and avoids the delay that 5716 * is otherwise present when changing those settings. 5717 * 5718 * @param userId Ther userId of the user whose restrictions are to be flushed. 5719 * @hide 5720 */ 5721 public abstract void flushPackageRestrictionsAsUser(int userId); 5722 5723 /** 5724 * Puts the package in a hidden state, which is almost like an uninstalled state, 5725 * making the package unavailable, but it doesn't remove the data or the actual 5726 * package file. Application can be unhidden by either resetting the hidden state 5727 * or by installing it, such as with {@link #installExistingPackage(String)} 5728 * @hide 5729 */ 5730 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 5731 UserHandle userHandle); 5732 5733 /** 5734 * Returns the hidden state of a package. 5735 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 5736 * @hide 5737 */ 5738 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 5739 UserHandle userHandle); 5740 5741 /** 5742 * Return whether the device has been booted into safe mode. 5743 */ 5744 public abstract boolean isSafeMode(); 5745 5746 /** 5747 * Adds a listener for permission changes for installed packages. 5748 * 5749 * @param listener The listener to add. 5750 * 5751 * @hide 5752 */ 5753 @SystemApi 5754 @RequiresPermission(Manifest.permission.OBSERVE_GRANT_REVOKE_PERMISSIONS) 5755 public abstract void addOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5756 5757 /** 5758 * Remvoes a listener for permission changes for installed packages. 5759 * 5760 * @param listener The listener to remove. 5761 * 5762 * @hide 5763 */ 5764 @SystemApi 5765 public abstract void removeOnPermissionsChangeListener(OnPermissionsChangedListener listener); 5766 5767 /** 5768 * Return the {@link KeySet} associated with the String alias for this 5769 * application. 5770 * 5771 * @param alias The alias for a given {@link KeySet} as defined in the 5772 * application's AndroidManifest.xml. 5773 * @hide 5774 */ 5775 public abstract KeySet getKeySetByAlias(String packageName, String alias); 5776 5777 /** Return the signing {@link KeySet} for this application. 5778 * @hide 5779 */ 5780 public abstract KeySet getSigningKeySet(String packageName); 5781 5782 /** 5783 * Return whether the package denoted by packageName has been signed by all 5784 * of the keys specified by the {@link KeySet} ks. This will return true if 5785 * the package has been signed by additional keys (a superset) as well. 5786 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 5787 * @hide 5788 */ 5789 public abstract boolean isSignedBy(String packageName, KeySet ks); 5790 5791 /** 5792 * Return whether the package denoted by packageName has been signed by all 5793 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 5794 * {@link #isSignedBy(String packageName, KeySet ks)}. 5795 * @hide 5796 */ 5797 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 5798 5799 /** 5800 * Puts the package in a suspended state, where attempts at starting activities are denied. 5801 * 5802 * <p>It doesn't remove the data or the actual package file. The application notifications 5803 * will be hidden, the application will not show up in recents, will not be able to show 5804 * toasts or dialogs or ring the device. 5805 * 5806 * <p>The package must already be installed. If the package is uninstalled while suspended 5807 * the package will no longer be suspended. 5808 * 5809 * @param packageNames The names of the packages to set the suspended status. 5810 * @param suspended If set to {@code true} than the packages will be suspended, if set to 5811 * {@code false} the packages will be unsuspended. 5812 * @param userId The user id. 5813 * 5814 * @return an array of package names for which the suspended status is not set as requested in 5815 * this method. 5816 * 5817 * @hide 5818 */ 5819 public abstract String[] setPackagesSuspendedAsUser( 5820 String[] packageNames, boolean suspended, @UserIdInt int userId); 5821 5822 /** 5823 * @see #setPackageSuspendedAsUser(String, boolean, int) 5824 * @param packageName The name of the package to get the suspended status of. 5825 * @param userId The user id. 5826 * @return {@code true} if the package is suspended or {@code false} if the package is not 5827 * suspended or could not be found. 5828 * @hide 5829 */ 5830 public abstract boolean isPackageSuspendedForUser(String packageName, int userId); 5831 5832 /** 5833 * Provide a hint of what the {@link ApplicationInfo#category} value should 5834 * be for the given package. 5835 * <p> 5836 * This hint can only be set by the app which installed this package, as 5837 * determined by {@link #getInstallerPackageName(String)}. 5838 */ 5839 public abstract void setApplicationCategoryHint(String packageName, 5840 @ApplicationInfo.Category int categoryHint); 5841 5842 /** {@hide} */ 5843 public static boolean isMoveStatusFinished(int status) { 5844 return (status < 0 || status > 100); 5845 } 5846 5847 /** {@hide} */ 5848 public static abstract class MoveCallback { 5849 public void onCreated(int moveId, Bundle extras) {} 5850 public abstract void onStatusChanged(int moveId, int status, long estMillis); 5851 } 5852 5853 /** {@hide} */ 5854 public abstract int getMoveStatus(int moveId); 5855 5856 /** {@hide} */ 5857 public abstract void registerMoveCallback(MoveCallback callback, Handler handler); 5858 /** {@hide} */ 5859 public abstract void unregisterMoveCallback(MoveCallback callback); 5860 5861 /** {@hide} */ 5862 public abstract int movePackage(String packageName, VolumeInfo vol); 5863 /** {@hide} */ 5864 public abstract @Nullable VolumeInfo getPackageCurrentVolume(ApplicationInfo app); 5865 /** {@hide} */ 5866 public abstract @NonNull List<VolumeInfo> getPackageCandidateVolumes(ApplicationInfo app); 5867 5868 /** {@hide} */ 5869 public abstract int movePrimaryStorage(VolumeInfo vol); 5870 /** {@hide} */ 5871 public abstract @Nullable VolumeInfo getPrimaryStorageCurrentVolume(); 5872 /** {@hide} */ 5873 public abstract @NonNull List<VolumeInfo> getPrimaryStorageCandidateVolumes(); 5874 5875 /** 5876 * Returns the device identity that verifiers can use to associate their scheme to a particular 5877 * device. This should not be used by anything other than a package verifier. 5878 * 5879 * @return identity that uniquely identifies current device 5880 * @hide 5881 */ 5882 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 5883 5884 /** 5885 * Returns true if the device is upgrading, such as first boot after OTA. 5886 * 5887 * @hide 5888 */ 5889 public abstract boolean isUpgrade(); 5890 5891 /** 5892 * Return interface that offers the ability to install, upgrade, and remove 5893 * applications on the device. 5894 */ 5895 public abstract @NonNull PackageInstaller getPackageInstaller(); 5896 5897 /** 5898 * Adds a {@code CrossProfileIntentFilter}. After calling this method all 5899 * intents sent from the user with id sourceUserId can also be be resolved 5900 * by activities in the user with id targetUserId if they match the 5901 * specified intent filter. 5902 * 5903 * @param filter The {@link IntentFilter} the intent has to match 5904 * @param sourceUserId The source user id. 5905 * @param targetUserId The target user id. 5906 * @param flags The possible values are {@link #SKIP_CURRENT_PROFILE} and 5907 * {@link #ONLY_IF_NO_MATCH_FOUND}. 5908 * @hide 5909 */ 5910 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 5911 int targetUserId, int flags); 5912 5913 /** 5914 * Clearing {@code CrossProfileIntentFilter}s which have the specified user 5915 * as their source, and have been set by the app calling this method. 5916 * 5917 * @param sourceUserId The source user id. 5918 * @hide 5919 */ 5920 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 5921 5922 /** 5923 * @hide 5924 */ 5925 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5926 5927 /** 5928 * @hide 5929 */ 5930 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 5931 5932 /** {@hide} */ 5933 public abstract boolean isPackageAvailable(String packageName); 5934 5935 /** {@hide} */ 5936 public static String installStatusToString(int status, String msg) { 5937 final String str = installStatusToString(status); 5938 if (msg != null) { 5939 return str + ": " + msg; 5940 } else { 5941 return str; 5942 } 5943 } 5944 5945 /** {@hide} */ 5946 public static String installStatusToString(int status) { 5947 switch (status) { 5948 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 5949 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 5950 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 5951 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 5952 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 5953 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 5954 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 5955 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 5956 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 5957 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 5958 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 5959 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 5960 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 5961 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 5962 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 5963 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 5964 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 5965 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 5966 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 5967 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 5968 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 5969 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 5970 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 5971 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 5972 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 5973 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 5974 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 5975 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 5976 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 5977 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 5978 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 5979 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 5980 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 5981 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 5982 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 5983 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 5984 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 5985 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 5986 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 5987 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 5988 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 5989 default: return Integer.toString(status); 5990 } 5991 } 5992 5993 /** {@hide} */ 5994 public static int installStatusToPublicStatus(int status) { 5995 switch (status) { 5996 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 5997 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 5998 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 5999 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 6000 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 6001 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6002 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6003 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6004 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6005 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6006 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6007 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 6008 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6009 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6010 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6011 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 6012 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6013 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6014 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 6015 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 6016 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 6017 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 6018 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 6019 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 6020 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 6021 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 6022 case INSTALL_FAILED_PERMISSION_MODEL_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 6023 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 6024 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 6025 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 6026 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 6027 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 6028 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 6029 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 6030 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 6031 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 6032 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 6033 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 6034 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6035 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6036 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 6037 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 6038 default: return PackageInstaller.STATUS_FAILURE; 6039 } 6040 } 6041 6042 /** {@hide} */ 6043 public static String deleteStatusToString(int status, String msg) { 6044 final String str = deleteStatusToString(status); 6045 if (msg != null) { 6046 return str + ": " + msg; 6047 } else { 6048 return str; 6049 } 6050 } 6051 6052 /** {@hide} */ 6053 public static String deleteStatusToString(int status) { 6054 switch (status) { 6055 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 6056 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 6057 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 6058 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 6059 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 6060 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 6061 case DELETE_FAILED_USED_SHARED_LIBRARY: return "DELETE_FAILED_USED_SHARED_LIBRARY"; 6062 default: return Integer.toString(status); 6063 } 6064 } 6065 6066 /** {@hide} */ 6067 public static int deleteStatusToPublicStatus(int status) { 6068 switch (status) { 6069 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 6070 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 6071 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 6072 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 6073 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 6074 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 6075 case DELETE_FAILED_USED_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_CONFLICT; 6076 default: return PackageInstaller.STATUS_FAILURE; 6077 } 6078 } 6079 6080 /** {@hide} */ 6081 public static String permissionFlagToString(int flag) { 6082 switch (flag) { 6083 case FLAG_PERMISSION_GRANTED_BY_DEFAULT: return "GRANTED_BY_DEFAULT"; 6084 case FLAG_PERMISSION_POLICY_FIXED: return "POLICY_FIXED"; 6085 case FLAG_PERMISSION_SYSTEM_FIXED: return "SYSTEM_FIXED"; 6086 case FLAG_PERMISSION_USER_SET: return "USER_SET"; 6087 case FLAG_PERMISSION_REVOKE_ON_UPGRADE: return "REVOKE_ON_UPGRADE"; 6088 case FLAG_PERMISSION_USER_FIXED: return "USER_FIXED"; 6089 case FLAG_PERMISSION_REVIEW_REQUIRED: return "REVIEW_REQUIRED"; 6090 default: return Integer.toString(flag); 6091 } 6092 } 6093 6094 /** {@hide} */ 6095 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 6096 private final IPackageInstallObserver mLegacy; 6097 6098 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 6099 mLegacy = legacy; 6100 } 6101 6102 @Override 6103 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 6104 Bundle extras) { 6105 if (mLegacy == null) return; 6106 try { 6107 mLegacy.packageInstalled(basePackageName, returnCode); 6108 } catch (RemoteException ignored) { 6109 } 6110 } 6111 } 6112 6113 /** {@hide} */ 6114 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 6115 private final IPackageDeleteObserver mLegacy; 6116 6117 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 6118 mLegacy = legacy; 6119 } 6120 6121 @Override 6122 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 6123 if (mLegacy == null) return; 6124 try { 6125 mLegacy.packageDeleted(basePackageName, returnCode); 6126 } catch (RemoteException ignored) { 6127 } 6128 } 6129 } 6130 6131 /** 6132 * Return the install reason that was recorded when a package was first installed for a specific 6133 * user. Requesting the install reason for another user will require the permission 6134 * INTERACT_ACROSS_USERS_FULL. 6135 * 6136 * @param packageName The package for which to retrieve the install reason 6137 * @param user The user for whom to retrieve the install reason 6138 * 6139 * @return The install reason, currently one of {@code INSTALL_REASON_UNKNOWN} and 6140 * {@code INSTALL_REASON_POLICY}. If the package is not installed for the given user, 6141 * {@code INSTALL_REASON_UNKNOWN} is returned. 6142 * 6143 * @see #INSTALL_REASON_UNKNOWN 6144 * @see #INSTALL_REASON_POLICY 6145 * @see #INSTALL_REASON_DEVICE_RESTORE 6146 * @see #INSTALL_REASON_DEVICE_SETUP 6147 * @see #INSTALL_REASON_USER 6148 * 6149 * @hide 6150 */ 6151 @TestApi 6152 public abstract @InstallReason int getInstallReason(String packageName, 6153 @NonNull UserHandle user); 6154 6155 /** 6156 * Checks whether the calling package is allowed to request package installs through package 6157 * installer. Apps are encouraged to call this api before launching the package installer via 6158 * intent {@link android.content.Intent#ACTION_INSTALL_PACKAGE}. Starting from Android O, the 6159 * user can explicitly choose what external sources they trust to install apps on the device. 6160 * If this api returns false, the install request will be blocked by the package installer and 6161 * a dialog will be shown to the user with an option to launch settings to change their 6162 * preference. An application must target Android O or higher and declare permission 6163 * {@link android.Manifest.permission#REQUEST_INSTALL_PACKAGES} in order to use this api. 6164 * 6165 * @return true if the calling package is trusted by the user to request install packages on 6166 * the device, false otherwise. 6167 * @see {@link android.content.Intent#ACTION_INSTALL_PACKAGE} 6168 * @see {@link android.provider.Settings#ACTION_MANAGE_EXTERNAL_SOURCES} 6169 */ 6170 public abstract boolean canRequestPackageInstalls(); 6171} 6172