PackageManager.java revision 95c1adea0c5fe10ceba217a327163757f4589d3d
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.annotation.CheckResult; 20import android.annotation.DrawableRes; 21import android.annotation.IntDef; 22import android.annotation.NonNull; 23import android.annotation.SdkConstant; 24import android.annotation.SdkConstant.SdkConstantType; 25import android.annotation.StringRes; 26import android.annotation.SystemApi; 27import android.annotation.XmlRes; 28import android.app.PackageDeleteObserver; 29import android.app.PackageInstallObserver; 30import android.app.admin.DevicePolicyManager; 31import android.content.ComponentName; 32import android.content.Context; 33import android.content.Intent; 34import android.content.IntentFilter; 35import android.content.IntentSender; 36import android.content.pm.PackageParser.PackageParserException; 37import android.content.res.Resources; 38import android.content.res.XmlResourceParser; 39import android.graphics.Rect; 40import android.graphics.drawable.Drawable; 41import android.net.Uri; 42import android.os.Bundle; 43import android.os.Environment; 44import android.os.RemoteException; 45import android.os.UserHandle; 46import android.util.AndroidException; 47import com.android.internal.util.ArrayUtils; 48 49import java.io.File; 50import java.lang.annotation.Retention; 51import java.lang.annotation.RetentionPolicy; 52import java.util.List; 53 54/** 55 * Class for retrieving various kinds of information related to the application 56 * packages that are currently installed on the device. 57 * 58 * You can find this class through {@link Context#getPackageManager}. 59 */ 60public abstract class PackageManager { 61 62 /** 63 * This exception is thrown when a given package, application, or component 64 * name cannot be found. 65 */ 66 public static class NameNotFoundException extends AndroidException { 67 public NameNotFoundException() { 68 } 69 70 public NameNotFoundException(String name) { 71 super(name); 72 } 73 } 74 75 /** 76 * {@link PackageInfo} flag: return information about 77 * activities in the package in {@link PackageInfo#activities}. 78 */ 79 public static final int GET_ACTIVITIES = 0x00000001; 80 81 /** 82 * {@link PackageInfo} flag: return information about 83 * intent receivers in the package in 84 * {@link PackageInfo#receivers}. 85 */ 86 public static final int GET_RECEIVERS = 0x00000002; 87 88 /** 89 * {@link PackageInfo} flag: return information about 90 * services in the package in {@link PackageInfo#services}. 91 */ 92 public static final int GET_SERVICES = 0x00000004; 93 94 /** 95 * {@link PackageInfo} flag: return information about 96 * content providers in the package in 97 * {@link PackageInfo#providers}. 98 */ 99 public static final int GET_PROVIDERS = 0x00000008; 100 101 /** 102 * {@link PackageInfo} flag: return information about 103 * instrumentation in the package in 104 * {@link PackageInfo#instrumentation}. 105 */ 106 public static final int GET_INSTRUMENTATION = 0x00000010; 107 108 /** 109 * {@link PackageInfo} flag: return information about the 110 * intent filters supported by the activity. 111 */ 112 public static final int GET_INTENT_FILTERS = 0x00000020; 113 114 /** 115 * {@link PackageInfo} flag: return information about the 116 * signatures included in the package. 117 */ 118 public static final int GET_SIGNATURES = 0x00000040; 119 120 /** 121 * {@link ResolveInfo} flag: return the IntentFilter that 122 * was matched for a particular ResolveInfo in 123 * {@link ResolveInfo#filter}. 124 */ 125 public static final int GET_RESOLVED_FILTER = 0x00000040; 126 127 /** 128 * {@link ComponentInfo} flag: return the {@link ComponentInfo#metaData} 129 * data {@link android.os.Bundle}s that are associated with a component. 130 * This applies for any API returning a ComponentInfo subclass. 131 */ 132 public static final int GET_META_DATA = 0x00000080; 133 134 /** 135 * {@link PackageInfo} flag: return the 136 * {@link PackageInfo#gids group ids} that are associated with an 137 * application. 138 * This applies for any API returning a PackageInfo class, either 139 * directly or nested inside of another. 140 */ 141 public static final int GET_GIDS = 0x00000100; 142 143 /** 144 * {@link PackageInfo} flag: include disabled components in the returned info. 145 */ 146 public static final int GET_DISABLED_COMPONENTS = 0x00000200; 147 148 /** 149 * {@link ApplicationInfo} flag: return the 150 * {@link ApplicationInfo#sharedLibraryFiles paths to the shared libraries} 151 * that are associated with an application. 152 * This applies for any API returning an ApplicationInfo class, either 153 * directly or nested inside of another. 154 */ 155 public static final int GET_SHARED_LIBRARY_FILES = 0x00000400; 156 157 /** 158 * {@link ProviderInfo} flag: return the 159 * {@link ProviderInfo#uriPermissionPatterns URI permission patterns} 160 * that are associated with a content provider. 161 * This applies for any API returning a ProviderInfo class, either 162 * directly or nested inside of another. 163 */ 164 public static final int GET_URI_PERMISSION_PATTERNS = 0x00000800; 165 /** 166 * {@link PackageInfo} flag: return information about 167 * permissions in the package in 168 * {@link PackageInfo#permissions}. 169 */ 170 public static final int GET_PERMISSIONS = 0x00001000; 171 172 /** 173 * Flag parameter to retrieve some information about all applications (even 174 * uninstalled ones) which have data directories. This state could have 175 * resulted if applications have been deleted with flag 176 * {@code DONT_DELETE_DATA} with a possibility of being replaced or 177 * reinstalled in future. 178 * <p> 179 * Note: this flag may cause less information about currently installed 180 * applications to be returned. 181 */ 182 public static final int GET_UNINSTALLED_PACKAGES = 0x00002000; 183 184 /** 185 * {@link PackageInfo} flag: return information about 186 * hardware preferences in 187 * {@link PackageInfo#configPreferences PackageInfo.configPreferences}, 188 * and requested features in {@link PackageInfo#reqFeatures} and 189 * {@link PackageInfo#featureGroups}. 190 */ 191 public static final int GET_CONFIGURATIONS = 0x00004000; 192 193 /** 194 * {@link PackageInfo} flag: include disabled components which are in 195 * that state only because of {@link #COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED} 196 * in the returned info. Note that if you set this flag, applications 197 * that are in this disabled state will be reported as enabled. 198 */ 199 public static final int GET_DISABLED_UNTIL_USED_COMPONENTS = 0x00008000; 200 201 /** 202 * Resolution and querying flag: if set, only filters that support the 203 * {@link android.content.Intent#CATEGORY_DEFAULT} will be considered for 204 * matching. This is a synonym for including the CATEGORY_DEFAULT in your 205 * supplied Intent. 206 */ 207 public static final int MATCH_DEFAULT_ONLY = 0x00010000; 208 209 /** 210 * Flag for {@link addCrossProfileIntentFilter}: if this flag is set: 211 * when resolving an intent that matches the {@link CrossProfileIntentFilter}, the current 212 * profile will be skipped. 213 * Only activities in the target user can respond to the intent. 214 * @hide 215 */ 216 public static final int SKIP_CURRENT_PROFILE = 0x00000002; 217 218 /** @hide */ 219 @IntDef({PERMISSION_GRANTED, PERMISSION_DENIED}) 220 @Retention(RetentionPolicy.SOURCE) 221 public @interface PermissionResult {} 222 223 /** 224 * Permission check result: this is returned by {@link #checkPermission} 225 * if the permission has been granted to the given package. 226 */ 227 public static final int PERMISSION_GRANTED = 0; 228 229 /** 230 * Permission check result: this is returned by {@link #checkPermission} 231 * if the permission has not been granted to the given package. 232 */ 233 public static final int PERMISSION_DENIED = -1; 234 235 /** 236 * Signature check result: this is returned by {@link #checkSignatures} 237 * if all signatures on the two packages match. 238 */ 239 public static final int SIGNATURE_MATCH = 0; 240 241 /** 242 * Signature check result: this is returned by {@link #checkSignatures} 243 * if neither of the two packages is signed. 244 */ 245 public static final int SIGNATURE_NEITHER_SIGNED = 1; 246 247 /** 248 * Signature check result: this is returned by {@link #checkSignatures} 249 * if the first package is not signed but the second is. 250 */ 251 public static final int SIGNATURE_FIRST_NOT_SIGNED = -1; 252 253 /** 254 * Signature check result: this is returned by {@link #checkSignatures} 255 * if the second package is not signed but the first is. 256 */ 257 public static final int SIGNATURE_SECOND_NOT_SIGNED = -2; 258 259 /** 260 * Signature check result: this is returned by {@link #checkSignatures} 261 * if not all signatures on both packages match. 262 */ 263 public static final int SIGNATURE_NO_MATCH = -3; 264 265 /** 266 * Signature check result: this is returned by {@link #checkSignatures} 267 * if either of the packages are not valid. 268 */ 269 public static final int SIGNATURE_UNKNOWN_PACKAGE = -4; 270 271 /** 272 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 273 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 274 * component or application is in its default enabled state (as specified 275 * in its manifest). 276 */ 277 public static final int COMPONENT_ENABLED_STATE_DEFAULT = 0; 278 279 /** 280 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 281 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 282 * component or application has been explictily enabled, regardless of 283 * what it has specified in its manifest. 284 */ 285 public static final int COMPONENT_ENABLED_STATE_ENABLED = 1; 286 287 /** 288 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} 289 * and {@link #setComponentEnabledSetting(ComponentName, int, int)}: This 290 * component or application has been explicitly disabled, regardless of 291 * what it has specified in its manifest. 292 */ 293 public static final int COMPONENT_ENABLED_STATE_DISABLED = 2; 294 295 /** 296 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: The 297 * user has explicitly disabled the application, regardless of what it has 298 * specified in its manifest. Because this is due to the user's request, 299 * they may re-enable it if desired through the appropriate system UI. This 300 * option currently <strong>cannot</strong> be used with 301 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 302 */ 303 public static final int COMPONENT_ENABLED_STATE_DISABLED_USER = 3; 304 305 /** 306 * Flag for {@link #setApplicationEnabledSetting(String, int, int)} only: This 307 * application should be considered, until the point where the user actually 308 * wants to use it. This means that it will not normally show up to the user 309 * (such as in the launcher), but various parts of the user interface can 310 * use {@link #GET_DISABLED_UNTIL_USED_COMPONENTS} to still see it and allow 311 * the user to select it (as for example an IME, device admin, etc). Such code, 312 * once the user has selected the app, should at that point also make it enabled. 313 * This option currently <strong>can not</strong> be used with 314 * {@link #setComponentEnabledSetting(ComponentName, int, int)}. 315 */ 316 public static final int COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED = 4; 317 318 /** 319 * Flag parameter for {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} to 320 * indicate that this package should be installed as forward locked, i.e. only the app itself 321 * should have access to its code and non-resource assets. 322 * @hide 323 */ 324 public static final int INSTALL_FORWARD_LOCK = 0x00000001; 325 326 /** 327 * Flag parameter for {@link #installPackage} to indicate that you want to replace an already 328 * installed package, if one exists. 329 * @hide 330 */ 331 public static final int INSTALL_REPLACE_EXISTING = 0x00000002; 332 333 /** 334 * Flag parameter for {@link #installPackage} to indicate that you want to 335 * allow test packages (those that have set android:testOnly in their 336 * manifest) to be installed. 337 * @hide 338 */ 339 public static final int INSTALL_ALLOW_TEST = 0x00000004; 340 341 /** 342 * Flag parameter for {@link #installPackage} to indicate that this 343 * package has to be installed on the sdcard. 344 * @hide 345 */ 346 public static final int INSTALL_EXTERNAL = 0x00000008; 347 348 /** 349 * Flag parameter for {@link #installPackage} to indicate that this package 350 * has to be installed on the sdcard. 351 * @hide 352 */ 353 public static final int INSTALL_INTERNAL = 0x00000010; 354 355 /** 356 * Flag parameter for {@link #installPackage} to indicate that this install 357 * was initiated via ADB. 358 * 359 * @hide 360 */ 361 public static final int INSTALL_FROM_ADB = 0x00000020; 362 363 /** 364 * Flag parameter for {@link #installPackage} to indicate that this install 365 * should immediately be visible to all users. 366 * 367 * @hide 368 */ 369 public static final int INSTALL_ALL_USERS = 0x00000040; 370 371 /** 372 * Flag parameter for {@link #installPackage} to indicate that it is okay 373 * to install an update to an app where the newly installed app has a lower 374 * version code than the currently installed app. 375 * 376 * @hide 377 */ 378 public static final int INSTALL_ALLOW_DOWNGRADE = 0x00000080; 379 380 /** 381 * Flag parameter for {@link #installPackage} to indicate that all runtime 382 * permissions should be granted to the package. If {@link #INSTALL_ALL_USERS} 383 * is set the runtime permissions will be granted to all users, otherwise 384 * only to the owner. 385 * 386 * @hide 387 */ 388 public static final int INSTALL_GRANT_RUNTIME_PERMISSIONS = 0x00000100; 389 390 /** 391 * Flag parameter for 392 * {@link #setComponentEnabledSetting(android.content.ComponentName, int, int)} to indicate 393 * that you don't want to kill the app containing the component. Be careful when you set this 394 * since changing component states can make the containing application's behavior unpredictable. 395 */ 396 public static final int DONT_KILL_APP = 0x00000001; 397 398 /** 399 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 400 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} on success. 401 * @hide 402 */ 403 @SystemApi 404 public static final int INSTALL_SUCCEEDED = 1; 405 406 /** 407 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 408 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package is 409 * already installed. 410 * @hide 411 */ 412 @SystemApi 413 public static final int INSTALL_FAILED_ALREADY_EXISTS = -1; 414 415 /** 416 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 417 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package archive 418 * file is invalid. 419 * @hide 420 */ 421 @SystemApi 422 public static final int INSTALL_FAILED_INVALID_APK = -2; 423 424 /** 425 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 426 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the URI passed in 427 * is invalid. 428 * @hide 429 */ 430 @SystemApi 431 public static final int INSTALL_FAILED_INVALID_URI = -3; 432 433 /** 434 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 435 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if the package manager 436 * service found that the device didn't have enough storage space to install the app. 437 * @hide 438 */ 439 @SystemApi 440 public static final int INSTALL_FAILED_INSUFFICIENT_STORAGE = -4; 441 442 /** 443 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 444 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if a 445 * package is already installed with the same name. 446 * @hide 447 */ 448 @SystemApi 449 public static final int INSTALL_FAILED_DUPLICATE_PACKAGE = -5; 450 451 /** 452 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 453 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 454 * the requested shared user does not exist. 455 * @hide 456 */ 457 @SystemApi 458 public static final int INSTALL_FAILED_NO_SHARED_USER = -6; 459 460 /** 461 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 462 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 463 * a previously installed package of the same name has a different signature 464 * than the new package (and the old package's data was not removed). 465 * @hide 466 */ 467 @SystemApi 468 public static final int INSTALL_FAILED_UPDATE_INCOMPATIBLE = -7; 469 470 /** 471 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 472 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 473 * the new package is requested a shared user which is already installed on the 474 * device and does not have matching signature. 475 * @hide 476 */ 477 @SystemApi 478 public static final int INSTALL_FAILED_SHARED_USER_INCOMPATIBLE = -8; 479 480 /** 481 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 482 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 483 * the new package uses a shared library that is not available. 484 * @hide 485 */ 486 @SystemApi 487 public static final int INSTALL_FAILED_MISSING_SHARED_LIBRARY = -9; 488 489 /** 490 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 491 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 492 * the new package uses a shared library that is not available. 493 * @hide 494 */ 495 @SystemApi 496 public static final int INSTALL_FAILED_REPLACE_COULDNT_DELETE = -10; 497 498 /** 499 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 500 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 501 * the new package failed while optimizing and validating its dex files, 502 * either because there was not enough storage or the validation failed. 503 * @hide 504 */ 505 @SystemApi 506 public static final int INSTALL_FAILED_DEXOPT = -11; 507 508 /** 509 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 510 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 511 * the new package failed because the current SDK version is older than 512 * that required by the package. 513 * @hide 514 */ 515 @SystemApi 516 public static final int INSTALL_FAILED_OLDER_SDK = -12; 517 518 /** 519 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 520 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 521 * the new package failed because it contains a content provider with the 522 * same authority as a provider already installed in the system. 523 * @hide 524 */ 525 @SystemApi 526 public static final int INSTALL_FAILED_CONFLICTING_PROVIDER = -13; 527 528 /** 529 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 530 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 531 * the new package failed because the current SDK version is newer than 532 * that required by the package. 533 * @hide 534 */ 535 @SystemApi 536 public static final int INSTALL_FAILED_NEWER_SDK = -14; 537 538 /** 539 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 540 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 541 * the new package failed because it has specified that it is a test-only 542 * package and the caller has not supplied the {@link #INSTALL_ALLOW_TEST} 543 * flag. 544 * @hide 545 */ 546 @SystemApi 547 public static final int INSTALL_FAILED_TEST_ONLY = -15; 548 549 /** 550 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 551 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 552 * the package being installed contains native code, but none that is 553 * compatible with the device's CPU_ABI. 554 * @hide 555 */ 556 @SystemApi 557 public static final int INSTALL_FAILED_CPU_ABI_INCOMPATIBLE = -16; 558 559 /** 560 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 561 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 562 * the new package uses a feature that is not available. 563 * @hide 564 */ 565 @SystemApi 566 public static final int INSTALL_FAILED_MISSING_FEATURE = -17; 567 568 // ------ Errors related to sdcard 569 /** 570 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 571 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 572 * a secure container mount point couldn't be accessed on external media. 573 * @hide 574 */ 575 @SystemApi 576 public static final int INSTALL_FAILED_CONTAINER_ERROR = -18; 577 578 /** 579 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 580 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 581 * the new package couldn't be installed in the specified install 582 * location. 583 * @hide 584 */ 585 @SystemApi 586 public static final int INSTALL_FAILED_INVALID_INSTALL_LOCATION = -19; 587 588 /** 589 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 590 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 591 * the new package couldn't be installed in the specified install 592 * location because the media is not available. 593 * @hide 594 */ 595 @SystemApi 596 public static final int INSTALL_FAILED_MEDIA_UNAVAILABLE = -20; 597 598 /** 599 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 600 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 601 * the new package couldn't be installed because the verification timed out. 602 * @hide 603 */ 604 @SystemApi 605 public static final int INSTALL_FAILED_VERIFICATION_TIMEOUT = -21; 606 607 /** 608 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 609 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 610 * the new package couldn't be installed because the verification did not succeed. 611 * @hide 612 */ 613 @SystemApi 614 public static final int INSTALL_FAILED_VERIFICATION_FAILURE = -22; 615 616 /** 617 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 618 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 619 * the package changed from what the calling program expected. 620 * @hide 621 */ 622 @SystemApi 623 public static final int INSTALL_FAILED_PACKAGE_CHANGED = -23; 624 625 /** 626 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 627 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 628 * the new package is assigned a different UID than it previously held. 629 * @hide 630 */ 631 public static final int INSTALL_FAILED_UID_CHANGED = -24; 632 633 /** 634 * Installation return code: this is passed to the {@link IPackageInstallObserver} by 635 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} if 636 * the new package has an older version code than the currently installed package. 637 * @hide 638 */ 639 public static final int INSTALL_FAILED_VERSION_DOWNGRADE = -25; 640 641 /** 642 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 643 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 644 * if the parser was given a path that is not a file, or does not end with the expected 645 * '.apk' extension. 646 * @hide 647 */ 648 @SystemApi 649 public static final int INSTALL_PARSE_FAILED_NOT_APK = -100; 650 651 /** 652 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 653 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 654 * if the parser was unable to retrieve the AndroidManifest.xml file. 655 * @hide 656 */ 657 @SystemApi 658 public static final int INSTALL_PARSE_FAILED_BAD_MANIFEST = -101; 659 660 /** 661 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 662 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 663 * if the parser encountered an unexpected exception. 664 * @hide 665 */ 666 @SystemApi 667 public static final int INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION = -102; 668 669 /** 670 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 671 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 672 * if the parser did not find any certificates in the .apk. 673 * @hide 674 */ 675 @SystemApi 676 public static final int INSTALL_PARSE_FAILED_NO_CERTIFICATES = -103; 677 678 /** 679 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 680 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 681 * if the parser found inconsistent certificates on the files in the .apk. 682 * @hide 683 */ 684 @SystemApi 685 public static final int INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES = -104; 686 687 /** 688 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 689 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 690 * if the parser encountered a CertificateEncodingException in one of the 691 * files in the .apk. 692 * @hide 693 */ 694 @SystemApi 695 public static final int INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING = -105; 696 697 /** 698 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 699 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 700 * if the parser encountered a bad or missing package name in the manifest. 701 * @hide 702 */ 703 @SystemApi 704 public static final int INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME = -106; 705 706 /** 707 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 708 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 709 * if the parser encountered a bad shared user id name in the manifest. 710 * @hide 711 */ 712 @SystemApi 713 public static final int INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID = -107; 714 715 /** 716 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 717 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 718 * if the parser encountered some structural problem in the manifest. 719 * @hide 720 */ 721 @SystemApi 722 public static final int INSTALL_PARSE_FAILED_MANIFEST_MALFORMED = -108; 723 724 /** 725 * Installation parse return code: this is passed to the {@link IPackageInstallObserver} by 726 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 727 * if the parser did not find any actionable tags (instrumentation or application) 728 * in the manifest. 729 * @hide 730 */ 731 @SystemApi 732 public static final int INSTALL_PARSE_FAILED_MANIFEST_EMPTY = -109; 733 734 /** 735 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 736 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 737 * if the system failed to install the package because of system issues. 738 * @hide 739 */ 740 @SystemApi 741 public static final int INSTALL_FAILED_INTERNAL_ERROR = -110; 742 743 /** 744 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 745 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 746 * if the system failed to install the package because the user is restricted from installing 747 * apps. 748 * @hide 749 */ 750 public static final int INSTALL_FAILED_USER_RESTRICTED = -111; 751 752 /** 753 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 754 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 755 * if the system failed to install the package because it is attempting to define a 756 * permission that is already defined by some existing package. 757 * 758 * <p>The package name of the app which has already defined the permission is passed to 759 * a {@link PackageInstallObserver}, if any, as the {@link #EXTRA_EXISTING_PACKAGE} 760 * string extra; and the name of the permission being redefined is passed in the 761 * {@link #EXTRA_EXISTING_PERMISSION} string extra. 762 * @hide 763 */ 764 public static final int INSTALL_FAILED_DUPLICATE_PERMISSION = -112; 765 766 /** 767 * Installation failed return code: this is passed to the {@link IPackageInstallObserver} by 768 * {@link #installPackage(android.net.Uri, IPackageInstallObserver, int)} 769 * if the system failed to install the package because its packaged native code did not 770 * match any of the ABIs supported by the system. 771 * 772 * @hide 773 */ 774 public static final int INSTALL_FAILED_NO_MATCHING_ABIS = -113; 775 776 /** 777 * Internal return code for NativeLibraryHelper methods to indicate that the package 778 * being processed did not contain any native code. This is placed here only so that 779 * it can belong to the same value space as the other install failure codes. 780 * 781 * @hide 782 */ 783 public static final int NO_NATIVE_LIBRARIES = -114; 784 785 /** {@hide} */ 786 public static final int INSTALL_FAILED_ABORTED = -115; 787 788 /** 789 * Flag parameter for {@link #deletePackage} to indicate that you don't want to delete the 790 * package's data directory. 791 * 792 * @hide 793 */ 794 public static final int DELETE_KEEP_DATA = 0x00000001; 795 796 /** 797 * Flag parameter for {@link #deletePackage} to indicate that you want the 798 * package deleted for all users. 799 * 800 * @hide 801 */ 802 public static final int DELETE_ALL_USERS = 0x00000002; 803 804 /** 805 * Flag parameter for {@link #deletePackage} to indicate that, if you are calling 806 * uninstall on a system that has been updated, then don't do the normal process 807 * of uninstalling the update and rolling back to the older system version (which 808 * needs to happen for all users); instead, just mark the app as uninstalled for 809 * the current user. 810 * 811 * @hide 812 */ 813 public static final int DELETE_SYSTEM_APP = 0x00000004; 814 815 /** 816 * Return code for when package deletion succeeds. This is passed to the 817 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 818 * succeeded in deleting the package. 819 * 820 * @hide 821 */ 822 public static final int DELETE_SUCCEEDED = 1; 823 824 /** 825 * Deletion failed return code: this is passed to the 826 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 827 * failed to delete the package for an unspecified reason. 828 * 829 * @hide 830 */ 831 public static final int DELETE_FAILED_INTERNAL_ERROR = -1; 832 833 /** 834 * Deletion failed return code: this is passed to the 835 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 836 * failed to delete the package because it is the active DevicePolicy 837 * manager. 838 * 839 * @hide 840 */ 841 public static final int DELETE_FAILED_DEVICE_POLICY_MANAGER = -2; 842 843 /** 844 * Deletion failed return code: this is passed to the 845 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 846 * failed to delete the package since the user is restricted. 847 * 848 * @hide 849 */ 850 public static final int DELETE_FAILED_USER_RESTRICTED = -3; 851 852 /** 853 * Deletion failed return code: this is passed to the 854 * {@link IPackageDeleteObserver} by {@link #deletePackage()} if the system 855 * failed to delete the package because a profile 856 * or device owner has marked the package as uninstallable. 857 * 858 * @hide 859 */ 860 public static final int DELETE_FAILED_OWNER_BLOCKED = -4; 861 862 /** {@hide} */ 863 public static final int DELETE_FAILED_ABORTED = -5; 864 865 /** 866 * Return code that is passed to the {@link IPackageMoveObserver} by 867 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} when the 868 * package has been successfully moved by the system. 869 * 870 * @hide 871 */ 872 public static final int MOVE_SUCCEEDED = 1; 873 /** 874 * Error code that is passed to the {@link IPackageMoveObserver} by 875 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 876 * when the package hasn't been successfully moved by the system 877 * because of insufficient memory on specified media. 878 * @hide 879 */ 880 public static final int MOVE_FAILED_INSUFFICIENT_STORAGE = -1; 881 882 /** 883 * Error code that is passed to the {@link IPackageMoveObserver} by 884 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 885 * if the specified package doesn't exist. 886 * @hide 887 */ 888 public static final int MOVE_FAILED_DOESNT_EXIST = -2; 889 890 /** 891 * Error code that is passed to the {@link IPackageMoveObserver} by 892 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 893 * if the specified package cannot be moved since its a system package. 894 * @hide 895 */ 896 public static final int MOVE_FAILED_SYSTEM_PACKAGE = -3; 897 898 /** 899 * Error code that is passed to the {@link IPackageMoveObserver} by 900 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 901 * if the specified package cannot be moved since its forward locked. 902 * @hide 903 */ 904 public static final int MOVE_FAILED_FORWARD_LOCKED = -4; 905 906 /** 907 * Error code that is passed to the {@link IPackageMoveObserver} by 908 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 909 * if the specified package cannot be moved to the specified location. 910 * @hide 911 */ 912 public static final int MOVE_FAILED_INVALID_LOCATION = -5; 913 914 /** 915 * Error code that is passed to the {@link IPackageMoveObserver} by 916 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} 917 * if the specified package cannot be moved to the specified location. 918 * @hide 919 */ 920 public static final int MOVE_FAILED_INTERNAL_ERROR = -6; 921 922 /** 923 * Error code that is passed to the {@link IPackageMoveObserver} by 924 * {@link #movePackage(android.net.Uri, IPackageMoveObserver)} if the 925 * specified package already has an operation pending in the 926 * {@link PackageHandler} queue. 927 * 928 * @hide 929 */ 930 public static final int MOVE_FAILED_OPERATION_PENDING = -7; 931 932 /** 933 * Flag parameter for {@link #movePackage} to indicate that 934 * the package should be moved to internal storage if its 935 * been installed on external media. 936 * @hide 937 */ 938 public static final int MOVE_INTERNAL = 0x00000001; 939 940 /** 941 * Flag parameter for {@link #movePackage} to indicate that 942 * the package should be moved to external media. 943 * @hide 944 */ 945 public static final int MOVE_EXTERNAL_MEDIA = 0x00000002; 946 947 /** 948 * Usable by the required verifier as the {@code verificationCode} argument 949 * for {@link PackageManager#verifyPendingInstall} to indicate that it will 950 * allow the installation to proceed without any of the optional verifiers 951 * needing to vote. 952 * 953 * @hide 954 */ 955 public static final int VERIFICATION_ALLOW_WITHOUT_SUFFICIENT = 2; 956 957 /** 958 * Used as the {@code verificationCode} argument for 959 * {@link PackageManager#verifyPendingInstall} to indicate that the calling 960 * package verifier allows the installation to proceed. 961 */ 962 public static final int VERIFICATION_ALLOW = 1; 963 964 /** 965 * Used as the {@code verificationCode} argument for 966 * {@link PackageManager#verifyPendingInstall} to indicate the calling 967 * package verifier does not vote to allow the installation to proceed. 968 */ 969 public static final int VERIFICATION_REJECT = -1; 970 971 /** 972 * Can be used as the {@code millisecondsToDelay} argument for 973 * {@link PackageManager#extendVerificationTimeout}. This is the 974 * maximum time {@code PackageManager} waits for the verification 975 * agent to return (in milliseconds). 976 */ 977 public static final long MAXIMUM_VERIFICATION_TIMEOUT = 60*60*1000; 978 979 /** 980 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: The device's 981 * audio pipeline is low-latency, more suitable for audio applications sensitive to delays or 982 * lag in sound input or output. 983 */ 984 @SdkConstant(SdkConstantType.FEATURE) 985 public static final String FEATURE_AUDIO_LOW_LATENCY = "android.hardware.audio.low_latency"; 986 987 /** 988 * Feature for {@link #getSystemAvailableFeatures} and 989 * {@link #hasSystemFeature}: The device includes at least one form of audio 990 * output, such as speakers, audio jack or streaming over bluetooth 991 */ 992 @SdkConstant(SdkConstantType.FEATURE) 993 public static final String FEATURE_AUDIO_OUTPUT = "android.hardware.audio.output"; 994 995 /** 996 * Feature for {@link #getSystemAvailableFeatures} and 997 * {@link #hasSystemFeature}: The device is capable of communicating with 998 * other devices via Bluetooth. 999 */ 1000 @SdkConstant(SdkConstantType.FEATURE) 1001 public static final String FEATURE_BLUETOOTH = "android.hardware.bluetooth"; 1002 1003 /** 1004 * Feature for {@link #getSystemAvailableFeatures} and 1005 * {@link #hasSystemFeature}: The device is capable of communicating with 1006 * other devices via Bluetooth Low Energy radio. 1007 */ 1008 @SdkConstant(SdkConstantType.FEATURE) 1009 public static final String FEATURE_BLUETOOTH_LE = "android.hardware.bluetooth_le"; 1010 1011 /** 1012 * Feature for {@link #getSystemAvailableFeatures} and 1013 * {@link #hasSystemFeature}: The device has a camera facing away 1014 * from the screen. 1015 */ 1016 @SdkConstant(SdkConstantType.FEATURE) 1017 public static final String FEATURE_CAMERA = "android.hardware.camera"; 1018 1019 /** 1020 * Feature for {@link #getSystemAvailableFeatures} and 1021 * {@link #hasSystemFeature}: The device's camera supports auto-focus. 1022 */ 1023 @SdkConstant(SdkConstantType.FEATURE) 1024 public static final String FEATURE_CAMERA_AUTOFOCUS = "android.hardware.camera.autofocus"; 1025 1026 /** 1027 * Feature for {@link #getSystemAvailableFeatures} and 1028 * {@link #hasSystemFeature}: The device has at least one camera pointing in 1029 * some direction, or can support an external camera being connected to it. 1030 */ 1031 @SdkConstant(SdkConstantType.FEATURE) 1032 public static final String FEATURE_CAMERA_ANY = "android.hardware.camera.any"; 1033 1034 /** 1035 * Feature for {@link #getSystemAvailableFeatures} and 1036 * {@link #hasSystemFeature}: The device can support having an external camera connected to it. 1037 * The external camera may not always be connected or available to applications to use. 1038 */ 1039 @SdkConstant(SdkConstantType.FEATURE) 1040 public static final String FEATURE_CAMERA_EXTERNAL = "android.hardware.camera.external"; 1041 1042 /** 1043 * Feature for {@link #getSystemAvailableFeatures} and 1044 * {@link #hasSystemFeature}: The device's camera supports flash. 1045 */ 1046 @SdkConstant(SdkConstantType.FEATURE) 1047 public static final String FEATURE_CAMERA_FLASH = "android.hardware.camera.flash"; 1048 1049 /** 1050 * Feature for {@link #getSystemAvailableFeatures} and 1051 * {@link #hasSystemFeature}: The device has a front facing camera. 1052 */ 1053 @SdkConstant(SdkConstantType.FEATURE) 1054 public static final String FEATURE_CAMERA_FRONT = "android.hardware.camera.front"; 1055 1056 /** 1057 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1058 * of the cameras on the device supports the 1059 * {@link android.hardware.camera2.CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL full hardware} 1060 * capability level. 1061 */ 1062 @SdkConstant(SdkConstantType.FEATURE) 1063 public static final String FEATURE_CAMERA_LEVEL_FULL = "android.hardware.camera.level.full"; 1064 1065 /** 1066 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1067 * of the cameras on the device supports the 1068 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR manual sensor} 1069 * capability level. 1070 */ 1071 @SdkConstant(SdkConstantType.FEATURE) 1072 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR = 1073 "android.hardware.camera.capability.manual_sensor"; 1074 1075 /** 1076 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1077 * of the cameras on the device supports the 1078 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING manual post-processing} 1079 * capability level. 1080 */ 1081 @SdkConstant(SdkConstantType.FEATURE) 1082 public static final String FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING = 1083 "android.hardware.camera.capability.manual_post_processing"; 1084 1085 /** 1086 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: At least one 1087 * of the cameras on the device supports the 1088 * {@link android.hardware.camera2.CameraMetadata#REQUEST_AVAILABLE_CAPABILITIES_RAW RAW} 1089 * capability level. 1090 */ 1091 @SdkConstant(SdkConstantType.FEATURE) 1092 public static final String FEATURE_CAMERA_CAPABILITY_RAW = 1093 "android.hardware.camera.capability.raw"; 1094 1095 /** 1096 * Feature for {@link #getSystemAvailableFeatures} and 1097 * {@link #hasSystemFeature}: The device is capable of communicating with 1098 * consumer IR devices. 1099 */ 1100 @SdkConstant(SdkConstantType.FEATURE) 1101 public static final String FEATURE_CONSUMER_IR = "android.hardware.consumerir"; 1102 1103 /** 1104 * Feature for {@link #getSystemAvailableFeatures} and 1105 * {@link #hasSystemFeature}: The device supports one or more methods of 1106 * reporting current location. 1107 */ 1108 @SdkConstant(SdkConstantType.FEATURE) 1109 public static final String FEATURE_LOCATION = "android.hardware.location"; 1110 1111 /** 1112 * Feature for {@link #getSystemAvailableFeatures} and 1113 * {@link #hasSystemFeature}: The device has a Global Positioning System 1114 * receiver and can report precise location. 1115 */ 1116 @SdkConstant(SdkConstantType.FEATURE) 1117 public static final String FEATURE_LOCATION_GPS = "android.hardware.location.gps"; 1118 1119 /** 1120 * Feature for {@link #getSystemAvailableFeatures} and 1121 * {@link #hasSystemFeature}: The device can report location with coarse 1122 * accuracy using a network-based geolocation system. 1123 */ 1124 @SdkConstant(SdkConstantType.FEATURE) 1125 public static final String FEATURE_LOCATION_NETWORK = "android.hardware.location.network"; 1126 1127 /** 1128 * Feature for {@link #getSystemAvailableFeatures} and 1129 * {@link #hasSystemFeature}: The device can record audio via a 1130 * microphone. 1131 */ 1132 @SdkConstant(SdkConstantType.FEATURE) 1133 public static final String FEATURE_MICROPHONE = "android.hardware.microphone"; 1134 1135 /** 1136 * Feature for {@link #getSystemAvailableFeatures} and 1137 * {@link #hasSystemFeature}: The device can communicate using Near-Field 1138 * Communications (NFC). 1139 */ 1140 @SdkConstant(SdkConstantType.FEATURE) 1141 public static final String FEATURE_NFC = "android.hardware.nfc"; 1142 1143 /** 1144 * Feature for {@link #getSystemAvailableFeatures} and 1145 * {@link #hasSystemFeature}: The device supports host- 1146 * based NFC card emulation. 1147 * 1148 * TODO remove when depending apps have moved to new constant. 1149 * @hide 1150 * @deprecated 1151 */ 1152 @Deprecated 1153 @SdkConstant(SdkConstantType.FEATURE) 1154 public static final String FEATURE_NFC_HCE = "android.hardware.nfc.hce"; 1155 1156 /** 1157 * Feature for {@link #getSystemAvailableFeatures} and 1158 * {@link #hasSystemFeature}: The device supports host- 1159 * based NFC card emulation. 1160 */ 1161 @SdkConstant(SdkConstantType.FEATURE) 1162 public static final String FEATURE_NFC_HOST_CARD_EMULATION = "android.hardware.nfc.hce"; 1163 1164 /** 1165 * Feature for {@link #getSystemAvailableFeatures} and 1166 * {@link #hasSystemFeature}: The device supports the OpenGL ES 1167 * <a href="http://www.khronos.org/registry/gles/extensions/ANDROID/ANDROID_extension_pack_es31a.txt"> 1168 * Android Extension Pack</a>. 1169 */ 1170 @SdkConstant(SdkConstantType.FEATURE) 1171 public static final String FEATURE_OPENGLES_EXTENSION_PACK = "android.hardware.opengles.aep"; 1172 1173 /** 1174 * Feature for {@link #getSystemAvailableFeatures} and 1175 * {@link #hasSystemFeature}: The device includes an accelerometer. 1176 */ 1177 @SdkConstant(SdkConstantType.FEATURE) 1178 public static final String FEATURE_SENSOR_ACCELEROMETER = "android.hardware.sensor.accelerometer"; 1179 1180 /** 1181 * Feature for {@link #getSystemAvailableFeatures} and 1182 * {@link #hasSystemFeature}: The device includes a barometer (air 1183 * pressure sensor.) 1184 */ 1185 @SdkConstant(SdkConstantType.FEATURE) 1186 public static final String FEATURE_SENSOR_BAROMETER = "android.hardware.sensor.barometer"; 1187 1188 /** 1189 * Feature for {@link #getSystemAvailableFeatures} and 1190 * {@link #hasSystemFeature}: The device includes a magnetometer (compass). 1191 */ 1192 @SdkConstant(SdkConstantType.FEATURE) 1193 public static final String FEATURE_SENSOR_COMPASS = "android.hardware.sensor.compass"; 1194 1195 /** 1196 * Feature for {@link #getSystemAvailableFeatures} and 1197 * {@link #hasSystemFeature}: The device includes a gyroscope. 1198 */ 1199 @SdkConstant(SdkConstantType.FEATURE) 1200 public static final String FEATURE_SENSOR_GYROSCOPE = "android.hardware.sensor.gyroscope"; 1201 1202 /** 1203 * Feature for {@link #getSystemAvailableFeatures} and 1204 * {@link #hasSystemFeature}: The device includes a light sensor. 1205 */ 1206 @SdkConstant(SdkConstantType.FEATURE) 1207 public static final String FEATURE_SENSOR_LIGHT = "android.hardware.sensor.light"; 1208 1209 /** 1210 * Feature for {@link #getSystemAvailableFeatures} and 1211 * {@link #hasSystemFeature}: The device includes a proximity sensor. 1212 */ 1213 @SdkConstant(SdkConstantType.FEATURE) 1214 public static final String FEATURE_SENSOR_PROXIMITY = "android.hardware.sensor.proximity"; 1215 1216 /** 1217 * Feature for {@link #getSystemAvailableFeatures} and 1218 * {@link #hasSystemFeature}: The device includes a hardware step counter. 1219 */ 1220 @SdkConstant(SdkConstantType.FEATURE) 1221 public static final String FEATURE_SENSOR_STEP_COUNTER = "android.hardware.sensor.stepcounter"; 1222 1223 /** 1224 * Feature for {@link #getSystemAvailableFeatures} and 1225 * {@link #hasSystemFeature}: The device includes a hardware step detector. 1226 */ 1227 @SdkConstant(SdkConstantType.FEATURE) 1228 public static final String FEATURE_SENSOR_STEP_DETECTOR = "android.hardware.sensor.stepdetector"; 1229 1230 /** 1231 * Feature for {@link #getSystemAvailableFeatures} and 1232 * {@link #hasSystemFeature}: The device includes a heart rate monitor. 1233 */ 1234 @SdkConstant(SdkConstantType.FEATURE) 1235 public static final String FEATURE_SENSOR_HEART_RATE = "android.hardware.sensor.heartrate"; 1236 1237 /** 1238 * Feature for {@link #getSystemAvailableFeatures} and 1239 * {@link #hasSystemFeature}: The heart rate sensor on this device is an Electrocargiogram. 1240 */ 1241 @SdkConstant(SdkConstantType.FEATURE) 1242 public static final String FEATURE_SENSOR_HEART_RATE_ECG = 1243 "android.hardware.sensor.heartrate.ecg"; 1244 1245 /** 1246 * Feature for {@link #getSystemAvailableFeatures} and 1247 * {@link #hasSystemFeature}: The device includes a relative humidity sensor. 1248 */ 1249 @SdkConstant(SdkConstantType.FEATURE) 1250 public static final String FEATURE_SENSOR_RELATIVE_HUMIDITY = 1251 "android.hardware.sensor.relative_humidity"; 1252 1253 /** 1254 * Feature for {@link #getSystemAvailableFeatures} and 1255 * {@link #hasSystemFeature}: The device includes an ambient temperature sensor. 1256 */ 1257 @SdkConstant(SdkConstantType.FEATURE) 1258 public static final String FEATURE_SENSOR_AMBIENT_TEMPERATURE = 1259 "android.hardware.sensor.ambient_temperature"; 1260 1261 /** 1262 * Feature for {@link #getSystemAvailableFeatures} and 1263 * {@link #hasSystemFeature}: The device has a telephony radio with data 1264 * communication support. 1265 */ 1266 @SdkConstant(SdkConstantType.FEATURE) 1267 public static final String FEATURE_TELEPHONY = "android.hardware.telephony"; 1268 1269 /** 1270 * Feature for {@link #getSystemAvailableFeatures} and 1271 * {@link #hasSystemFeature}: The device has a CDMA telephony stack. 1272 */ 1273 @SdkConstant(SdkConstantType.FEATURE) 1274 public static final String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma"; 1275 1276 /** 1277 * Feature for {@link #getSystemAvailableFeatures} and 1278 * {@link #hasSystemFeature}: The device has a GSM telephony stack. 1279 */ 1280 @SdkConstant(SdkConstantType.FEATURE) 1281 public static final String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm"; 1282 1283 /** 1284 * Feature for {@link #getSystemAvailableFeatures} and 1285 * {@link #hasSystemFeature}: The device supports connecting to USB devices 1286 * as the USB host. 1287 */ 1288 @SdkConstant(SdkConstantType.FEATURE) 1289 public static final String FEATURE_USB_HOST = "android.hardware.usb.host"; 1290 1291 /** 1292 * Feature for {@link #getSystemAvailableFeatures} and 1293 * {@link #hasSystemFeature}: The device supports connecting to USB accessories. 1294 */ 1295 @SdkConstant(SdkConstantType.FEATURE) 1296 public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory"; 1297 1298 /** 1299 * Feature for {@link #getSystemAvailableFeatures} and 1300 * {@link #hasSystemFeature}: The SIP API is enabled on the device. 1301 */ 1302 @SdkConstant(SdkConstantType.FEATURE) 1303 public static final String FEATURE_SIP = "android.software.sip"; 1304 1305 /** 1306 * Feature for {@link #getSystemAvailableFeatures} and 1307 * {@link #hasSystemFeature}: The device supports SIP-based VOIP. 1308 */ 1309 @SdkConstant(SdkConstantType.FEATURE) 1310 public static final String FEATURE_SIP_VOIP = "android.software.sip.voip"; 1311 1312 /** 1313 * Feature for {@link #getSystemAvailableFeatures} and 1314 * {@link #hasSystemFeature}: The Connection Service API is enabled on the device. 1315 */ 1316 @SdkConstant(SdkConstantType.FEATURE) 1317 public static final String FEATURE_CONNECTION_SERVICE = "android.software.connectionservice"; 1318 1319 /** 1320 * Feature for {@link #getSystemAvailableFeatures} and 1321 * {@link #hasSystemFeature}: The device's display has a touch screen. 1322 */ 1323 @SdkConstant(SdkConstantType.FEATURE) 1324 public static final String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen"; 1325 1326 /** 1327 * Feature for {@link #getSystemAvailableFeatures} and 1328 * {@link #hasSystemFeature}: The device's touch screen supports 1329 * multitouch sufficient for basic two-finger gesture detection. 1330 */ 1331 @SdkConstant(SdkConstantType.FEATURE) 1332 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch"; 1333 1334 /** 1335 * Feature for {@link #getSystemAvailableFeatures} and 1336 * {@link #hasSystemFeature}: The device's touch screen is capable of 1337 * tracking two or more fingers fully independently. 1338 */ 1339 @SdkConstant(SdkConstantType.FEATURE) 1340 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct"; 1341 1342 /** 1343 * Feature for {@link #getSystemAvailableFeatures} and 1344 * {@link #hasSystemFeature}: The device's touch screen is capable of 1345 * tracking a full hand of fingers fully independently -- that is, 5 or 1346 * more simultaneous independent pointers. 1347 */ 1348 @SdkConstant(SdkConstantType.FEATURE) 1349 public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand"; 1350 1351 /** 1352 * Feature for {@link #getSystemAvailableFeatures} and 1353 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1354 * does support touch emulation for basic events. For instance, the 1355 * device might use a mouse or remote control to drive a cursor, and 1356 * emulate basic touch pointer events like down, up, drag, etc. All 1357 * devices that support android.hardware.touchscreen or a sub-feature are 1358 * presumed to also support faketouch. 1359 */ 1360 @SdkConstant(SdkConstantType.FEATURE) 1361 public static final String FEATURE_FAKETOUCH = "android.hardware.faketouch"; 1362 1363 /** 1364 * Feature for {@link #getSystemAvailableFeatures} and 1365 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1366 * does support touch emulation for basic events that supports distinct 1367 * tracking of two or more fingers. This is an extension of 1368 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1369 * that unlike a distinct multitouch screen as defined by 1370 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT}, these kinds of input 1371 * devices will not actually provide full two-finger gestures since the 1372 * input is being transformed to cursor movement on the screen. That is, 1373 * single finger gestures will move a cursor; two-finger swipes will 1374 * result in single-finger touch events; other two-finger gestures will 1375 * result in the corresponding two-finger touch event. 1376 */ 1377 @SdkConstant(SdkConstantType.FEATURE) 1378 public static final String FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT = "android.hardware.faketouch.multitouch.distinct"; 1379 1380 /** 1381 * Feature for {@link #getSystemAvailableFeatures} and 1382 * {@link #hasSystemFeature}: The device does not have a touch screen, but 1383 * does support touch emulation for basic events that supports tracking 1384 * a hand of fingers (5 or more fingers) fully independently. 1385 * This is an extension of 1386 * {@link #FEATURE_FAKETOUCH} for input devices with this capability. Note 1387 * that unlike a multitouch screen as defined by 1388 * {@link #FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND}, not all two finger 1389 * gestures can be detected due to the limitations described for 1390 * {@link #FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT}. 1391 */ 1392 @SdkConstant(SdkConstantType.FEATURE) 1393 public static final String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand"; 1394 1395 /** 1396 * Feature for {@link #getSystemAvailableFeatures} and 1397 * {@link #hasSystemFeature}: The device supports portrait orientation 1398 * screens. For backwards compatibility, you can assume that if neither 1399 * this nor {@link #FEATURE_SCREEN_LANDSCAPE} is set then the device supports 1400 * both portrait and landscape. 1401 */ 1402 @SdkConstant(SdkConstantType.FEATURE) 1403 public static final String FEATURE_SCREEN_PORTRAIT = "android.hardware.screen.portrait"; 1404 1405 /** 1406 * Feature for {@link #getSystemAvailableFeatures} and 1407 * {@link #hasSystemFeature}: The device supports landscape orientation 1408 * screens. For backwards compatibility, you can assume that if neither 1409 * this nor {@link #FEATURE_SCREEN_PORTRAIT} is set then the device supports 1410 * both portrait and landscape. 1411 */ 1412 @SdkConstant(SdkConstantType.FEATURE) 1413 public static final String FEATURE_SCREEN_LANDSCAPE = "android.hardware.screen.landscape"; 1414 1415 /** 1416 * Feature for {@link #getSystemAvailableFeatures} and 1417 * {@link #hasSystemFeature}: The device supports live wallpapers. 1418 */ 1419 @SdkConstant(SdkConstantType.FEATURE) 1420 public static final String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper"; 1421 /** 1422 * Feature for {@link #getSystemAvailableFeatures} and 1423 * {@link #hasSystemFeature}: The device supports app widgets. 1424 */ 1425 @SdkConstant(SdkConstantType.FEATURE) 1426 public static final String FEATURE_APP_WIDGETS = "android.software.app_widgets"; 1427 1428 /** 1429 * @hide 1430 * Feature for {@link #getSystemAvailableFeatures} and 1431 * {@link #hasSystemFeature}: The device supports 1432 * {@link android.service.voice.VoiceInteractionService} and 1433 * {@link android.app.VoiceInteractor}. 1434 */ 1435 @SdkConstant(SdkConstantType.FEATURE) 1436 public static final String FEATURE_VOICE_RECOGNIZERS = "android.software.voice_recognizers"; 1437 1438 1439 /** 1440 * Feature for {@link #getSystemAvailableFeatures} and 1441 * {@link #hasSystemFeature}: The device supports a home screen that is replaceable 1442 * by third party applications. 1443 */ 1444 @SdkConstant(SdkConstantType.FEATURE) 1445 public static final String FEATURE_HOME_SCREEN = "android.software.home_screen"; 1446 1447 /** 1448 * Feature for {@link #getSystemAvailableFeatures} and 1449 * {@link #hasSystemFeature}: The device supports adding new input methods implemented 1450 * with the {@link android.inputmethodservice.InputMethodService} API. 1451 */ 1452 @SdkConstant(SdkConstantType.FEATURE) 1453 public static final String FEATURE_INPUT_METHODS = "android.software.input_methods"; 1454 1455 /** 1456 * Feature for {@link #getSystemAvailableFeatures} and 1457 * {@link #hasSystemFeature}: The device supports device policy enforcement via device admins. 1458 */ 1459 @SdkConstant(SdkConstantType.FEATURE) 1460 public static final String FEATURE_DEVICE_ADMIN = "android.software.device_admin"; 1461 1462 /** 1463 * Feature for {@link #getSystemAvailableFeatures} and 1464 * {@link #hasSystemFeature}: The device supports leanback UI. This is 1465 * typically used in a living room television experience, but is a software 1466 * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this 1467 * feature will use resources associated with the "television" UI mode. 1468 */ 1469 @SdkConstant(SdkConstantType.FEATURE) 1470 public static final String FEATURE_LEANBACK = "android.software.leanback"; 1471 1472 /** 1473 * Feature for {@link #getSystemAvailableFeatures} and 1474 * {@link #hasSystemFeature}: The device supports only leanback UI. Only 1475 * applications designed for this experience should be run, though this is 1476 * not enforced by the system. 1477 * @hide 1478 */ 1479 @SdkConstant(SdkConstantType.FEATURE) 1480 public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only"; 1481 1482 /** 1483 * Feature for {@link #getSystemAvailableFeatures} and 1484 * {@link #hasSystemFeature}: The device supports live TV and can display 1485 * contents from TV inputs implemented with the 1486 * {@link android.media.tv.TvInputService} API. 1487 */ 1488 @SdkConstant(SdkConstantType.FEATURE) 1489 public static final String FEATURE_LIVE_TV = "android.software.live_tv"; 1490 1491 /** 1492 * Feature for {@link #getSystemAvailableFeatures} and 1493 * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking. 1494 */ 1495 @SdkConstant(SdkConstantType.FEATURE) 1496 public static final String FEATURE_WIFI = "android.hardware.wifi"; 1497 1498 /** 1499 * Feature for {@link #getSystemAvailableFeatures} and 1500 * {@link #hasSystemFeature}: The device supports Wi-Fi Direct networking. 1501 */ 1502 @SdkConstant(SdkConstantType.FEATURE) 1503 public static final String FEATURE_WIFI_DIRECT = "android.hardware.wifi.direct"; 1504 1505 /** 1506 * Feature for {@link #getSystemAvailableFeatures} and 1507 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1508 * on a television. Television here is defined to be a typical living 1509 * room television experience: displayed on a big screen, where the user 1510 * is sitting far away from it, and the dominant form of input will be 1511 * something like a DPAD, not through touch or mouse. 1512 * @deprecated use {@link #FEATURE_LEANBACK} instead. 1513 */ 1514 @Deprecated 1515 @SdkConstant(SdkConstantType.FEATURE) 1516 public static final String FEATURE_TELEVISION = "android.hardware.type.television"; 1517 1518 /** 1519 * Feature for {@link #getSystemAvailableFeatures} and 1520 * {@link #hasSystemFeature}: This is a device dedicated to showing UI 1521 * on a watch. A watch here is defined to be a device worn on the body, perhaps on 1522 * the wrist. The user is very close when interacting with the device. 1523 */ 1524 @SdkConstant(SdkConstantType.FEATURE) 1525 public static final String FEATURE_WATCH = "android.hardware.type.watch"; 1526 1527 /** 1528 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1529 * The device supports printing. 1530 */ 1531 @SdkConstant(SdkConstantType.FEATURE) 1532 public static final String FEATURE_PRINTING = "android.software.print"; 1533 1534 /** 1535 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1536 * The device can perform backup and restore operations on installed applications. 1537 */ 1538 @SdkConstant(SdkConstantType.FEATURE) 1539 public static final String FEATURE_BACKUP = "android.software.backup"; 1540 1541 /** 1542 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1543 * The device supports creating secondary users and managed profiles via 1544 * {@link DevicePolicyManager}. 1545 */ 1546 @SdkConstant(SdkConstantType.FEATURE) 1547 public static final String FEATURE_MANAGED_USERS = "android.software.managed_users"; 1548 1549 /** 1550 * @hide 1551 * TODO: Remove after dependencies updated b/17392243 1552 */ 1553 public static final String FEATURE_MANAGED_PROFILES = "android.software.managed_users"; 1554 1555 /** 1556 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1557 * The device supports verified boot. 1558 */ 1559 @SdkConstant(SdkConstantType.FEATURE) 1560 public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot"; 1561 1562 /** 1563 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1564 * The device supports secure removal of users. When a user is deleted the data associated 1565 * with that user is securely deleted and no longer available. 1566 */ 1567 @SdkConstant(SdkConstantType.FEATURE) 1568 public static final String FEATURE_SECURELY_REMOVES_USERS 1569 = "android.software.securely_removes_users"; 1570 1571 /** 1572 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1573 * The device has a full implementation of the android.webkit.* APIs. Devices 1574 * lacking this feature will not have a functioning WebView implementation. 1575 */ 1576 @SdkConstant(SdkConstantType.FEATURE) 1577 public static final String FEATURE_WEBVIEW = "android.software.webview"; 1578 1579 /** 1580 * Feature for {@link #getSystemAvailableFeatures} and 1581 * {@link #hasSystemFeature}: This device supports ethernet. 1582 * @hide 1583 */ 1584 @SdkConstant(SdkConstantType.FEATURE) 1585 public static final String FEATURE_ETHERNET = "android.hardware.ethernet"; 1586 1587 /** 1588 * Feature for {@link #getSystemAvailableFeatures} and 1589 * {@link #hasSystemFeature}: This device supports HDMI-CEC. 1590 * @hide 1591 */ 1592 @SdkConstant(SdkConstantType.FEATURE) 1593 public static final String FEATURE_HDMI_CEC = "android.hardware.hdmi.cec"; 1594 1595 /** 1596 * Feature for {@link #getSystemAvailableFeatures} and {@link #hasSystemFeature}: 1597 * The device has all of the inputs necessary to be considered a compatible game controller, or 1598 * includes a compatible game controller in the box. 1599 */ 1600 @SdkConstant(SdkConstantType.FEATURE) 1601 public static final String FEATURE_GAMEPAD = "android.hardware.gamepad"; 1602 1603 1604 /** 1605 * Action to external storage service to clean out removed apps. 1606 * @hide 1607 */ 1608 public static final String ACTION_CLEAN_EXTERNAL_STORAGE 1609 = "android.content.pm.CLEAN_EXTERNAL_STORAGE"; 1610 1611 /** 1612 * Extra field name for the URI to a verification file. Passed to a package 1613 * verifier. 1614 * 1615 * @hide 1616 */ 1617 public static final String EXTRA_VERIFICATION_URI = "android.content.pm.extra.VERIFICATION_URI"; 1618 1619 /** 1620 * Extra field name for the ID of a package pending verification. Passed to 1621 * a package verifier and is used to call back to 1622 * {@link PackageManager#verifyPendingInstall(int, int)} 1623 */ 1624 public static final String EXTRA_VERIFICATION_ID = "android.content.pm.extra.VERIFICATION_ID"; 1625 1626 /** 1627 * Extra field name for the package identifier which is trying to install 1628 * the package. 1629 * 1630 * @hide 1631 */ 1632 public static final String EXTRA_VERIFICATION_INSTALLER_PACKAGE 1633 = "android.content.pm.extra.VERIFICATION_INSTALLER_PACKAGE"; 1634 1635 /** 1636 * Extra field name for the requested install flags for a package pending 1637 * verification. Passed to a package verifier. 1638 * 1639 * @hide 1640 */ 1641 public static final String EXTRA_VERIFICATION_INSTALL_FLAGS 1642 = "android.content.pm.extra.VERIFICATION_INSTALL_FLAGS"; 1643 1644 /** 1645 * Extra field name for the uid of who is requesting to install 1646 * the package. 1647 * 1648 * @hide 1649 */ 1650 public static final String EXTRA_VERIFICATION_INSTALLER_UID 1651 = "android.content.pm.extra.VERIFICATION_INSTALLER_UID"; 1652 1653 /** 1654 * Extra field name for the package name of a package pending verification. 1655 * 1656 * @hide 1657 */ 1658 public static final String EXTRA_VERIFICATION_PACKAGE_NAME 1659 = "android.content.pm.extra.VERIFICATION_PACKAGE_NAME"; 1660 /** 1661 * Extra field name for the result of a verification, either 1662 * {@link #VERIFICATION_ALLOW}, or {@link #VERIFICATION_REJECT}. 1663 * Passed to package verifiers after a package is verified. 1664 */ 1665 public static final String EXTRA_VERIFICATION_RESULT 1666 = "android.content.pm.extra.VERIFICATION_RESULT"; 1667 1668 /** 1669 * Extra field name for the version code of a package pending verification. 1670 * 1671 * @hide 1672 */ 1673 public static final String EXTRA_VERIFICATION_VERSION_CODE 1674 = "android.content.pm.extra.VERIFICATION_VERSION_CODE"; 1675 1676 /** 1677 * The action used to request that the user approve a grant permissions 1678 * request from the application. 1679 * 1680 * @hide 1681 */ 1682 @SystemApi 1683 public static final String ACTION_REQUEST_PERMISSIONS = 1684 "android.content.pm.action.REQUEST_PERMISSIONS"; 1685 1686 /** 1687 * The component name handling runtime permission grants. 1688 * 1689 * @hide 1690 */ 1691 public static final String GRANT_PERMISSIONS_PACKAGE_NAME = 1692 "com.android.packageinstaller"; 1693 1694 /** 1695 * The names of the requested permissions. 1696 * <p> 1697 * <strong>Type:</strong> String[] 1698 * </p> 1699 * 1700 * @hide 1701 */ 1702 @SystemApi 1703 public static final String EXTRA_REQUEST_PERMISSIONS_NAMES = 1704 "android.content.pm.extra.REQUEST_PERMISSIONS_NAMES"; 1705 1706 /** 1707 * The results from the permissions request. 1708 * <p> 1709 * <strong>Type:</strong> int[] of #PermissionResult 1710 * </p> 1711 * 1712 * @hide 1713 */ 1714 @SystemApi 1715 public static final String EXTRA_REQUEST_PERMISSIONS_RESULTS 1716 = "android.content.pm.extra.REQUEST_PERMISSIONS_RESULTS"; 1717 1718 /** 1719 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 1720 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the package which provides 1721 * the existing definition for the permission. 1722 * @hide 1723 */ 1724 public static final String EXTRA_FAILURE_EXISTING_PACKAGE 1725 = "android.content.pm.extra.FAILURE_EXISTING_PACKAGE"; 1726 1727 /** 1728 * String extra for {@link PackageInstallObserver} in the 'extras' Bundle in case of 1729 * {@link #INSTALL_FAILED_DUPLICATE_PERMISSION}. This extra names the permission that is 1730 * being redundantly defined by the package being installed. 1731 * @hide 1732 */ 1733 public static final String EXTRA_FAILURE_EXISTING_PERMISSION 1734 = "android.content.pm.extra.FAILURE_EXISTING_PERMISSION"; 1735 1736 /** 1737 * Retrieve overall information about an application package that is 1738 * installed on the system. 1739 * <p> 1740 * Throws {@link NameNotFoundException} if a package with the given name can 1741 * not be found on the system. 1742 * 1743 * @param packageName The full name (i.e. com.google.apps.contacts) of the 1744 * desired package. 1745 * @param flags Additional option flags. Use any combination of 1746 * {@link #GET_ACTIVITIES}, {@link #GET_GIDS}, 1747 * {@link #GET_CONFIGURATIONS}, {@link #GET_INSTRUMENTATION}, 1748 * {@link #GET_PERMISSIONS}, {@link #GET_PROVIDERS}, 1749 * {@link #GET_RECEIVERS}, {@link #GET_SERVICES}, 1750 * {@link #GET_SIGNATURES}, {@link #GET_UNINSTALLED_PACKAGES} to 1751 * modify the data returned. 1752 * @return Returns a PackageInfo object containing information about the 1753 * package. If flag GET_UNINSTALLED_PACKAGES is set and if the 1754 * package is not found in the list of installed applications, the 1755 * package information is retrieved from the list of uninstalled 1756 * applications (which includes installed applications as well as 1757 * applications with data directory i.e. applications which had been 1758 * deleted with {@code DONT_DELETE_DATA} flag set). 1759 * @see #GET_ACTIVITIES 1760 * @see #GET_GIDS 1761 * @see #GET_CONFIGURATIONS 1762 * @see #GET_INSTRUMENTATION 1763 * @see #GET_PERMISSIONS 1764 * @see #GET_PROVIDERS 1765 * @see #GET_RECEIVERS 1766 * @see #GET_SERVICES 1767 * @see #GET_SIGNATURES 1768 * @see #GET_UNINSTALLED_PACKAGES 1769 */ 1770 public abstract PackageInfo getPackageInfo(String packageName, int flags) 1771 throws NameNotFoundException; 1772 1773 /** 1774 * Map from the current package names in use on the device to whatever 1775 * the current canonical name of that package is. 1776 * @param names Array of current names to be mapped. 1777 * @return Returns an array of the same size as the original, containing 1778 * the canonical name for each package. 1779 */ 1780 public abstract String[] currentToCanonicalPackageNames(String[] names); 1781 1782 /** 1783 * Map from a packages canonical name to the current name in use on the device. 1784 * @param names Array of new names to be mapped. 1785 * @return Returns an array of the same size as the original, containing 1786 * the current name for each package. 1787 */ 1788 public abstract String[] canonicalToCurrentPackageNames(String[] names); 1789 1790 /** 1791 * Returns a "good" intent to launch a front-door activity in a package. 1792 * This is used, for example, to implement an "open" button when browsing 1793 * through packages. The current implementation looks first for a main 1794 * activity in the category {@link Intent#CATEGORY_INFO}, and next for a 1795 * main activity in the category {@link Intent#CATEGORY_LAUNCHER}. Returns 1796 * <code>null</code> if neither are found. 1797 * 1798 * @param packageName The name of the package to inspect. 1799 * 1800 * @return A fully-qualified {@link Intent} that can be used to launch the 1801 * main activity in the package. Returns <code>null</code> if the package 1802 * does not contain such an activity, or if <em>packageName</em> is not 1803 * recognized. 1804 */ 1805 public abstract Intent getLaunchIntentForPackage(String packageName); 1806 1807 /** 1808 * Return a "good" intent to launch a front-door Leanback activity in a 1809 * package, for use for example to implement an "open" button when browsing 1810 * through packages. The current implementation will look for a main 1811 * activity in the category {@link Intent#CATEGORY_LEANBACK_LAUNCHER}, or 1812 * return null if no main leanback activities are found. 1813 * <p> 1814 * Throws {@link NameNotFoundException} if a package with the given name 1815 * cannot be found on the system. 1816 * 1817 * @param packageName The name of the package to inspect. 1818 * @return Returns either a fully-qualified Intent that can be used to launch 1819 * the main Leanback activity in the package, or null if the package 1820 * does not contain such an activity. 1821 */ 1822 public abstract Intent getLeanbackLaunchIntentForPackage(String packageName); 1823 1824 /** 1825 * Return an array of all of the secondary group-ids that have been assigned 1826 * to a package. 1827 * <p> 1828 * Throws {@link NameNotFoundException} if a package with the given name 1829 * cannot be found on the system. 1830 * 1831 * @param packageName The full name (i.e. com.google.apps.contacts) of the 1832 * desired package. 1833 * @return Returns an int array of the assigned gids, or null if there are 1834 * none. 1835 */ 1836 public abstract int[] getPackageGids(String packageName) 1837 throws NameNotFoundException; 1838 1839 /** 1840 * @hide Return the uid associated with the given package name for the 1841 * given user. 1842 * 1843 * <p>Throws {@link NameNotFoundException} if a package with the given 1844 * name can not be found on the system. 1845 * 1846 * @param packageName The full name (i.e. com.google.apps.contacts) of the 1847 * desired package. 1848 * @param userHandle The user handle identifier to look up the package under. 1849 * 1850 * @return Returns an integer uid who owns the given package name. 1851 */ 1852 public abstract int getPackageUid(String packageName, int userHandle) 1853 throws NameNotFoundException; 1854 1855 /** 1856 * Retrieve all of the information we know about a particular permission. 1857 * 1858 * <p>Throws {@link NameNotFoundException} if a permission with the given 1859 * name cannot be found on the system. 1860 * 1861 * @param name The fully qualified name (i.e. com.google.permission.LOGIN) 1862 * of the permission you are interested in. 1863 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 1864 * retrieve any meta-data associated with the permission. 1865 * 1866 * @return Returns a {@link PermissionInfo} containing information about the 1867 * permission. 1868 */ 1869 public abstract PermissionInfo getPermissionInfo(String name, int flags) 1870 throws NameNotFoundException; 1871 1872 /** 1873 * Query for all of the permissions associated with a particular group. 1874 * 1875 * <p>Throws {@link NameNotFoundException} if the given group does not 1876 * exist. 1877 * 1878 * @param group The fully qualified name (i.e. com.google.permission.LOGIN) 1879 * of the permission group you are interested in. Use null to 1880 * find all of the permissions not associated with a group. 1881 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 1882 * retrieve any meta-data associated with the permissions. 1883 * 1884 * @return Returns a list of {@link PermissionInfo} containing information 1885 * about all of the permissions in the given group. 1886 */ 1887 public abstract List<PermissionInfo> queryPermissionsByGroup(String group, 1888 int flags) throws NameNotFoundException; 1889 1890 /** 1891 * Retrieve all of the information we know about a particular group of 1892 * permissions. 1893 * 1894 * <p>Throws {@link NameNotFoundException} if a permission group with the given 1895 * name cannot be found on the system. 1896 * 1897 * @param name The fully qualified name (i.e. com.google.permission_group.APPS) 1898 * of the permission you are interested in. 1899 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 1900 * retrieve any meta-data associated with the permission group. 1901 * 1902 * @return Returns a {@link PermissionGroupInfo} containing information 1903 * about the permission. 1904 */ 1905 public abstract PermissionGroupInfo getPermissionGroupInfo(String name, 1906 int flags) throws NameNotFoundException; 1907 1908 /** 1909 * Retrieve all of the known permission groups in the system. 1910 * 1911 * @param flags Additional option flags. Use {@link #GET_META_DATA} to 1912 * retrieve any meta-data associated with the permission group. 1913 * 1914 * @return Returns a list of {@link PermissionGroupInfo} containing 1915 * information about all of the known permission groups. 1916 */ 1917 public abstract List<PermissionGroupInfo> getAllPermissionGroups(int flags); 1918 1919 /** 1920 * Retrieve all of the information we know about a particular 1921 * package/application. 1922 * 1923 * <p>Throws {@link NameNotFoundException} if an application with the given 1924 * package name cannot be found on the system. 1925 * 1926 * @param packageName The full name (i.e. com.google.apps.contacts) of an 1927 * application. 1928 * @param flags Additional option flags. Use any combination of 1929 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 1930 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 1931 * 1932 * @return {@link ApplicationInfo} Returns ApplicationInfo object containing 1933 * information about the package. 1934 * If flag GET_UNINSTALLED_PACKAGES is set and if the package is not 1935 * found in the list of installed applications, 1936 * the application information is retrieved from the 1937 * list of uninstalled applications(which includes 1938 * installed applications as well as applications 1939 * with data directory ie applications which had been 1940 * deleted with {@code DONT_DELETE_DATA} flag set). 1941 * 1942 * @see #GET_META_DATA 1943 * @see #GET_SHARED_LIBRARY_FILES 1944 * @see #GET_UNINSTALLED_PACKAGES 1945 */ 1946 public abstract ApplicationInfo getApplicationInfo(String packageName, 1947 int flags) throws NameNotFoundException; 1948 1949 /** 1950 * Retrieve all of the information we know about a particular activity 1951 * class. 1952 * 1953 * <p>Throws {@link NameNotFoundException} if an activity with the given 1954 * class name cannot be found on the system. 1955 * 1956 * @param component The full component name (i.e. 1957 * com.google.apps.contacts/com.google.apps.contacts.ContactsList) of an Activity 1958 * class. 1959 * @param flags Additional option flags. Use any combination of 1960 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 1961 * to modify the data (in ApplicationInfo) returned. 1962 * 1963 * @return {@link ActivityInfo} containing information about the activity. 1964 * 1965 * @see #GET_INTENT_FILTERS 1966 * @see #GET_META_DATA 1967 * @see #GET_SHARED_LIBRARY_FILES 1968 */ 1969 public abstract ActivityInfo getActivityInfo(ComponentName component, 1970 int flags) throws NameNotFoundException; 1971 1972 /** 1973 * Retrieve all of the information we know about a particular receiver 1974 * class. 1975 * 1976 * <p>Throws {@link NameNotFoundException} if a receiver with the given 1977 * class name cannot be found on the system. 1978 * 1979 * @param component The full component name (i.e. 1980 * com.google.apps.calendar/com.google.apps.calendar.CalendarAlarm) of a Receiver 1981 * class. 1982 * @param flags Additional option flags. Use any combination of 1983 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 1984 * to modify the data returned. 1985 * 1986 * @return {@link ActivityInfo} containing information about the receiver. 1987 * 1988 * @see #GET_INTENT_FILTERS 1989 * @see #GET_META_DATA 1990 * @see #GET_SHARED_LIBRARY_FILES 1991 */ 1992 public abstract ActivityInfo getReceiverInfo(ComponentName component, 1993 int flags) throws NameNotFoundException; 1994 1995 /** 1996 * Retrieve all of the information we know about a particular service 1997 * class. 1998 * 1999 * <p>Throws {@link NameNotFoundException} if a service with the given 2000 * class name cannot be found on the system. 2001 * 2002 * @param component The full component name (i.e. 2003 * com.google.apps.media/com.google.apps.media.BackgroundPlayback) of a Service 2004 * class. 2005 * @param flags Additional option flags. Use any combination of 2006 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2007 * to modify the data returned. 2008 * 2009 * @return ServiceInfo containing information about the service. 2010 * 2011 * @see #GET_META_DATA 2012 * @see #GET_SHARED_LIBRARY_FILES 2013 */ 2014 public abstract ServiceInfo getServiceInfo(ComponentName component, 2015 int flags) throws NameNotFoundException; 2016 2017 /** 2018 * Retrieve all of the information we know about a particular content 2019 * provider class. 2020 * 2021 * <p>Throws {@link NameNotFoundException} if a provider with the given 2022 * class name cannot be found on the system. 2023 * 2024 * @param component The full component name (i.e. 2025 * com.google.providers.media/com.google.providers.media.MediaProvider) of a 2026 * ContentProvider class. 2027 * @param flags Additional option flags. Use any combination of 2028 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2029 * to modify the data returned. 2030 * 2031 * @return ProviderInfo containing information about the service. 2032 * 2033 * @see #GET_META_DATA 2034 * @see #GET_SHARED_LIBRARY_FILES 2035 */ 2036 public abstract ProviderInfo getProviderInfo(ComponentName component, 2037 int flags) throws NameNotFoundException; 2038 2039 /** 2040 * Return a List of all packages that are installed 2041 * on the device. 2042 * 2043 * @param flags Additional option flags. Use any combination of 2044 * {@link #GET_ACTIVITIES}, 2045 * {@link #GET_GIDS}, 2046 * {@link #GET_CONFIGURATIONS}, 2047 * {@link #GET_INSTRUMENTATION}, 2048 * {@link #GET_PERMISSIONS}, 2049 * {@link #GET_PROVIDERS}, 2050 * {@link #GET_RECEIVERS}, 2051 * {@link #GET_SERVICES}, 2052 * {@link #GET_SIGNATURES}, 2053 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2054 * 2055 * @return A List of PackageInfo objects, one for each package that is 2056 * installed on the device. In the unlikely case of there being no 2057 * installed packages, an empty list is returned. 2058 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2059 * applications including those deleted with {@code DONT_DELETE_DATA} 2060 * (partially installed apps with data directory) will be returned. 2061 * 2062 * @see #GET_ACTIVITIES 2063 * @see #GET_GIDS 2064 * @see #GET_CONFIGURATIONS 2065 * @see #GET_INSTRUMENTATION 2066 * @see #GET_PERMISSIONS 2067 * @see #GET_PROVIDERS 2068 * @see #GET_RECEIVERS 2069 * @see #GET_SERVICES 2070 * @see #GET_SIGNATURES 2071 * @see #GET_UNINSTALLED_PACKAGES 2072 */ 2073 public abstract List<PackageInfo> getInstalledPackages(int flags); 2074 2075 /** 2076 * Return a List of all installed packages that are currently 2077 * holding any of the given permissions. 2078 * 2079 * @param flags Additional option flags. Use any combination of 2080 * {@link #GET_ACTIVITIES}, 2081 * {@link #GET_GIDS}, 2082 * {@link #GET_CONFIGURATIONS}, 2083 * {@link #GET_INSTRUMENTATION}, 2084 * {@link #GET_PERMISSIONS}, 2085 * {@link #GET_PROVIDERS}, 2086 * {@link #GET_RECEIVERS}, 2087 * {@link #GET_SERVICES}, 2088 * {@link #GET_SIGNATURES}, 2089 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2090 * 2091 * @return Returns a List of PackageInfo objects, one for each installed 2092 * application that is holding any of the permissions that were provided. 2093 * 2094 * @see #GET_ACTIVITIES 2095 * @see #GET_GIDS 2096 * @see #GET_CONFIGURATIONS 2097 * @see #GET_INSTRUMENTATION 2098 * @see #GET_PERMISSIONS 2099 * @see #GET_PROVIDERS 2100 * @see #GET_RECEIVERS 2101 * @see #GET_SERVICES 2102 * @see #GET_SIGNATURES 2103 * @see #GET_UNINSTALLED_PACKAGES 2104 */ 2105 public abstract List<PackageInfo> getPackagesHoldingPermissions( 2106 String[] permissions, int flags); 2107 2108 /** 2109 * Return a List of all packages that are installed on the device, for a specific user. 2110 * Requesting a list of installed packages for another user 2111 * will require the permission INTERACT_ACROSS_USERS_FULL. 2112 * @param flags Additional option flags. Use any combination of 2113 * {@link #GET_ACTIVITIES}, 2114 * {@link #GET_GIDS}, 2115 * {@link #GET_CONFIGURATIONS}, 2116 * {@link #GET_INSTRUMENTATION}, 2117 * {@link #GET_PERMISSIONS}, 2118 * {@link #GET_PROVIDERS}, 2119 * {@link #GET_RECEIVERS}, 2120 * {@link #GET_SERVICES}, 2121 * {@link #GET_SIGNATURES}, 2122 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2123 * @param userId The user for whom the installed packages are to be listed 2124 * 2125 * @return A List of PackageInfo objects, one for each package that is 2126 * installed on the device. In the unlikely case of there being no 2127 * installed packages, an empty list is returned. 2128 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2129 * applications including those deleted with {@code DONT_DELETE_DATA} 2130 * (partially installed apps with data directory) will be returned. 2131 * 2132 * @see #GET_ACTIVITIES 2133 * @see #GET_GIDS 2134 * @see #GET_CONFIGURATIONS 2135 * @see #GET_INSTRUMENTATION 2136 * @see #GET_PERMISSIONS 2137 * @see #GET_PROVIDERS 2138 * @see #GET_RECEIVERS 2139 * @see #GET_SERVICES 2140 * @see #GET_SIGNATURES 2141 * @see #GET_UNINSTALLED_PACKAGES 2142 * 2143 * @hide 2144 */ 2145 public abstract List<PackageInfo> getInstalledPackages(int flags, int userId); 2146 2147 /** 2148 * Check whether a particular package has been granted a particular 2149 * permission. 2150 * 2151 * @param permName The name of the permission you are checking for, 2152 * @param pkgName The name of the package you are checking against. 2153 * 2154 * @return If the package has the permission, PERMISSION_GRANTED is 2155 * returned. If it does not have the permission, PERMISSION_DENIED 2156 * is returned. 2157 * 2158 * @see #PERMISSION_GRANTED 2159 * @see #PERMISSION_DENIED 2160 */ 2161 @CheckResult 2162 public abstract int checkPermission(String permName, String pkgName); 2163 2164 /** 2165 * Add a new dynamic permission to the system. For this to work, your 2166 * package must have defined a permission tree through the 2167 * {@link android.R.styleable#AndroidManifestPermissionTree 2168 * <permission-tree>} tag in its manifest. A package can only add 2169 * permissions to trees that were defined by either its own package or 2170 * another with the same user id; a permission is in a tree if it 2171 * matches the name of the permission tree + ".": for example, 2172 * "com.foo.bar" is a member of the permission tree "com.foo". 2173 * 2174 * <p>It is good to make your permission tree name descriptive, because you 2175 * are taking possession of that entire set of permission names. Thus, it 2176 * must be under a domain you control, with a suffix that will not match 2177 * any normal permissions that may be declared in any applications that 2178 * are part of that domain. 2179 * 2180 * <p>New permissions must be added before 2181 * any .apks are installed that use those permissions. Permissions you 2182 * add through this method are remembered across reboots of the device. 2183 * If the given permission already exists, the info you supply here 2184 * will be used to update it. 2185 * 2186 * @param info Description of the permission to be added. 2187 * 2188 * @return Returns true if a new permission was created, false if an 2189 * existing one was updated. 2190 * 2191 * @throws SecurityException if you are not allowed to add the 2192 * given permission name. 2193 * 2194 * @see #removePermission(String) 2195 */ 2196 public abstract boolean addPermission(PermissionInfo info); 2197 2198 /** 2199 * Like {@link #addPermission(PermissionInfo)} but asynchronously 2200 * persists the package manager state after returning from the call, 2201 * allowing it to return quicker and batch a series of adds at the 2202 * expense of no guarantee the added permission will be retained if 2203 * the device is rebooted before it is written. 2204 */ 2205 public abstract boolean addPermissionAsync(PermissionInfo info); 2206 2207 /** 2208 * Removes a permission that was previously added with 2209 * {@link #addPermission(PermissionInfo)}. The same ownership rules apply 2210 * -- you are only allowed to remove permissions that you are allowed 2211 * to add. 2212 * 2213 * @param name The name of the permission to remove. 2214 * 2215 * @throws SecurityException if you are not allowed to remove the 2216 * given permission name. 2217 * 2218 * @see #addPermission(PermissionInfo) 2219 */ 2220 public abstract void removePermission(String name); 2221 2222 /** 2223 * Grant a runtime permission to an application which the application does not 2224 * already have. The permission must have been requested by the application. 2225 * If the application is not allowed to hold the permission, a {@link 2226 * java.lang.SecurityException} is thrown. 2227 * <p> 2228 * <strong>Note: </strong>Using this API requires holding 2229 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2230 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2231 * </p> 2232 * 2233 * @param packageName The package to which to grant the permission. 2234 * @param permissionName The permission name to grant. 2235 * @param user The user for which to grant the permission. 2236 * 2237 * @see #revokePermission(String, String, android.os.UserHandle) 2238 * 2239 * @hide 2240 */ 2241 @SystemApi 2242 public abstract void grantPermission(@NonNull String packageName, 2243 @NonNull String permissionName, @NonNull UserHandle user); 2244 2245 /** 2246 * Revoke a runtime permission that was previously granted by {@link 2247 * #grantPermission(String, String, android.os.UserHandle)}. The permission 2248 * must have been requested by and granted to the application. If the 2249 * application is not allowed to hold the permission, a {@link 2250 * java.lang.SecurityException} is thrown. 2251 * <p> 2252 * <strong>Note: </strong>Using this API requires holding 2253 * android.permission.GRANT_REVOKE_PERMISSIONS and if the user id is 2254 * not the current user android.permission.INTERACT_ACROSS_USERS_FULL. 2255 * </p> 2256 * 2257 * @param packageName The package from which to revoke the permission. 2258 * @param permissionName The permission name to revoke. 2259 * @param user The user for which to revoke the permission. 2260 * 2261 * @see #grantPermission(String, String, android.os.UserHandle) 2262 * 2263 * @hide 2264 */ 2265 @SystemApi 2266 public abstract void revokePermission(@NonNull String packageName, 2267 @NonNull String permissionName, @NonNull UserHandle user); 2268 2269 /** 2270 * Returns an {@link android.content.Intent} suitable for passing to 2271 * {@link android.app.Activity#startActivityForResult(android.content.Intent, int)} 2272 * which prompts the user to grant permissions to this application. 2273 * 2274 * @throws NullPointerException if {@code permissions} is {@code null} or empty. 2275 * 2276 * @hide 2277 */ 2278 public Intent buildRequestPermissionsIntent(@NonNull String[] permissions) { 2279 if (ArrayUtils.isEmpty(permissions)) { 2280 throw new NullPointerException("permission cannot be null or empty"); 2281 } 2282 Intent intent = new Intent(ACTION_REQUEST_PERMISSIONS); 2283 intent.putExtra(EXTRA_REQUEST_PERMISSIONS_NAMES, permissions); 2284 intent.setPackage(GRANT_PERMISSIONS_PACKAGE_NAME); 2285 return intent; 2286 } 2287 2288 /** 2289 * Compare the signatures of two packages to determine if the same 2290 * signature appears in both of them. If they do contain the same 2291 * signature, then they are allowed special privileges when working 2292 * with each other: they can share the same user-id, run instrumentation 2293 * against each other, etc. 2294 * 2295 * @param pkg1 First package name whose signature will be compared. 2296 * @param pkg2 Second package name whose signature will be compared. 2297 * 2298 * @return Returns an integer indicating whether all signatures on the 2299 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2300 * all signatures match or < 0 if there is not a match ({@link 2301 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2302 * 2303 * @see #checkSignatures(int, int) 2304 * @see #SIGNATURE_MATCH 2305 * @see #SIGNATURE_NO_MATCH 2306 * @see #SIGNATURE_UNKNOWN_PACKAGE 2307 */ 2308 @CheckResult 2309 public abstract int checkSignatures(String pkg1, String pkg2); 2310 2311 /** 2312 * Like {@link #checkSignatures(String, String)}, but takes UIDs of 2313 * the two packages to be checked. This can be useful, for example, 2314 * when doing the check in an IPC, where the UID is the only identity 2315 * available. It is functionally identical to determining the package 2316 * associated with the UIDs and checking their signatures. 2317 * 2318 * @param uid1 First UID whose signature will be compared. 2319 * @param uid2 Second UID whose signature will be compared. 2320 * 2321 * @return Returns an integer indicating whether all signatures on the 2322 * two packages match. The value is >= 0 ({@link #SIGNATURE_MATCH}) if 2323 * all signatures match or < 0 if there is not a match ({@link 2324 * #SIGNATURE_NO_MATCH} or {@link #SIGNATURE_UNKNOWN_PACKAGE}). 2325 * 2326 * @see #checkSignatures(String, String) 2327 * @see #SIGNATURE_MATCH 2328 * @see #SIGNATURE_NO_MATCH 2329 * @see #SIGNATURE_UNKNOWN_PACKAGE 2330 */ 2331 @CheckResult 2332 public abstract int checkSignatures(int uid1, int uid2); 2333 2334 /** 2335 * Retrieve the names of all packages that are associated with a particular 2336 * user id. In most cases, this will be a single package name, the package 2337 * that has been assigned that user id. Where there are multiple packages 2338 * sharing the same user id through the "sharedUserId" mechanism, all 2339 * packages with that id will be returned. 2340 * 2341 * @param uid The user id for which you would like to retrieve the 2342 * associated packages. 2343 * 2344 * @return Returns an array of one or more packages assigned to the user 2345 * id, or null if there are no known packages with the given id. 2346 */ 2347 public abstract String[] getPackagesForUid(int uid); 2348 2349 /** 2350 * Retrieve the official name associated with a user id. This name is 2351 * guaranteed to never change, though it is possibly for the underlying 2352 * user id to be changed. That is, if you are storing information about 2353 * user ids in persistent storage, you should use the string returned 2354 * by this function instead of the raw user-id. 2355 * 2356 * @param uid The user id for which you would like to retrieve a name. 2357 * @return Returns a unique name for the given user id, or null if the 2358 * user id is not currently assigned. 2359 */ 2360 public abstract String getNameForUid(int uid); 2361 2362 /** 2363 * Return the user id associated with a shared user name. Multiple 2364 * applications can specify a shared user name in their manifest and thus 2365 * end up using a common uid. This might be used for new applications 2366 * that use an existing shared user name and need to know the uid of the 2367 * shared user. 2368 * 2369 * @param sharedUserName The shared user name whose uid is to be retrieved. 2370 * @return Returns the uid associated with the shared user, or NameNotFoundException 2371 * if the shared user name is not being used by any installed packages 2372 * @hide 2373 */ 2374 public abstract int getUidForSharedUser(String sharedUserName) 2375 throws NameNotFoundException; 2376 2377 /** 2378 * Return a List of all application packages that are installed on the 2379 * device. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all 2380 * applications including those deleted with {@code DONT_DELETE_DATA} (partially 2381 * installed apps with data directory) will be returned. 2382 * 2383 * @param flags Additional option flags. Use any combination of 2384 * {@link #GET_META_DATA}, {@link #GET_SHARED_LIBRARY_FILES}, 2385 * {@link #GET_UNINSTALLED_PACKAGES} to modify the data returned. 2386 * 2387 * @return Returns a List of ApplicationInfo objects, one for each application that 2388 * is installed on the device. In the unlikely case of there being 2389 * no installed applications, an empty list is returned. 2390 * If flag GET_UNINSTALLED_PACKAGES is set, a list of all 2391 * applications including those deleted with {@code DONT_DELETE_DATA} 2392 * (partially installed apps with data directory) will be returned. 2393 * 2394 * @see #GET_META_DATA 2395 * @see #GET_SHARED_LIBRARY_FILES 2396 * @see #GET_UNINSTALLED_PACKAGES 2397 */ 2398 public abstract List<ApplicationInfo> getInstalledApplications(int flags); 2399 2400 /** 2401 * Get a list of shared libraries that are available on the 2402 * system. 2403 * 2404 * @return An array of shared library names that are 2405 * available on the system, or null if none are installed. 2406 * 2407 */ 2408 public abstract String[] getSystemSharedLibraryNames(); 2409 2410 /** 2411 * Get a list of features that are available on the 2412 * system. 2413 * 2414 * @return An array of FeatureInfo classes describing the features 2415 * that are available on the system, or null if there are none(!!). 2416 */ 2417 public abstract FeatureInfo[] getSystemAvailableFeatures(); 2418 2419 /** 2420 * Check whether the given feature name is one of the available 2421 * features as returned by {@link #getSystemAvailableFeatures()}. 2422 * 2423 * @return Returns true if the devices supports the feature, else 2424 * false. 2425 */ 2426 public abstract boolean hasSystemFeature(String name); 2427 2428 /** 2429 * Determine the best action to perform for a given Intent. This is how 2430 * {@link Intent#resolveActivity} finds an activity if a class has not 2431 * been explicitly specified. 2432 * 2433 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 2434 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 2435 * only flag. You need to do so to resolve the activity in the same way 2436 * that {@link android.content.Context#startActivity(Intent)} and 2437 * {@link android.content.Intent#resolveActivity(PackageManager) 2438 * Intent.resolveActivity(PackageManager)} do.</p> 2439 * 2440 * @param intent An intent containing all of the desired specification 2441 * (action, data, type, category, and/or component). 2442 * @param flags Additional option flags. The most important is 2443 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2444 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2445 * 2446 * @return Returns a ResolveInfo containing the final activity intent that 2447 * was determined to be the best action. Returns null if no 2448 * matching activity was found. If multiple matching activities are 2449 * found and there is no default set, returns a ResolveInfo 2450 * containing something else, such as the activity resolver. 2451 * 2452 * @see #MATCH_DEFAULT_ONLY 2453 * @see #GET_INTENT_FILTERS 2454 * @see #GET_RESOLVED_FILTER 2455 */ 2456 public abstract ResolveInfo resolveActivity(Intent intent, int flags); 2457 2458 /** 2459 * Determine the best action to perform for a given Intent for a given user. This 2460 * is how {@link Intent#resolveActivity} finds an activity if a class has not 2461 * been explicitly specified. 2462 * 2463 * <p><em>Note:</em> if using an implicit Intent (without an explicit ComponentName 2464 * specified), be sure to consider whether to set the {@link #MATCH_DEFAULT_ONLY} 2465 * only flag. You need to do so to resolve the activity in the same way 2466 * that {@link android.content.Context#startActivity(Intent)} and 2467 * {@link android.content.Intent#resolveActivity(PackageManager) 2468 * Intent.resolveActivity(PackageManager)} do.</p> 2469 * 2470 * @param intent An intent containing all of the desired specification 2471 * (action, data, type, category, and/or component). 2472 * @param flags Additional option flags. The most important is 2473 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2474 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2475 * @param userId The user id. 2476 * 2477 * @return Returns a ResolveInfo containing the final activity intent that 2478 * was determined to be the best action. Returns null if no 2479 * matching activity was found. If multiple matching activities are 2480 * found and there is no default set, returns a ResolveInfo 2481 * containing something else, such as the activity resolver. 2482 * 2483 * @see #MATCH_DEFAULT_ONLY 2484 * @see #GET_INTENT_FILTERS 2485 * @see #GET_RESOLVED_FILTER 2486 * 2487 * @hide 2488 */ 2489 public abstract ResolveInfo resolveActivityAsUser(Intent intent, int flags, int userId); 2490 2491 /** 2492 * Retrieve all activities that can be performed for the given intent. 2493 * 2494 * @param intent The desired intent as per resolveActivity(). 2495 * @param flags Additional option flags. The most important is 2496 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2497 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2498 * 2499 * @return A List<ResolveInfo> containing one entry for each matching 2500 * Activity. These are ordered from best to worst match -- that 2501 * is, the first item in the list is what is returned by 2502 * {@link #resolveActivity}. If there are no matching activities, an empty 2503 * list is returned. 2504 * 2505 * @see #MATCH_DEFAULT_ONLY 2506 * @see #GET_INTENT_FILTERS 2507 * @see #GET_RESOLVED_FILTER 2508 */ 2509 public abstract List<ResolveInfo> queryIntentActivities(Intent intent, 2510 int flags); 2511 2512 /** 2513 * Retrieve all activities that can be performed for the given intent, for a specific user. 2514 * 2515 * @param intent The desired intent as per resolveActivity(). 2516 * @param flags Additional option flags. The most important is 2517 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2518 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2519 * 2520 * @return A List<ResolveInfo> containing one entry for each matching 2521 * Activity. These are ordered from best to worst match -- that 2522 * is, the first item in the list is what is returned by 2523 * {@link #resolveActivity}. If there are no matching activities, an empty 2524 * list is returned. 2525 * 2526 * @see #MATCH_DEFAULT_ONLY 2527 * @see #GET_INTENT_FILTERS 2528 * @see #GET_RESOLVED_FILTER 2529 * @hide 2530 */ 2531 public abstract List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, 2532 int flags, int userId); 2533 2534 2535 /** 2536 * Retrieve a set of activities that should be presented to the user as 2537 * similar options. This is like {@link #queryIntentActivities}, except it 2538 * also allows you to supply a list of more explicit Intents that you would 2539 * like to resolve to particular options, and takes care of returning the 2540 * final ResolveInfo list in a reasonable order, with no duplicates, based 2541 * on those inputs. 2542 * 2543 * @param caller The class name of the activity that is making the 2544 * request. This activity will never appear in the output 2545 * list. Can be null. 2546 * @param specifics An array of Intents that should be resolved to the 2547 * first specific results. Can be null. 2548 * @param intent The desired intent as per resolveActivity(). 2549 * @param flags Additional option flags. The most important is 2550 * {@link #MATCH_DEFAULT_ONLY}, to limit the resolution to only 2551 * those activities that support the {@link android.content.Intent#CATEGORY_DEFAULT}. 2552 * 2553 * @return A List<ResolveInfo> containing one entry for each matching 2554 * Activity. These are ordered first by all of the intents resolved 2555 * in <var>specifics</var> and then any additional activities that 2556 * can handle <var>intent</var> but did not get included by one of 2557 * the <var>specifics</var> intents. If there are no matching 2558 * activities, an empty list is returned. 2559 * 2560 * @see #MATCH_DEFAULT_ONLY 2561 * @see #GET_INTENT_FILTERS 2562 * @see #GET_RESOLVED_FILTER 2563 */ 2564 public abstract List<ResolveInfo> queryIntentActivityOptions( 2565 ComponentName caller, Intent[] specifics, Intent intent, int flags); 2566 2567 /** 2568 * Retrieve all receivers that can handle a broadcast of the given intent. 2569 * 2570 * @param intent The desired intent as per resolveActivity(). 2571 * @param flags Additional option flags. 2572 * 2573 * @return A List<ResolveInfo> containing one entry for each matching 2574 * Receiver. These are ordered from first to last in priority. If 2575 * there are no matching receivers, an empty list is returned. 2576 * 2577 * @see #MATCH_DEFAULT_ONLY 2578 * @see #GET_INTENT_FILTERS 2579 * @see #GET_RESOLVED_FILTER 2580 */ 2581 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 2582 int flags); 2583 2584 /** 2585 * Retrieve all receivers that can handle a broadcast of the given intent, for a specific 2586 * user. 2587 * 2588 * @param intent The desired intent as per resolveActivity(). 2589 * @param flags Additional option flags. 2590 * @param userId The userId of the user being queried. 2591 * 2592 * @return A List<ResolveInfo> containing one entry for each matching 2593 * Receiver. These are ordered from first to last in priority. If 2594 * there are no matching receivers, an empty list is returned. 2595 * 2596 * @see #MATCH_DEFAULT_ONLY 2597 * @see #GET_INTENT_FILTERS 2598 * @see #GET_RESOLVED_FILTER 2599 * @hide 2600 */ 2601 public abstract List<ResolveInfo> queryBroadcastReceivers(Intent intent, 2602 int flags, int userId); 2603 2604 /** 2605 * Determine the best service to handle for a given Intent. 2606 * 2607 * @param intent An intent containing all of the desired specification 2608 * (action, data, type, category, and/or component). 2609 * @param flags Additional option flags. 2610 * 2611 * @return Returns a ResolveInfo containing the final service intent that 2612 * was determined to be the best action. Returns null if no 2613 * matching service was found. 2614 * 2615 * @see #GET_INTENT_FILTERS 2616 * @see #GET_RESOLVED_FILTER 2617 */ 2618 public abstract ResolveInfo resolveService(Intent intent, int flags); 2619 2620 /** 2621 * Retrieve all services that can match the given intent. 2622 * 2623 * @param intent The desired intent as per resolveService(). 2624 * @param flags Additional option flags. 2625 * 2626 * @return A List<ResolveInfo> containing one entry for each matching 2627 * ServiceInfo. These are ordered from best to worst match -- that 2628 * is, the first item in the list is what is returned by 2629 * resolveService(). If there are no matching services, an empty 2630 * list is returned. 2631 * 2632 * @see #GET_INTENT_FILTERS 2633 * @see #GET_RESOLVED_FILTER 2634 */ 2635 public abstract List<ResolveInfo> queryIntentServices(Intent intent, 2636 int flags); 2637 2638 /** 2639 * Retrieve all services that can match the given intent for a given user. 2640 * 2641 * @param intent The desired intent as per resolveService(). 2642 * @param flags Additional option flags. 2643 * @param userId The user id. 2644 * 2645 * @return A List<ResolveInfo> containing one entry for each matching 2646 * ServiceInfo. These are ordered from best to worst match -- that 2647 * is, the first item in the list is what is returned by 2648 * resolveService(). If there are no matching services, an empty 2649 * list is returned. 2650 * 2651 * @see #GET_INTENT_FILTERS 2652 * @see #GET_RESOLVED_FILTER 2653 * 2654 * @hide 2655 */ 2656 public abstract List<ResolveInfo> queryIntentServicesAsUser(Intent intent, 2657 int flags, int userId); 2658 2659 /** {@hide} */ 2660 public abstract List<ResolveInfo> queryIntentContentProvidersAsUser( 2661 Intent intent, int flags, int userId); 2662 2663 /** 2664 * Retrieve all providers that can match the given intent. 2665 * 2666 * @param intent An intent containing all of the desired specification 2667 * (action, data, type, category, and/or component). 2668 * @param flags Additional option flags. 2669 * @return A List<ResolveInfo> containing one entry for each matching 2670 * ProviderInfo. These are ordered from best to worst match. If 2671 * there are no matching providers, an empty list is returned. 2672 * @see #GET_INTENT_FILTERS 2673 * @see #GET_RESOLVED_FILTER 2674 */ 2675 public abstract List<ResolveInfo> queryIntentContentProviders(Intent intent, int flags); 2676 2677 /** 2678 * Find a single content provider by its base path name. 2679 * 2680 * @param name The name of the provider to find. 2681 * @param flags Additional option flags. Currently should always be 0. 2682 * 2683 * @return ContentProviderInfo Information about the provider, if found, 2684 * else null. 2685 */ 2686 public abstract ProviderInfo resolveContentProvider(String name, 2687 int flags); 2688 2689 /** 2690 * Find a single content provider by its base path name. 2691 * 2692 * @param name The name of the provider to find. 2693 * @param flags Additional option flags. Currently should always be 0. 2694 * @param userId The user id. 2695 * 2696 * @return ContentProviderInfo Information about the provider, if found, 2697 * else null. 2698 * @hide 2699 */ 2700 public abstract ProviderInfo resolveContentProviderAsUser(String name, int flags, int userId); 2701 2702 /** 2703 * Retrieve content provider information. 2704 * 2705 * <p><em>Note: unlike most other methods, an empty result set is indicated 2706 * by a null return instead of an empty list.</em> 2707 * 2708 * @param processName If non-null, limits the returned providers to only 2709 * those that are hosted by the given process. If null, 2710 * all content providers are returned. 2711 * @param uid If <var>processName</var> is non-null, this is the required 2712 * uid owning the requested content providers. 2713 * @param flags Additional option flags. Currently should always be 0. 2714 * 2715 * @return A List<ContentProviderInfo> containing one entry for each 2716 * content provider either patching <var>processName</var> or, if 2717 * <var>processName</var> is null, all known content providers. 2718 * <em>If there are no matching providers, null is returned.</em> 2719 */ 2720 public abstract List<ProviderInfo> queryContentProviders( 2721 String processName, int uid, int flags); 2722 2723 /** 2724 * Retrieve all of the information we know about a particular 2725 * instrumentation class. 2726 * 2727 * <p>Throws {@link NameNotFoundException} if instrumentation with the 2728 * given class name cannot be found on the system. 2729 * 2730 * @param className The full name (i.e. 2731 * com.google.apps.contacts.InstrumentList) of an 2732 * Instrumentation class. 2733 * @param flags Additional option flags. Currently should always be 0. 2734 * 2735 * @return InstrumentationInfo containing information about the 2736 * instrumentation. 2737 */ 2738 public abstract InstrumentationInfo getInstrumentationInfo( 2739 ComponentName className, int flags) throws NameNotFoundException; 2740 2741 /** 2742 * Retrieve information about available instrumentation code. May be used 2743 * to retrieve either all instrumentation code, or only the code targeting 2744 * a particular package. 2745 * 2746 * @param targetPackage If null, all instrumentation is returned; only the 2747 * instrumentation targeting this package name is 2748 * returned. 2749 * @param flags Additional option flags. Currently should always be 0. 2750 * 2751 * @return A List<InstrumentationInfo> containing one entry for each 2752 * matching available Instrumentation. Returns an empty list if 2753 * there is no instrumentation available for the given package. 2754 */ 2755 public abstract List<InstrumentationInfo> queryInstrumentation( 2756 String targetPackage, int flags); 2757 2758 /** 2759 * Retrieve an image from a package. This is a low-level API used by 2760 * the various package manager info structures (such as 2761 * {@link ComponentInfo} to implement retrieval of their associated 2762 * icon. 2763 * 2764 * @param packageName The name of the package that this icon is coming from. 2765 * Cannot be null. 2766 * @param resid The resource identifier of the desired image. Cannot be 0. 2767 * @param appInfo Overall information about <var>packageName</var>. This 2768 * may be null, in which case the application information will be retrieved 2769 * for you if needed; if you already have this information around, it can 2770 * be much more efficient to supply it here. 2771 * 2772 * @return Returns a Drawable holding the requested image. Returns null if 2773 * an image could not be found for any reason. 2774 */ 2775 public abstract Drawable getDrawable(String packageName, @DrawableRes int resid, 2776 ApplicationInfo appInfo); 2777 2778 /** 2779 * Retrieve the icon associated with an activity. Given the full name of 2780 * an activity, retrieves the information about it and calls 2781 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its icon. 2782 * If the activity cannot be found, NameNotFoundException is thrown. 2783 * 2784 * @param activityName Name of the activity whose icon is to be retrieved. 2785 * 2786 * @return Returns the image of the icon, or the default activity icon if 2787 * it could not be found. Does not return null. 2788 * @throws NameNotFoundException Thrown if the resources for the given 2789 * activity could not be loaded. 2790 * 2791 * @see #getActivityIcon(Intent) 2792 */ 2793 public abstract Drawable getActivityIcon(ComponentName activityName) 2794 throws NameNotFoundException; 2795 2796 /** 2797 * Retrieve the icon associated with an Intent. If intent.getClassName() is 2798 * set, this simply returns the result of 2799 * getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's 2800 * component and returns the icon associated with the resolved component. 2801 * If intent.getClassName() cannot be found or the Intent cannot be resolved 2802 * to a component, NameNotFoundException is thrown. 2803 * 2804 * @param intent The intent for which you would like to retrieve an icon. 2805 * 2806 * @return Returns the image of the icon, or the default activity icon if 2807 * it could not be found. Does not return null. 2808 * @throws NameNotFoundException Thrown if the resources for application 2809 * matching the given intent could not be loaded. 2810 * 2811 * @see #getActivityIcon(ComponentName) 2812 */ 2813 public abstract Drawable getActivityIcon(Intent intent) 2814 throws NameNotFoundException; 2815 2816 /** 2817 * Retrieve the banner associated with an activity. Given the full name of 2818 * an activity, retrieves the information about it and calls 2819 * {@link ComponentInfo#loadIcon ComponentInfo.loadIcon()} to return its 2820 * banner. If the activity cannot be found, NameNotFoundException is thrown. 2821 * 2822 * @param activityName Name of the activity whose banner is to be retrieved. 2823 * @return Returns the image of the banner, or null if the activity has no 2824 * banner specified. 2825 * @throws NameNotFoundException Thrown if the resources for the given 2826 * activity could not be loaded. 2827 * @see #getActivityBanner(Intent) 2828 */ 2829 public abstract Drawable getActivityBanner(ComponentName activityName) 2830 throws NameNotFoundException; 2831 2832 /** 2833 * Retrieve the banner associated with an Intent. If intent.getClassName() 2834 * is set, this simply returns the result of 2835 * getActivityBanner(intent.getClassName()). Otherwise it resolves the 2836 * intent's component and returns the banner associated with the resolved 2837 * component. If intent.getClassName() cannot be found or the Intent cannot 2838 * be resolved to a component, NameNotFoundException is thrown. 2839 * 2840 * @param intent The intent for which you would like to retrieve a banner. 2841 * @return Returns the image of the banner, or null if the activity has no 2842 * banner specified. 2843 * @throws NameNotFoundException Thrown if the resources for application 2844 * matching the given intent could not be loaded. 2845 * @see #getActivityBanner(ComponentName) 2846 */ 2847 public abstract Drawable getActivityBanner(Intent intent) 2848 throws NameNotFoundException; 2849 2850 /** 2851 * Return the generic icon for an activity that is used when no specific 2852 * icon is defined. 2853 * 2854 * @return Drawable Image of the icon. 2855 */ 2856 public abstract Drawable getDefaultActivityIcon(); 2857 2858 /** 2859 * Retrieve the icon associated with an application. If it has not defined 2860 * an icon, the default app icon is returned. Does not return null. 2861 * 2862 * @param info Information about application being queried. 2863 * 2864 * @return Returns the image of the icon, or the default application icon 2865 * if it could not be found. 2866 * 2867 * @see #getApplicationIcon(String) 2868 */ 2869 public abstract Drawable getApplicationIcon(ApplicationInfo info); 2870 2871 /** 2872 * Retrieve the icon associated with an application. Given the name of the 2873 * application's package, retrieves the information about it and calls 2874 * getApplicationIcon() to return its icon. If the application cannot be 2875 * found, NameNotFoundException is thrown. 2876 * 2877 * @param packageName Name of the package whose application icon is to be 2878 * retrieved. 2879 * 2880 * @return Returns the image of the icon, or the default application icon 2881 * if it could not be found. Does not return null. 2882 * @throws NameNotFoundException Thrown if the resources for the given 2883 * application could not be loaded. 2884 * 2885 * @see #getApplicationIcon(ApplicationInfo) 2886 */ 2887 public abstract Drawable getApplicationIcon(String packageName) 2888 throws NameNotFoundException; 2889 2890 /** 2891 * Retrieve the banner associated with an application. 2892 * 2893 * @param info Information about application being queried. 2894 * @return Returns the image of the banner or null if the application has no 2895 * banner specified. 2896 * @see #getApplicationBanner(String) 2897 */ 2898 public abstract Drawable getApplicationBanner(ApplicationInfo info); 2899 2900 /** 2901 * Retrieve the banner associated with an application. Given the name of the 2902 * application's package, retrieves the information about it and calls 2903 * getApplicationIcon() to return its banner. If the application cannot be 2904 * found, NameNotFoundException is thrown. 2905 * 2906 * @param packageName Name of the package whose application banner is to be 2907 * retrieved. 2908 * @return Returns the image of the banner or null if the application has no 2909 * banner specified. 2910 * @throws NameNotFoundException Thrown if the resources for the given 2911 * application could not be loaded. 2912 * @see #getApplicationBanner(ApplicationInfo) 2913 */ 2914 public abstract Drawable getApplicationBanner(String packageName) 2915 throws NameNotFoundException; 2916 2917 /** 2918 * Retrieve the logo associated with an activity. Given the full name of an 2919 * activity, retrieves the information about it and calls 2920 * {@link ComponentInfo#loadLogo ComponentInfo.loadLogo()} to return its 2921 * logo. If the activity cannot be found, NameNotFoundException is thrown. 2922 * 2923 * @param activityName Name of the activity whose logo is to be retrieved. 2924 * @return Returns the image of the logo or null if the activity has no logo 2925 * specified. 2926 * @throws NameNotFoundException Thrown if the resources for the given 2927 * activity could not be loaded. 2928 * @see #getActivityLogo(Intent) 2929 */ 2930 public abstract Drawable getActivityLogo(ComponentName activityName) 2931 throws NameNotFoundException; 2932 2933 /** 2934 * Retrieve the logo associated with an Intent. If intent.getClassName() is 2935 * set, this simply returns the result of 2936 * getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's 2937 * component and returns the logo associated with the resolved component. 2938 * If intent.getClassName() cannot be found or the Intent cannot be resolved 2939 * to a component, NameNotFoundException is thrown. 2940 * 2941 * @param intent The intent for which you would like to retrieve a logo. 2942 * 2943 * @return Returns the image of the logo, or null if the activity has no 2944 * logo specified. 2945 * 2946 * @throws NameNotFoundException Thrown if the resources for application 2947 * matching the given intent could not be loaded. 2948 * 2949 * @see #getActivityLogo(ComponentName) 2950 */ 2951 public abstract Drawable getActivityLogo(Intent intent) 2952 throws NameNotFoundException; 2953 2954 /** 2955 * Retrieve the logo associated with an application. If it has not specified 2956 * a logo, this method returns null. 2957 * 2958 * @param info Information about application being queried. 2959 * 2960 * @return Returns the image of the logo, or null if no logo is specified 2961 * by the application. 2962 * 2963 * @see #getApplicationLogo(String) 2964 */ 2965 public abstract Drawable getApplicationLogo(ApplicationInfo info); 2966 2967 /** 2968 * Retrieve the logo associated with an application. Given the name of the 2969 * application's package, retrieves the information about it and calls 2970 * getApplicationLogo() to return its logo. If the application cannot be 2971 * found, NameNotFoundException is thrown. 2972 * 2973 * @param packageName Name of the package whose application logo is to be 2974 * retrieved. 2975 * 2976 * @return Returns the image of the logo, or null if no application logo 2977 * has been specified. 2978 * 2979 * @throws NameNotFoundException Thrown if the resources for the given 2980 * application could not be loaded. 2981 * 2982 * @see #getApplicationLogo(ApplicationInfo) 2983 */ 2984 public abstract Drawable getApplicationLogo(String packageName) 2985 throws NameNotFoundException; 2986 2987 /** 2988 * If the target user is a managed profile of the calling user or the caller 2989 * is itself a managed profile, then this returns a badged copy of the given 2990 * icon to be able to distinguish it from the original icon. For badging an 2991 * arbitrary drawable use {@link #getUserBadgedDrawableForDensity( 2992 * android.graphics.drawable.Drawable, UserHandle, android.graphics.Rect, int)}. 2993 * <p> 2994 * If the original drawable is a BitmapDrawable and the backing bitmap is 2995 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the badging 2996 * is performed in place and the original drawable is returned. 2997 * </p> 2998 * 2999 * @param icon The icon to badge. 3000 * @param user The target user. 3001 * @return A drawable that combines the original icon and a badge as 3002 * determined by the system. 3003 */ 3004 public abstract Drawable getUserBadgedIcon(Drawable icon, UserHandle user); 3005 3006 /** 3007 * If the target user is a managed profile of the calling user or the caller 3008 * is itself a managed profile, then this returns a badged copy of the given 3009 * drawable allowing the user to distinguish it from the original drawable. 3010 * The caller can specify the location in the bounds of the drawable to be 3011 * badged where the badge should be applied as well as the density of the 3012 * badge to be used. 3013 * <p> 3014 * If the original drawable is a BitmapDrawable and the backing bitmap is 3015 * mutable as per {@link android.graphics.Bitmap#isMutable()}, the bading 3016 * is performed in place and the original drawable is returned. 3017 * </p> 3018 * 3019 * @param drawable The drawable to badge. 3020 * @param user The target user. 3021 * @param badgeLocation Where in the bounds of the badged drawable to place 3022 * the badge. If not provided, the badge is applied on top of the entire 3023 * drawable being badged. 3024 * @param badgeDensity The optional desired density for the badge as per 3025 * {@link android.util.DisplayMetrics#densityDpi}. If not provided, 3026 * the density of the display is used. 3027 * @return A drawable that combines the original drawable and a badge as 3028 * determined by the system. 3029 */ 3030 public abstract Drawable getUserBadgedDrawableForDensity(Drawable drawable, 3031 UserHandle user, Rect badgeLocation, int badgeDensity); 3032 3033 /** 3034 * If the target user is a managed profile of the calling user or the caller 3035 * is itself a managed profile, then this returns a drawable to use as a small 3036 * icon to include in a view to distinguish it from the original icon. 3037 * 3038 * @param user The target user. 3039 * @param density The optional desired density for the badge as per 3040 * {@link android.util.DisplayMetrics#densityDpi}. If not provided 3041 * the density of the current display is used. 3042 * @return the drawable or null if no drawable is required. 3043 * @hide 3044 */ 3045 public abstract Drawable getUserBadgeForDensity(UserHandle user, int density); 3046 3047 /** 3048 * If the target user is a managed profile of the calling user or the caller 3049 * is itself a managed profile, then this returns a copy of the label with 3050 * badging for accessibility services like talkback. E.g. passing in "Email" 3051 * and it might return "Work Email" for Email in the work profile. 3052 * 3053 * @param label The label to change. 3054 * @param user The target user. 3055 * @return A label that combines the original label and a badge as 3056 * determined by the system. 3057 */ 3058 public abstract CharSequence getUserBadgedLabel(CharSequence label, UserHandle user); 3059 3060 /** 3061 * Retrieve text from a package. This is a low-level API used by 3062 * the various package manager info structures (such as 3063 * {@link ComponentInfo} to implement retrieval of their associated 3064 * labels and other text. 3065 * 3066 * @param packageName The name of the package that this text is coming from. 3067 * Cannot be null. 3068 * @param resid The resource identifier of the desired text. Cannot be 0. 3069 * @param appInfo Overall information about <var>packageName</var>. This 3070 * may be null, in which case the application information will be retrieved 3071 * for you if needed; if you already have this information around, it can 3072 * be much more efficient to supply it here. 3073 * 3074 * @return Returns a CharSequence holding the requested text. Returns null 3075 * if the text could not be found for any reason. 3076 */ 3077 public abstract CharSequence getText(String packageName, @StringRes int resid, 3078 ApplicationInfo appInfo); 3079 3080 /** 3081 * Retrieve an XML file from a package. This is a low-level API used to 3082 * retrieve XML meta data. 3083 * 3084 * @param packageName The name of the package that this xml is coming from. 3085 * Cannot be null. 3086 * @param resid The resource identifier of the desired xml. Cannot be 0. 3087 * @param appInfo Overall information about <var>packageName</var>. This 3088 * may be null, in which case the application information will be retrieved 3089 * for you if needed; if you already have this information around, it can 3090 * be much more efficient to supply it here. 3091 * 3092 * @return Returns an XmlPullParser allowing you to parse out the XML 3093 * data. Returns null if the xml resource could not be found for any 3094 * reason. 3095 */ 3096 public abstract XmlResourceParser getXml(String packageName, @XmlRes int resid, 3097 ApplicationInfo appInfo); 3098 3099 /** 3100 * Return the label to use for this application. 3101 * 3102 * @return Returns the label associated with this application, or null if 3103 * it could not be found for any reason. 3104 * @param info The application to get the label of. 3105 */ 3106 public abstract CharSequence getApplicationLabel(ApplicationInfo info); 3107 3108 /** 3109 * Retrieve the resources associated with an activity. Given the full 3110 * name of an activity, retrieves the information about it and calls 3111 * getResources() to return its application's resources. If the activity 3112 * cannot be found, NameNotFoundException is thrown. 3113 * 3114 * @param activityName Name of the activity whose resources are to be 3115 * retrieved. 3116 * 3117 * @return Returns the application's Resources. 3118 * @throws NameNotFoundException Thrown if the resources for the given 3119 * application could not be loaded. 3120 * 3121 * @see #getResourcesForApplication(ApplicationInfo) 3122 */ 3123 public abstract Resources getResourcesForActivity(ComponentName activityName) 3124 throws NameNotFoundException; 3125 3126 /** 3127 * Retrieve the resources for an application. Throws NameNotFoundException 3128 * if the package is no longer installed. 3129 * 3130 * @param app Information about the desired application. 3131 * 3132 * @return Returns the application's Resources. 3133 * @throws NameNotFoundException Thrown if the resources for the given 3134 * application could not be loaded (most likely because it was uninstalled). 3135 */ 3136 public abstract Resources getResourcesForApplication(ApplicationInfo app) 3137 throws NameNotFoundException; 3138 3139 /** 3140 * Retrieve the resources associated with an application. Given the full 3141 * package name of an application, retrieves the information about it and 3142 * calls getResources() to return its application's resources. If the 3143 * appPackageName cannot be found, NameNotFoundException is thrown. 3144 * 3145 * @param appPackageName Package name of the application whose resources 3146 * are to be retrieved. 3147 * 3148 * @return Returns the application's Resources. 3149 * @throws NameNotFoundException Thrown if the resources for the given 3150 * application could not be loaded. 3151 * 3152 * @see #getResourcesForApplication(ApplicationInfo) 3153 */ 3154 public abstract Resources getResourcesForApplication(String appPackageName) 3155 throws NameNotFoundException; 3156 3157 /** @hide */ 3158 public abstract Resources getResourcesForApplicationAsUser(String appPackageName, int userId) 3159 throws NameNotFoundException; 3160 3161 /** 3162 * Retrieve overall information about an application package defined 3163 * in a package archive file 3164 * 3165 * @param archiveFilePath The path to the archive file 3166 * @param flags Additional option flags. Use any combination of 3167 * {@link #GET_ACTIVITIES}, 3168 * {@link #GET_GIDS}, 3169 * {@link #GET_CONFIGURATIONS}, 3170 * {@link #GET_INSTRUMENTATION}, 3171 * {@link #GET_PERMISSIONS}, 3172 * {@link #GET_PROVIDERS}, 3173 * {@link #GET_RECEIVERS}, 3174 * {@link #GET_SERVICES}, 3175 * {@link #GET_SIGNATURES}, to modify the data returned. 3176 * 3177 * @return Returns the information about the package. Returns 3178 * null if the package could not be successfully parsed. 3179 * 3180 * @see #GET_ACTIVITIES 3181 * @see #GET_GIDS 3182 * @see #GET_CONFIGURATIONS 3183 * @see #GET_INSTRUMENTATION 3184 * @see #GET_PERMISSIONS 3185 * @see #GET_PROVIDERS 3186 * @see #GET_RECEIVERS 3187 * @see #GET_SERVICES 3188 * @see #GET_SIGNATURES 3189 * 3190 */ 3191 public PackageInfo getPackageArchiveInfo(String archiveFilePath, int flags) { 3192 final PackageParser parser = new PackageParser(); 3193 final File apkFile = new File(archiveFilePath); 3194 try { 3195 PackageParser.Package pkg = parser.parseMonolithicPackage(apkFile, 0); 3196 if ((flags & GET_SIGNATURES) != 0) { 3197 parser.collectCertificates(pkg, 0); 3198 parser.collectManifestDigest(pkg); 3199 } 3200 PackageUserState state = new PackageUserState(); 3201 return PackageParser.generatePackageInfo(pkg, null, flags, 0, 0, null, state); 3202 } catch (PackageParserException e) { 3203 return null; 3204 } 3205 } 3206 3207 /** 3208 * @hide Install a package. Since this may take a little while, the result 3209 * will be posted back to the given observer. An installation will 3210 * fail if the calling context lacks the 3211 * {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if 3212 * the package named in the package file's manifest is already 3213 * installed, or if there's no space available on the device. 3214 * @param packageURI The location of the package file to install. This can 3215 * be a 'file:' or a 'content:' URI. 3216 * @param observer An observer callback to get notified when the package 3217 * installation is complete. 3218 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3219 * will be called when that happens. This parameter must not be 3220 * null. 3221 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3222 * {@link #INSTALL_REPLACE_EXISTING}, 3223 * {@link #INSTALL_ALLOW_TEST}. 3224 * @param installerPackageName Optional package name of the application that 3225 * is performing the installation. This identifies which market 3226 * the package came from. 3227 * @deprecated Use {@link #installPackage(Uri, PackageInstallObserver, int, 3228 * String)} instead. This method will continue to be supported 3229 * but the older observer interface will not get additional 3230 * failure details. 3231 */ 3232 // @SystemApi 3233 public abstract void installPackage( 3234 Uri packageURI, IPackageInstallObserver observer, int flags, 3235 String installerPackageName); 3236 3237 /** 3238 * Similar to 3239 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3240 * with an extra verification file provided. 3241 * 3242 * @param packageURI The location of the package file to install. This can 3243 * be a 'file:' or a 'content:' URI. 3244 * @param observer An observer callback to get notified when the package 3245 * installation is complete. 3246 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3247 * will be called when that happens. This parameter must not be 3248 * null. 3249 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3250 * {@link #INSTALL_REPLACE_EXISTING}, 3251 * {@link #INSTALL_ALLOW_TEST}. 3252 * @param installerPackageName Optional package name of the application that 3253 * is performing the installation. This identifies which market 3254 * the package came from. 3255 * @param verificationURI The location of the supplementary verification 3256 * file. This can be a 'file:' or a 'content:' URI. May be 3257 * {@code null}. 3258 * @param manifestDigest an object that holds the digest of the package 3259 * which can be used to verify ownership. May be {@code null}. 3260 * @param encryptionParams if the package to be installed is encrypted, 3261 * these parameters describing the encryption and authentication 3262 * used. May be {@code null}. 3263 * @hide 3264 * @deprecated Use {@link #installPackageWithVerification(Uri, 3265 * PackageInstallObserver, int, String, Uri, ManifestDigest, 3266 * ContainerEncryptionParams)} instead. This method will 3267 * continue to be supported but the older observer interface 3268 * will not get additional failure details. 3269 */ 3270 // @SystemApi 3271 public abstract void installPackageWithVerification(Uri packageURI, 3272 IPackageInstallObserver observer, int flags, String installerPackageName, 3273 Uri verificationURI, ManifestDigest manifestDigest, 3274 ContainerEncryptionParams encryptionParams); 3275 3276 /** 3277 * Similar to 3278 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3279 * with an extra verification information provided. 3280 * 3281 * @param packageURI The location of the package file to install. This can 3282 * be a 'file:' or a 'content:' URI. 3283 * @param observer An observer callback to get notified when the package 3284 * installation is complete. 3285 * {@link IPackageInstallObserver#packageInstalled(String, int)} 3286 * will be called when that happens. This parameter must not be 3287 * null. 3288 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3289 * {@link #INSTALL_REPLACE_EXISTING}, 3290 * {@link #INSTALL_ALLOW_TEST}. 3291 * @param installerPackageName Optional package name of the application that 3292 * is performing the installation. This identifies which market 3293 * the package came from. 3294 * @param verificationParams an object that holds signal information to 3295 * assist verification. May be {@code null}. 3296 * @param encryptionParams if the package to be installed is encrypted, 3297 * these parameters describing the encryption and authentication 3298 * used. May be {@code null}. 3299 * @hide 3300 * @deprecated Use {@link #installPackageWithVerificationAndEncryption(Uri, 3301 * PackageInstallObserver, int, String, VerificationParams, 3302 * ContainerEncryptionParams)} instead. This method will 3303 * continue to be supported but the older observer interface 3304 * will not get additional failure details. 3305 */ 3306 @Deprecated 3307 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3308 IPackageInstallObserver observer, int flags, String installerPackageName, 3309 VerificationParams verificationParams, 3310 ContainerEncryptionParams encryptionParams); 3311 3312 // Package-install variants that take the new, expanded form of observer interface. 3313 // Note that these *also* take the original observer type and will redundantly 3314 // report the same information to that observer if supplied; but it is not required. 3315 3316 /** 3317 * @hide 3318 * 3319 * Install a package. Since this may take a little while, the result will 3320 * be posted back to the given observer. An installation will fail if the calling context 3321 * lacks the {@link android.Manifest.permission#INSTALL_PACKAGES} permission, if the 3322 * package named in the package file's manifest is already installed, or if there's no space 3323 * available on the device. 3324 * 3325 * @param packageURI The location of the package file to install. This can be a 'file:' or a 3326 * 'content:' URI. 3327 * @param observer An observer callback to get notified when the package installation is 3328 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3329 * called when that happens. This parameter must not be null. 3330 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3331 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3332 * @param installerPackageName Optional package name of the application that is performing the 3333 * installation. This identifies which market the package came from. 3334 */ 3335 public abstract void installPackage( 3336 Uri packageURI, PackageInstallObserver observer, 3337 int flags, String installerPackageName); 3338 3339 /** 3340 * Similar to 3341 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3342 * with an extra verification file provided. 3343 * 3344 * @param packageURI The location of the package file to install. This can 3345 * be a 'file:' or a 'content:' URI. 3346 * @param observer An observer callback to get notified when the package installation is 3347 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3348 * called when that happens. This parameter must not be null. 3349 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3350 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3351 * @param installerPackageName Optional package name of the application that 3352 * is performing the installation. This identifies which market 3353 * the package came from. 3354 * @param verificationURI The location of the supplementary verification 3355 * file. This can be a 'file:' or a 'content:' URI. May be 3356 * {@code null}. 3357 * @param manifestDigest an object that holds the digest of the package 3358 * which can be used to verify ownership. May be {@code null}. 3359 * @param encryptionParams if the package to be installed is encrypted, 3360 * these parameters describing the encryption and authentication 3361 * used. May be {@code null}. 3362 * @hide 3363 */ 3364 public abstract void installPackageWithVerification(Uri packageURI, 3365 PackageInstallObserver observer, int flags, String installerPackageName, 3366 Uri verificationURI, ManifestDigest manifestDigest, 3367 ContainerEncryptionParams encryptionParams); 3368 3369 /** 3370 * Similar to 3371 * {@link #installPackage(Uri, IPackageInstallObserver, int, String)} but 3372 * with an extra verification information provided. 3373 * 3374 * @param packageURI The location of the package file to install. This can 3375 * be a 'file:' or a 'content:' URI. 3376 * @param observer An observer callback to get notified when the package installation is 3377 * complete. {@link PackageInstallObserver#packageInstalled(String, Bundle, int)} will be 3378 * called when that happens. This parameter must not be null. 3379 * @param flags - possible values: {@link #INSTALL_FORWARD_LOCK}, 3380 * {@link #INSTALL_REPLACE_EXISTING}, {@link #INSTALL_ALLOW_TEST}. 3381 * @param installerPackageName Optional package name of the application that 3382 * is performing the installation. This identifies which market 3383 * the package came from. 3384 * @param verificationParams an object that holds signal information to 3385 * assist verification. May be {@code null}. 3386 * @param encryptionParams if the package to be installed is encrypted, 3387 * these parameters describing the encryption and authentication 3388 * used. May be {@code null}. 3389 * 3390 * @hide 3391 */ 3392 public abstract void installPackageWithVerificationAndEncryption(Uri packageURI, 3393 PackageInstallObserver observer, int flags, String installerPackageName, 3394 VerificationParams verificationParams, ContainerEncryptionParams encryptionParams); 3395 3396 /** 3397 * If there is already an application with the given package name installed 3398 * on the system for other users, also install it for the calling user. 3399 * @hide 3400 */ 3401 // @SystemApi 3402 public abstract int installExistingPackage(String packageName) 3403 throws NameNotFoundException; 3404 3405 /** 3406 * Allows a package listening to the 3407 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 3408 * broadcast} to respond to the package manager. The response must include 3409 * the {@code verificationCode} which is one of 3410 * {@link PackageManager#VERIFICATION_ALLOW} or 3411 * {@link PackageManager#VERIFICATION_REJECT}. 3412 * 3413 * @param id pending package identifier as passed via the 3414 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3415 * @param verificationCode either {@link PackageManager#VERIFICATION_ALLOW} 3416 * or {@link PackageManager#VERIFICATION_REJECT}. 3417 * @throws SecurityException if the caller does not have the 3418 * PACKAGE_VERIFICATION_AGENT permission. 3419 */ 3420 public abstract void verifyPendingInstall(int id, int verificationCode); 3421 3422 /** 3423 * Allows a package listening to the 3424 * {@link Intent#ACTION_PACKAGE_NEEDS_VERIFICATION package verification 3425 * broadcast} to extend the default timeout for a response and declare what 3426 * action to perform after the timeout occurs. The response must include 3427 * the {@code verificationCodeAtTimeout} which is one of 3428 * {@link PackageManager#VERIFICATION_ALLOW} or 3429 * {@link PackageManager#VERIFICATION_REJECT}. 3430 * 3431 * This method may only be called once per package id. Additional calls 3432 * will have no effect. 3433 * 3434 * @param id pending package identifier as passed via the 3435 * {@link PackageManager#EXTRA_VERIFICATION_ID} Intent extra. 3436 * @param verificationCodeAtTimeout either 3437 * {@link PackageManager#VERIFICATION_ALLOW} or 3438 * {@link PackageManager#VERIFICATION_REJECT}. If 3439 * {@code verificationCodeAtTimeout} is neither 3440 * {@link PackageManager#VERIFICATION_ALLOW} or 3441 * {@link PackageManager#VERIFICATION_REJECT}, then 3442 * {@code verificationCodeAtTimeout} will default to 3443 * {@link PackageManager#VERIFICATION_REJECT}. 3444 * @param millisecondsToDelay the amount of time requested for the timeout. 3445 * Must be positive and less than 3446 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. If 3447 * {@code millisecondsToDelay} is out of bounds, 3448 * {@code millisecondsToDelay} will be set to the closest in 3449 * bounds value; namely, 0 or 3450 * {@link PackageManager#MAXIMUM_VERIFICATION_TIMEOUT}. 3451 * @throws SecurityException if the caller does not have the 3452 * PACKAGE_VERIFICATION_AGENT permission. 3453 */ 3454 public abstract void extendVerificationTimeout(int id, 3455 int verificationCodeAtTimeout, long millisecondsToDelay); 3456 3457 /** 3458 * Change the installer associated with a given package. There are limitations 3459 * on how the installer package can be changed; in particular: 3460 * <ul> 3461 * <li> A SecurityException will be thrown if <var>installerPackageName</var> 3462 * is not signed with the same certificate as the calling application. 3463 * <li> A SecurityException will be thrown if <var>targetPackage</var> already 3464 * has an installer package, and that installer package is not signed with 3465 * the same certificate as the calling application. 3466 * </ul> 3467 * 3468 * @param targetPackage The installed package whose installer will be changed. 3469 * @param installerPackageName The package name of the new installer. May be 3470 * null to clear the association. 3471 */ 3472 public abstract void setInstallerPackageName(String targetPackage, 3473 String installerPackageName); 3474 3475 /** 3476 * Attempts to delete a package. Since this may take a little while, the result will 3477 * be posted back to the given observer. A deletion will fail if the calling context 3478 * lacks the {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the 3479 * named package cannot be found, or if the named package is a "system package". 3480 * (TODO: include pointer to documentation on "system packages") 3481 * 3482 * @param packageName The name of the package to delete 3483 * @param observer An observer callback to get notified when the package deletion is 3484 * complete. {@link android.content.pm.IPackageDeleteObserver#packageDeleted(boolean)} will be 3485 * called when that happens. observer may be null to indicate that no callback is desired. 3486 * @param flags - possible values: {@link #DELETE_KEEP_DATA}, 3487 * {@link #DELETE_ALL_USERS}. 3488 * 3489 * @hide 3490 */ 3491 // @SystemApi 3492 public abstract void deletePackage( 3493 String packageName, IPackageDeleteObserver observer, int flags); 3494 3495 /** 3496 * Retrieve the package name of the application that installed a package. This identifies 3497 * which market the package came from. 3498 * 3499 * @param packageName The name of the package to query 3500 */ 3501 public abstract String getInstallerPackageName(String packageName); 3502 3503 /** 3504 * Attempts to clear the user data directory of an application. 3505 * Since this may take a little while, the result will 3506 * be posted back to the given observer. A deletion will fail if the 3507 * named package cannot be found, or if the named package is a "system package". 3508 * 3509 * @param packageName The name of the package 3510 * @param observer An observer callback to get notified when the operation is finished 3511 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 3512 * will be called when that happens. observer may be null to indicate that 3513 * no callback is desired. 3514 * 3515 * @hide 3516 */ 3517 public abstract void clearApplicationUserData(String packageName, 3518 IPackageDataObserver observer); 3519 /** 3520 * Attempts to delete the cache files associated with an application. 3521 * Since this may take a little while, the result will 3522 * be posted back to the given observer. A deletion will fail if the calling context 3523 * lacks the {@link android.Manifest.permission#DELETE_CACHE_FILES} permission, if the 3524 * named package cannot be found, or if the named package is a "system package". 3525 * 3526 * @param packageName The name of the package to delete 3527 * @param observer An observer callback to get notified when the cache file deletion 3528 * is complete. 3529 * {@link android.content.pm.IPackageDataObserver#onRemoveCompleted(String, boolean)} 3530 * will be called when that happens. observer may be null to indicate that 3531 * no callback is desired. 3532 * 3533 * @hide 3534 */ 3535 public abstract void deleteApplicationCacheFiles(String packageName, 3536 IPackageDataObserver observer); 3537 3538 /** 3539 * Free storage by deleting LRU sorted list of cache files across 3540 * all applications. If the currently available free storage 3541 * on the device is greater than or equal to the requested 3542 * free storage, no cache files are cleared. If the currently 3543 * available storage on the device is less than the requested 3544 * free storage, some or all of the cache files across 3545 * all applications are deleted (based on last accessed time) 3546 * to increase the free storage space on the device to 3547 * the requested value. There is no guarantee that clearing all 3548 * the cache files from all applications will clear up 3549 * enough storage to achieve the desired value. 3550 * @param freeStorageSize The number of bytes of storage to be 3551 * freed by the system. Say if freeStorageSize is XX, 3552 * and the current free storage is YY, 3553 * if XX is less than YY, just return. if not free XX-YY number 3554 * of bytes if possible. 3555 * @param observer call back used to notify when 3556 * the operation is completed 3557 * 3558 * @hide 3559 */ 3560 // @SystemApi 3561 public abstract void freeStorageAndNotify(long freeStorageSize, IPackageDataObserver observer); 3562 3563 /** 3564 * Free storage by deleting LRU sorted list of cache files across 3565 * all applications. If the currently available free storage 3566 * on the device is greater than or equal to the requested 3567 * free storage, no cache files are cleared. If the currently 3568 * available storage on the device is less than the requested 3569 * free storage, some or all of the cache files across 3570 * all applications are deleted (based on last accessed time) 3571 * to increase the free storage space on the device to 3572 * the requested value. There is no guarantee that clearing all 3573 * the cache files from all applications will clear up 3574 * enough storage to achieve the desired value. 3575 * @param freeStorageSize The number of bytes of storage to be 3576 * freed by the system. Say if freeStorageSize is XX, 3577 * and the current free storage is YY, 3578 * if XX is less than YY, just return. if not free XX-YY number 3579 * of bytes if possible. 3580 * @param pi IntentSender call back used to 3581 * notify when the operation is completed.May be null 3582 * to indicate that no call back is desired. 3583 * 3584 * @hide 3585 */ 3586 public abstract void freeStorage(long freeStorageSize, IntentSender pi); 3587 3588 /** 3589 * Retrieve the size information for a package. 3590 * Since this may take a little while, the result will 3591 * be posted back to the given observer. The calling context 3592 * should have the {@link android.Manifest.permission#GET_PACKAGE_SIZE} permission. 3593 * 3594 * @param packageName The name of the package whose size information is to be retrieved 3595 * @param userHandle The user whose size information should be retrieved. 3596 * @param observer An observer callback to get notified when the operation 3597 * is complete. 3598 * {@link android.content.pm.IPackageStatsObserver#onGetStatsCompleted(PackageStats, boolean)} 3599 * The observer's callback is invoked with a PackageStats object(containing the 3600 * code, data and cache sizes of the package) and a boolean value representing 3601 * the status of the operation. observer may be null to indicate that 3602 * no callback is desired. 3603 * 3604 * @hide 3605 */ 3606 public abstract void getPackageSizeInfo(String packageName, int userHandle, 3607 IPackageStatsObserver observer); 3608 3609 /** 3610 * Like {@link #getPackageSizeInfo(String, int, IPackageStatsObserver)}, but 3611 * returns the size for the calling user. 3612 * 3613 * @hide 3614 */ 3615 public void getPackageSizeInfo(String packageName, IPackageStatsObserver observer) { 3616 getPackageSizeInfo(packageName, UserHandle.myUserId(), observer); 3617 } 3618 3619 /** 3620 * @deprecated This function no longer does anything; it was an old 3621 * approach to managing preferred activities, which has been superseded 3622 * by (and conflicts with) the modern activity-based preferences. 3623 */ 3624 @Deprecated 3625 public abstract void addPackageToPreferred(String packageName); 3626 3627 /** 3628 * @deprecated This function no longer does anything; it was an old 3629 * approach to managing preferred activities, which has been superseded 3630 * by (and conflicts with) the modern activity-based preferences. 3631 */ 3632 @Deprecated 3633 public abstract void removePackageFromPreferred(String packageName); 3634 3635 /** 3636 * Retrieve the list of all currently configured preferred packages. The 3637 * first package on the list is the most preferred, the last is the 3638 * least preferred. 3639 * 3640 * @param flags Additional option flags. Use any combination of 3641 * {@link #GET_ACTIVITIES}, 3642 * {@link #GET_GIDS}, 3643 * {@link #GET_CONFIGURATIONS}, 3644 * {@link #GET_INSTRUMENTATION}, 3645 * {@link #GET_PERMISSIONS}, 3646 * {@link #GET_PROVIDERS}, 3647 * {@link #GET_RECEIVERS}, 3648 * {@link #GET_SERVICES}, 3649 * {@link #GET_SIGNATURES}, to modify the data returned. 3650 * 3651 * @return Returns a list of PackageInfo objects describing each 3652 * preferred application, in order of preference. 3653 * 3654 * @see #GET_ACTIVITIES 3655 * @see #GET_GIDS 3656 * @see #GET_CONFIGURATIONS 3657 * @see #GET_INSTRUMENTATION 3658 * @see #GET_PERMISSIONS 3659 * @see #GET_PROVIDERS 3660 * @see #GET_RECEIVERS 3661 * @see #GET_SERVICES 3662 * @see #GET_SIGNATURES 3663 */ 3664 public abstract List<PackageInfo> getPreferredPackages(int flags); 3665 3666 /** 3667 * @deprecated This is a protected API that should not have been available 3668 * to third party applications. It is the platform's responsibility for 3669 * assigning preferred activities and this cannot be directly modified. 3670 * 3671 * Add a new preferred activity mapping to the system. This will be used 3672 * to automatically select the given activity component when 3673 * {@link Context#startActivity(Intent) Context.startActivity()} finds 3674 * multiple matching activities and also matches the given filter. 3675 * 3676 * @param filter The set of intents under which this activity will be 3677 * made preferred. 3678 * @param match The IntentFilter match category that this preference 3679 * applies to. 3680 * @param set The set of activities that the user was picking from when 3681 * this preference was made. 3682 * @param activity The component name of the activity that is to be 3683 * preferred. 3684 */ 3685 @Deprecated 3686 public abstract void addPreferredActivity(IntentFilter filter, int match, 3687 ComponentName[] set, ComponentName activity); 3688 3689 /** 3690 * Same as {@link #addPreferredActivity(IntentFilter, int, 3691 ComponentName[], ComponentName)}, but with a specific userId to apply the preference 3692 to. 3693 * @hide 3694 */ 3695 public void addPreferredActivity(IntentFilter filter, int match, 3696 ComponentName[] set, ComponentName activity, int userId) { 3697 throw new RuntimeException("Not implemented. Must override in a subclass."); 3698 } 3699 3700 /** 3701 * @deprecated This is a protected API that should not have been available 3702 * to third party applications. It is the platform's responsibility for 3703 * assigning preferred activities and this cannot be directly modified. 3704 * 3705 * Replaces an existing preferred activity mapping to the system, and if that were not present 3706 * adds a new preferred activity. This will be used 3707 * to automatically select the given activity component when 3708 * {@link Context#startActivity(Intent) Context.startActivity()} finds 3709 * multiple matching activities and also matches the given filter. 3710 * 3711 * @param filter The set of intents under which this activity will be 3712 * made preferred. 3713 * @param match The IntentFilter match category that this preference 3714 * applies to. 3715 * @param set The set of activities that the user was picking from when 3716 * this preference was made. 3717 * @param activity The component name of the activity that is to be 3718 * preferred. 3719 * @hide 3720 */ 3721 @Deprecated 3722 public abstract void replacePreferredActivity(IntentFilter filter, int match, 3723 ComponentName[] set, ComponentName activity); 3724 3725 /** 3726 * @hide 3727 */ 3728 @Deprecated 3729 public void replacePreferredActivityAsUser(IntentFilter filter, int match, 3730 ComponentName[] set, ComponentName activity, int userId) { 3731 throw new RuntimeException("Not implemented. Must override in a subclass."); 3732 } 3733 3734 /** 3735 * Remove all preferred activity mappings, previously added with 3736 * {@link #addPreferredActivity}, from the 3737 * system whose activities are implemented in the given package name. 3738 * An application can only clear its own package(s). 3739 * 3740 * @param packageName The name of the package whose preferred activity 3741 * mappings are to be removed. 3742 */ 3743 public abstract void clearPackagePreferredActivities(String packageName); 3744 3745 /** 3746 * Retrieve all preferred activities, previously added with 3747 * {@link #addPreferredActivity}, that are 3748 * currently registered with the system. 3749 * 3750 * @param outFilters A required list in which to place the filters of all of the 3751 * preferred activities. 3752 * @param outActivities A required list in which to place the component names of 3753 * all of the preferred activities. 3754 * @param packageName An optional package in which you would like to limit 3755 * the list. If null, all activities will be returned; if non-null, only 3756 * those activities in the given package are returned. 3757 * 3758 * @return Returns the total number of registered preferred activities 3759 * (the number of distinct IntentFilter records, not the number of unique 3760 * activity components) that were found. 3761 */ 3762 public abstract int getPreferredActivities(@NonNull List<IntentFilter> outFilters, 3763 @NonNull List<ComponentName> outActivities, String packageName); 3764 3765 /** 3766 * Ask for the set of available 'home' activities and the current explicit 3767 * default, if any. 3768 * @hide 3769 */ 3770 public abstract ComponentName getHomeActivities(List<ResolveInfo> outActivities); 3771 3772 /** 3773 * Set the enabled setting for a package component (activity, receiver, service, provider). 3774 * This setting will override any enabled state which may have been set by the component in its 3775 * manifest. 3776 * 3777 * @param componentName The component to enable 3778 * @param newState The new enabled state for the component. The legal values for this state 3779 * are: 3780 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 3781 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 3782 * and 3783 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 3784 * The last one removes the setting, thereby restoring the component's state to 3785 * whatever was set in it's manifest (or enabled, by default). 3786 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 3787 */ 3788 public abstract void setComponentEnabledSetting(ComponentName componentName, 3789 int newState, int flags); 3790 3791 3792 /** 3793 * Return the enabled setting for a package component (activity, 3794 * receiver, service, provider). This returns the last value set by 3795 * {@link #setComponentEnabledSetting(ComponentName, int, int)}; in most 3796 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 3797 * the value originally specified in the manifest has not been modified. 3798 * 3799 * @param componentName The component to retrieve. 3800 * @return Returns the current enabled state for the component. May 3801 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 3802 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 3803 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 3804 * component's enabled state is based on the original information in 3805 * the manifest as found in {@link ComponentInfo}. 3806 */ 3807 public abstract int getComponentEnabledSetting(ComponentName componentName); 3808 3809 /** 3810 * Set the enabled setting for an application 3811 * This setting will override any enabled state which may have been set by the application in 3812 * its manifest. It also overrides the enabled state set in the manifest for any of the 3813 * application's components. It does not override any enabled state set by 3814 * {@link #setComponentEnabledSetting} for any of the application's components. 3815 * 3816 * @param packageName The package name of the application to enable 3817 * @param newState The new enabled state for the component. The legal values for this state 3818 * are: 3819 * {@link #COMPONENT_ENABLED_STATE_ENABLED}, 3820 * {@link #COMPONENT_ENABLED_STATE_DISABLED} 3821 * and 3822 * {@link #COMPONENT_ENABLED_STATE_DEFAULT} 3823 * The last one removes the setting, thereby restoring the applications's state to 3824 * whatever was set in its manifest (or enabled, by default). 3825 * @param flags Optional behavior flags: {@link #DONT_KILL_APP} or 0. 3826 */ 3827 public abstract void setApplicationEnabledSetting(String packageName, 3828 int newState, int flags); 3829 3830 /** 3831 * Return the enabled setting for an application. This returns 3832 * the last value set by 3833 * {@link #setApplicationEnabledSetting(String, int, int)}; in most 3834 * cases this value will be {@link #COMPONENT_ENABLED_STATE_DEFAULT} since 3835 * the value originally specified in the manifest has not been modified. 3836 * 3837 * @param packageName The package name of the application to retrieve. 3838 * @return Returns the current enabled state for the application. May 3839 * be one of {@link #COMPONENT_ENABLED_STATE_ENABLED}, 3840 * {@link #COMPONENT_ENABLED_STATE_DISABLED}, or 3841 * {@link #COMPONENT_ENABLED_STATE_DEFAULT}. The last one means the 3842 * application's enabled state is based on the original information in 3843 * the manifest as found in {@link ComponentInfo}. 3844 * @throws IllegalArgumentException if the named package does not exist. 3845 */ 3846 public abstract int getApplicationEnabledSetting(String packageName); 3847 3848 /** 3849 * Puts the package in a hidden state, which is almost like an uninstalled state, 3850 * making the package unavailable, but it doesn't remove the data or the actual 3851 * package file. Application can be unhidden by either resetting the hidden state 3852 * or by installing it, such as with {@link #installExistingPackage(String)} 3853 * @hide 3854 */ 3855 public abstract boolean setApplicationHiddenSettingAsUser(String packageName, boolean hidden, 3856 UserHandle userHandle); 3857 3858 /** 3859 * Returns the hidden state of a package. 3860 * @see #setApplicationHiddenSettingAsUser(String, boolean, UserHandle) 3861 * @hide 3862 */ 3863 public abstract boolean getApplicationHiddenSettingAsUser(String packageName, 3864 UserHandle userHandle); 3865 3866 /** 3867 * Return whether the device has been booted into safe mode. 3868 */ 3869 public abstract boolean isSafeMode(); 3870 3871 /** 3872 * Return the {@link KeySet} associated with the String alias for this 3873 * application. 3874 * 3875 * @param alias The alias for a given {@link KeySet} as defined in the 3876 * application's AndroidManifest.xml. 3877 * @hide 3878 */ 3879 public abstract KeySet getKeySetByAlias(String packageName, String alias); 3880 3881 /** Return the signing {@link KeySet} for this application. 3882 * @hide 3883 */ 3884 public abstract KeySet getSigningKeySet(String packageName); 3885 3886 /** 3887 * Return whether the package denoted by packageName has been signed by all 3888 * of the keys specified by the {@link KeySet} ks. This will return true if 3889 * the package has been signed by additional keys (a superset) as well. 3890 * Compare to {@link #isSignedByExactly(String packageName, KeySet ks)}. 3891 * @hide 3892 */ 3893 public abstract boolean isSignedBy(String packageName, KeySet ks); 3894 3895 /** 3896 * Return whether the package denoted by packageName has been signed by all 3897 * of, and only, the keys specified by the {@link KeySet} ks. Compare to 3898 * {@link #isSignedBy(String packageName, KeySet ks)}. 3899 * @hide 3900 */ 3901 public abstract boolean isSignedByExactly(String packageName, KeySet ks); 3902 3903 /** 3904 * Attempts to move package resources from internal to external media or vice versa. 3905 * Since this may take a little while, the result will 3906 * be posted back to the given observer. This call may fail if the calling context 3907 * lacks the {@link android.Manifest.permission#MOVE_PACKAGE} permission, if the 3908 * named package cannot be found, or if the named package is a "system package". 3909 * 3910 * @param packageName The name of the package to delete 3911 * @param observer An observer callback to get notified when the package move is 3912 * complete. {@link android.content.pm.IPackageMoveObserver#packageMoved(boolean)} will be 3913 * called when that happens. observer may be null to indicate that no callback is desired. 3914 * @param flags To indicate install location {@link #MOVE_INTERNAL} or 3915 * {@link #MOVE_EXTERNAL_MEDIA} 3916 * 3917 * @hide 3918 */ 3919 public abstract void movePackage( 3920 String packageName, IPackageMoveObserver observer, int flags); 3921 3922 /** 3923 * Returns the device identity that verifiers can use to associate their scheme to a particular 3924 * device. This should not be used by anything other than a package verifier. 3925 * 3926 * @return identity that uniquely identifies current device 3927 * @hide 3928 */ 3929 public abstract VerifierDeviceIdentity getVerifierDeviceIdentity(); 3930 3931 /** 3932 * Returns true if the device is upgrading, such as first boot after OTA. 3933 * 3934 * @hide 3935 */ 3936 public abstract boolean isUpgrade(); 3937 3938 /** 3939 * Return interface that offers the ability to install, upgrade, and remove 3940 * applications on the device. 3941 */ 3942 public abstract @NonNull PackageInstaller getPackageInstaller(); 3943 3944 /** 3945 * Returns the data directory for a particular user and package, given the uid of the package. 3946 * @param uid uid of the package, including the userId and appId 3947 * @param packageName name of the package 3948 * @return the user-specific data directory for the package 3949 * @hide 3950 */ 3951 public static String getDataDirForUser(int userId, String packageName) { 3952 // TODO: This should be shared with Installer's knowledge of user directory 3953 return Environment.getDataDirectory().toString() + "/user/" + userId 3954 + "/" + packageName; 3955 } 3956 3957 /** 3958 * Adds a {@link CrossProfileIntentFilter}. After calling this method all intents sent from the 3959 * user with id sourceUserId can also be be resolved by activities in the user with id 3960 * targetUserId if they match the specified intent filter. 3961 * @param filter The {@link IntentFilter} the intent has to match 3962 * @param sourceUserId The source user id. 3963 * @param targetUserId The target user id. 3964 * @param flags The only possible value is {@link SKIP_CURRENT_PROFILE} 3965 * @hide 3966 */ 3967 public abstract void addCrossProfileIntentFilter(IntentFilter filter, int sourceUserId, 3968 int targetUserId, int flags); 3969 3970 /** 3971 * Clearing {@link CrossProfileIntentFilter}s which have the specified user as their 3972 * source, and have been set by the app calling this method. 3973 * @param sourceUserId The source user id. 3974 * @hide 3975 */ 3976 public abstract void clearCrossProfileIntentFilters(int sourceUserId); 3977 3978 /** 3979 * @hide 3980 */ 3981 public abstract Drawable loadItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 3982 3983 /** 3984 * @hide 3985 */ 3986 public abstract Drawable loadUnbadgedItemIcon(PackageItemInfo itemInfo, ApplicationInfo appInfo); 3987 3988 /** {@hide} */ 3989 public abstract boolean isPackageAvailable(String packageName); 3990 3991 /** {@hide} */ 3992 public static String installStatusToString(int status, String msg) { 3993 final String str = installStatusToString(status); 3994 if (msg != null) { 3995 return str + ": " + msg; 3996 } else { 3997 return str; 3998 } 3999 } 4000 4001 /** {@hide} */ 4002 public static String installStatusToString(int status) { 4003 switch (status) { 4004 case INSTALL_SUCCEEDED: return "INSTALL_SUCCEEDED"; 4005 case INSTALL_FAILED_ALREADY_EXISTS: return "INSTALL_FAILED_ALREADY_EXISTS"; 4006 case INSTALL_FAILED_INVALID_APK: return "INSTALL_FAILED_INVALID_APK"; 4007 case INSTALL_FAILED_INVALID_URI: return "INSTALL_FAILED_INVALID_URI"; 4008 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return "INSTALL_FAILED_INSUFFICIENT_STORAGE"; 4009 case INSTALL_FAILED_DUPLICATE_PACKAGE: return "INSTALL_FAILED_DUPLICATE_PACKAGE"; 4010 case INSTALL_FAILED_NO_SHARED_USER: return "INSTALL_FAILED_NO_SHARED_USER"; 4011 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return "INSTALL_FAILED_UPDATE_INCOMPATIBLE"; 4012 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return "INSTALL_FAILED_SHARED_USER_INCOMPATIBLE"; 4013 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return "INSTALL_FAILED_MISSING_SHARED_LIBRARY"; 4014 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return "INSTALL_FAILED_REPLACE_COULDNT_DELETE"; 4015 case INSTALL_FAILED_DEXOPT: return "INSTALL_FAILED_DEXOPT"; 4016 case INSTALL_FAILED_OLDER_SDK: return "INSTALL_FAILED_OLDER_SDK"; 4017 case INSTALL_FAILED_CONFLICTING_PROVIDER: return "INSTALL_FAILED_CONFLICTING_PROVIDER"; 4018 case INSTALL_FAILED_NEWER_SDK: return "INSTALL_FAILED_NEWER_SDK"; 4019 case INSTALL_FAILED_TEST_ONLY: return "INSTALL_FAILED_TEST_ONLY"; 4020 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return "INSTALL_FAILED_CPU_ABI_INCOMPATIBLE"; 4021 case INSTALL_FAILED_MISSING_FEATURE: return "INSTALL_FAILED_MISSING_FEATURE"; 4022 case INSTALL_FAILED_CONTAINER_ERROR: return "INSTALL_FAILED_CONTAINER_ERROR"; 4023 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return "INSTALL_FAILED_INVALID_INSTALL_LOCATION"; 4024 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return "INSTALL_FAILED_MEDIA_UNAVAILABLE"; 4025 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return "INSTALL_FAILED_VERIFICATION_TIMEOUT"; 4026 case INSTALL_FAILED_VERIFICATION_FAILURE: return "INSTALL_FAILED_VERIFICATION_FAILURE"; 4027 case INSTALL_FAILED_PACKAGE_CHANGED: return "INSTALL_FAILED_PACKAGE_CHANGED"; 4028 case INSTALL_FAILED_UID_CHANGED: return "INSTALL_FAILED_UID_CHANGED"; 4029 case INSTALL_FAILED_VERSION_DOWNGRADE: return "INSTALL_FAILED_VERSION_DOWNGRADE"; 4030 case INSTALL_PARSE_FAILED_NOT_APK: return "INSTALL_PARSE_FAILED_NOT_APK"; 4031 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return "INSTALL_PARSE_FAILED_BAD_MANIFEST"; 4032 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return "INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION"; 4033 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return "INSTALL_PARSE_FAILED_NO_CERTIFICATES"; 4034 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return "INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES"; 4035 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return "INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING"; 4036 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return "INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME"; 4037 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return "INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID"; 4038 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return "INSTALL_PARSE_FAILED_MANIFEST_MALFORMED"; 4039 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return "INSTALL_PARSE_FAILED_MANIFEST_EMPTY"; 4040 case INSTALL_FAILED_INTERNAL_ERROR: return "INSTALL_FAILED_INTERNAL_ERROR"; 4041 case INSTALL_FAILED_USER_RESTRICTED: return "INSTALL_FAILED_USER_RESTRICTED"; 4042 case INSTALL_FAILED_DUPLICATE_PERMISSION: return "INSTALL_FAILED_DUPLICATE_PERMISSION"; 4043 case INSTALL_FAILED_NO_MATCHING_ABIS: return "INSTALL_FAILED_NO_MATCHING_ABIS"; 4044 case INSTALL_FAILED_ABORTED: return "INSTALL_FAILED_ABORTED"; 4045 default: return Integer.toString(status); 4046 } 4047 } 4048 4049 /** {@hide} */ 4050 public static int installStatusToPublicStatus(int status) { 4051 switch (status) { 4052 case INSTALL_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4053 case INSTALL_FAILED_ALREADY_EXISTS: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4054 case INSTALL_FAILED_INVALID_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4055 case INSTALL_FAILED_INVALID_URI: return PackageInstaller.STATUS_FAILURE_INVALID; 4056 case INSTALL_FAILED_INSUFFICIENT_STORAGE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4057 case INSTALL_FAILED_DUPLICATE_PACKAGE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4058 case INSTALL_FAILED_NO_SHARED_USER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4059 case INSTALL_FAILED_UPDATE_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4060 case INSTALL_FAILED_SHARED_USER_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4061 case INSTALL_FAILED_MISSING_SHARED_LIBRARY: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4062 case INSTALL_FAILED_REPLACE_COULDNT_DELETE: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4063 case INSTALL_FAILED_DEXOPT: return PackageInstaller.STATUS_FAILURE_INVALID; 4064 case INSTALL_FAILED_OLDER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4065 case INSTALL_FAILED_CONFLICTING_PROVIDER: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4066 case INSTALL_FAILED_NEWER_SDK: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4067 case INSTALL_FAILED_TEST_ONLY: return PackageInstaller.STATUS_FAILURE_INVALID; 4068 case INSTALL_FAILED_CPU_ABI_INCOMPATIBLE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4069 case INSTALL_FAILED_MISSING_FEATURE: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4070 case INSTALL_FAILED_CONTAINER_ERROR: return PackageInstaller.STATUS_FAILURE_STORAGE; 4071 case INSTALL_FAILED_INVALID_INSTALL_LOCATION: return PackageInstaller.STATUS_FAILURE_STORAGE; 4072 case INSTALL_FAILED_MEDIA_UNAVAILABLE: return PackageInstaller.STATUS_FAILURE_STORAGE; 4073 case INSTALL_FAILED_VERIFICATION_TIMEOUT: return PackageInstaller.STATUS_FAILURE_ABORTED; 4074 case INSTALL_FAILED_VERIFICATION_FAILURE: return PackageInstaller.STATUS_FAILURE_ABORTED; 4075 case INSTALL_FAILED_PACKAGE_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4076 case INSTALL_FAILED_UID_CHANGED: return PackageInstaller.STATUS_FAILURE_INVALID; 4077 case INSTALL_FAILED_VERSION_DOWNGRADE: return PackageInstaller.STATUS_FAILURE_INVALID; 4078 case INSTALL_PARSE_FAILED_NOT_APK: return PackageInstaller.STATUS_FAILURE_INVALID; 4079 case INSTALL_PARSE_FAILED_BAD_MANIFEST: return PackageInstaller.STATUS_FAILURE_INVALID; 4080 case INSTALL_PARSE_FAILED_UNEXPECTED_EXCEPTION: return PackageInstaller.STATUS_FAILURE_INVALID; 4081 case INSTALL_PARSE_FAILED_NO_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4082 case INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES: return PackageInstaller.STATUS_FAILURE_INVALID; 4083 case INSTALL_PARSE_FAILED_CERTIFICATE_ENCODING: return PackageInstaller.STATUS_FAILURE_INVALID; 4084 case INSTALL_PARSE_FAILED_BAD_PACKAGE_NAME: return PackageInstaller.STATUS_FAILURE_INVALID; 4085 case INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID: return PackageInstaller.STATUS_FAILURE_INVALID; 4086 case INSTALL_PARSE_FAILED_MANIFEST_MALFORMED: return PackageInstaller.STATUS_FAILURE_INVALID; 4087 case INSTALL_PARSE_FAILED_MANIFEST_EMPTY: return PackageInstaller.STATUS_FAILURE_INVALID; 4088 case INSTALL_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4089 case INSTALL_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4090 case INSTALL_FAILED_DUPLICATE_PERMISSION: return PackageInstaller.STATUS_FAILURE_CONFLICT; 4091 case INSTALL_FAILED_NO_MATCHING_ABIS: return PackageInstaller.STATUS_FAILURE_INCOMPATIBLE; 4092 case INSTALL_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4093 default: return PackageInstaller.STATUS_FAILURE; 4094 } 4095 } 4096 4097 /** {@hide} */ 4098 public static String deleteStatusToString(int status, String msg) { 4099 final String str = deleteStatusToString(status); 4100 if (msg != null) { 4101 return str + ": " + msg; 4102 } else { 4103 return str; 4104 } 4105 } 4106 4107 /** {@hide} */ 4108 public static String deleteStatusToString(int status) { 4109 switch (status) { 4110 case DELETE_SUCCEEDED: return "DELETE_SUCCEEDED"; 4111 case DELETE_FAILED_INTERNAL_ERROR: return "DELETE_FAILED_INTERNAL_ERROR"; 4112 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return "DELETE_FAILED_DEVICE_POLICY_MANAGER"; 4113 case DELETE_FAILED_USER_RESTRICTED: return "DELETE_FAILED_USER_RESTRICTED"; 4114 case DELETE_FAILED_OWNER_BLOCKED: return "DELETE_FAILED_OWNER_BLOCKED"; 4115 case DELETE_FAILED_ABORTED: return "DELETE_FAILED_ABORTED"; 4116 default: return Integer.toString(status); 4117 } 4118 } 4119 4120 /** {@hide} */ 4121 public static int deleteStatusToPublicStatus(int status) { 4122 switch (status) { 4123 case DELETE_SUCCEEDED: return PackageInstaller.STATUS_SUCCESS; 4124 case DELETE_FAILED_INTERNAL_ERROR: return PackageInstaller.STATUS_FAILURE; 4125 case DELETE_FAILED_DEVICE_POLICY_MANAGER: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4126 case DELETE_FAILED_USER_RESTRICTED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4127 case DELETE_FAILED_OWNER_BLOCKED: return PackageInstaller.STATUS_FAILURE_BLOCKED; 4128 case DELETE_FAILED_ABORTED: return PackageInstaller.STATUS_FAILURE_ABORTED; 4129 default: return PackageInstaller.STATUS_FAILURE; 4130 } 4131 } 4132 4133 /** {@hide} */ 4134 public static class LegacyPackageInstallObserver extends PackageInstallObserver { 4135 private final IPackageInstallObserver mLegacy; 4136 4137 public LegacyPackageInstallObserver(IPackageInstallObserver legacy) { 4138 mLegacy = legacy; 4139 } 4140 4141 @Override 4142 public void onPackageInstalled(String basePackageName, int returnCode, String msg, 4143 Bundle extras) { 4144 if (mLegacy == null) return; 4145 try { 4146 mLegacy.packageInstalled(basePackageName, returnCode); 4147 } catch (RemoteException ignored) { 4148 } 4149 } 4150 } 4151 4152 /** {@hide} */ 4153 public static class LegacyPackageDeleteObserver extends PackageDeleteObserver { 4154 private final IPackageDeleteObserver mLegacy; 4155 4156 public LegacyPackageDeleteObserver(IPackageDeleteObserver legacy) { 4157 mLegacy = legacy; 4158 } 4159 4160 @Override 4161 public void onPackageDeleted(String basePackageName, int returnCode, String msg) { 4162 if (mLegacy == null) return; 4163 try { 4164 mLegacy.packageDeleted(basePackageName, returnCode); 4165 } catch (RemoteException ignored) { 4166 } 4167 } 4168 } 4169} 4170