PackageManager
abstract class PackageManager
| kotlin.Any | |
| ↳ | android.content.pm.PackageManager |
Class for retrieving various kinds of information related to the application packages that are currently installed on the device. You can find this class through Context#getPackageManager.
Note: If your app targets Android 11 (API level 30) or higher, the methods in this class each return a filtered list of apps. Learn more about how to manage package visibility.
Summary
| Nested classes | |
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Specific flags used for retrieving application info. |
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The class containing the enabled setting of a package component. |
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Specific flags used for retrieving component info. |
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| open |
This exception is thrown when a given package, application, or component name cannot be found. |
| abstract |
Listener that gets notified when checksums are available. |
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Specific flags used for retrieving package info. |
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A property value set within the manifest. |
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Specific flags used for retrieving resolve info. |
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| Constants | |
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| static Int |
Certificate input bytes: the input bytes represent an encoded X. |
| static Int |
Certificate input bytes: the input bytes represent the SHA256 output of an encoded X. |
| static Int |
Flag for |
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Flag for |
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Flag for |
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Flag for |
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Flag for |
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Flag parameter for |
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Flag parameter for |
| static String |
Extra field name for the ID of a package pending verification. |
| static String |
Extra field name for the result of a verification, either |
| static String |
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| static Int |
Permission whitelist flag: permissions whitelisted by the installer. |
| static Int |
Permission whitelist flag: permissions whitelisted by the system. |
| static Int |
Permission whitelist flag: permissions whitelisted by the system when upgrading from an OS version where the permission was not restricted to an OS version where the permission is restricted. |
| static Int |
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| static Int | |
| static Long |
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| static Int |
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| static Int |
Code indicating that this package was installed as part of restoring from another device. |
| static Int |
Code indicating that this package was installed as part of device setup. |
| static Int |
Code indicating that this package was installed due to enterprise policy. |
| static Int |
Code indicating that the reason for installing this package is unknown. |
| static Int |
Code indicating that the package installation was initiated by the user. |
| static Int |
Installation scenario indicating a bulk operation with the desired result of a fully optimized application. |
| static Int |
Installation scenario indicating a bulk operation that prioritizes minimal system health impact over application optimization. |
| static Int |
A value to indicate the lack of CUJ information, disabling all installation scenario logic. |
| static Int |
Installation scenario providing the fastest “install button to launch" experience possible. |
| static Int |
Querying flag: if set and if the platform is doing any filtering of the results, then the filtering will not happen. |
| static Int |
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| static Long |
Flag parameter to also retrieve some information about archived packages. |
| static Int |
Resolution and querying flag: if set, only filters that support the |
| static Int |
Querying flag: automatically match components based on their Direct Boot awareness and the current user state. |
| static Int |
Querying flag: match components which are direct boot aware in the returned info, regardless of the current user state. |
| static Int |
Querying flag: match components which are direct boot unaware in the returned info, regardless of the current user state. |
| static Int |
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| static Int |
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| static Int |
Querying flag: include only components from applications that are marked with |
| static Int |
Flag parameter to retrieve some information about all applications (even uninstalled ones) which have data directories. |
| static Long |
Can be used as the |
| static Int |
Permission check result: this is returned by |
| static Int |
Permission check result: this is returned by |
| static String |
Application level |
| static String |
<application> level |
| static String |
<application> level |
| static String |
<service> level |
| static Int |
Signature check result: this is returned by #checkSignatures if the first package is not signed but the second is. |
| static Int |
Signature check result: this is returned by #checkSignatures if all signatures on the two packages match. |
| static Int |
Signature check result: this is returned by #checkSignatures if neither of the two packages is signed. |
| static Int |
Signature check result: this is returned by #checkSignatures if not all signatures on both packages match. |
| static Int |
Signature check result: this is returned by #checkSignatures if the second package is not signed but the first is. |
| static Int |
Signature check result: this is returned by #checkSignatures if either of the packages are not valid. |
| static Int |
Flag parameter for |
| static Int |
Used as the |
| static Int |
Used as the |
| static Int |
Constant for specifying the highest installed package version code. |
| Public constructors | |
|---|---|
| Public methods | |
|---|---|
| abstract Unit |
addPackageToPreferred(packageName: String) |
| abstract Boolean |
addPermission(info: PermissionInfo)Add a new dynamic permission to the system. |
| abstract Boolean |
addPermissionAsync(info: PermissionInfo)Like |
| abstract Unit |
addPreferredActivity(filter: IntentFilter, match: Int, set: Array<ComponentName!>?, activity: ComponentName)Add a new preferred activity mapping to the system. |
| open Boolean |
addWhitelistedRestrictedPermission(packageName: String, permName: String, whitelistFlags: Int)Adds a whitelisted restricted permission for an app. |
| open Boolean |
canPackageQuery(sourcePackageName: String, targetPackageName: String)Returns |
| open BooleanArray |
canPackageQuery(sourcePackageName: String, targetPackageNames: Array<String!>)Same as |
| abstract Boolean |
Checks whether the calling package is allowed to request package installs through package installer. |
| abstract Array<String!>! |
canonicalToCurrentPackageNames(packageNames: Array<String!>)Map from a packages canonical name to the current name in use on the device. |
| abstract Int |
checkPermission(permName: String, packageName: String)Check whether a particular package has been granted a particular permission. |
| abstract Int |
checkSignatures(packageName1: String, packageName2: String)Compare the signatures of two packages to determine if the same signature appears in both of them. |
| abstract Int |
checkSignatures(uid1: Int, uid2: Int)Like |
| abstract Unit |
Clears the instant application cookie for the calling app. |
| abstract Unit |
clearPackagePreferredActivities(packageName: String)Remove all preferred activity mappings, previously added with |
| abstract Array<String!>! |
currentToCanonicalPackageNames(packageNames: Array<String!>)Map from the current package names in use on the device to whatever the current canonical name of that package is. |
| abstract Unit |
extendVerificationTimeout(id: Int, verificationCodeAtTimeout: Int, millisecondsToDelay: Long)Allows a package listening to the |
| abstract Drawable? |
getActivityBanner(activityName: ComponentName)Retrieve the banner associated with an activity. |
| abstract Drawable? |
getActivityBanner(intent: Intent)Retrieve the banner associated with an Intent. |
| abstract Drawable |
getActivityIcon(activityName: ComponentName)Retrieve the icon associated with an activity. |
| abstract Drawable |
getActivityIcon(intent: Intent)Retrieve the icon associated with an Intent. |
| abstract ActivityInfo |
getActivityInfo(component: ComponentName, flags: Int)Retrieve all of the information we know about a particular activity class. |
| open ActivityInfo |
getActivityInfo(component: ComponentName, flags: PackageManager.ComponentInfoFlags) |
| abstract Drawable? |
getActivityLogo(activityName: ComponentName)Retrieve the logo associated with an activity. |
| abstract Drawable? |
getActivityLogo(intent: Intent)Retrieve the logo associated with an Intent. |
| abstract MutableList<PermissionGroupInfo!> |
getAllPermissionGroups(flags: Int)Retrieve all of the known permission groups in the system. |
| abstract Drawable? |
Retrieve the banner associated with an application. |
| abstract Drawable? |
getApplicationBanner(packageName: String)Retrieve the banner associated with an application. |
| abstract Int |
getApplicationEnabledSetting(packageName: String)Return the enabled setting for an application. |
| abstract Drawable |
Retrieve the icon associated with an application. |
| abstract Drawable |
getApplicationIcon(packageName: String)Retrieve the icon associated with an application. |
| abstract ApplicationInfo |
getApplicationInfo(packageName: String, flags: Int)Retrieve all of the information we know about a particular package/application. |
| open ApplicationInfo |
getApplicationInfo(packageName: String, flags: PackageManager.ApplicationInfoFlags) |
| abstract CharSequence |
Return the label to use for this application. |
| abstract Drawable? |
Retrieve the logo associated with an application. |
| abstract Drawable? |
getApplicationLogo(packageName: String)Retrieve the logo associated with an application. |
| open ArchivedPackageInfo? |
getArchivedPackage(packageName: String)Return archived package info for the package or null if the package is not installed. |
| open CharSequence |
Gets the localized label that corresponds to the option in settings for granting background access. |
| abstract ChangedPackages? |
getChangedPackages(sequenceNumber: Int)Returns the names of the packages that have been changed [eg. |
| abstract Int |
getComponentEnabledSetting(componentName: ComponentName)Return the enabled setting for a package component (activity, receiver, service, provider). |
| abstract Drawable |
Return the generic icon for an activity that is used when no specific icon is defined. |
| abstract Drawable? |
getDrawable(packageName: String, resid: Int, appInfo: ApplicationInfo?)Retrieve an image from a package. |
| open Unit |
getGroupOfPlatformPermission(permissionName: String, executor: Executor, callback: Consumer<String!>)Get the platform-defined permission group of a particular permission, if the permission is a platform-defined permission. |
| open InstallSourceInfo |
getInstallSourceInfo(packageName: String)Retrieves information about how a package was installed or updated. |
| abstract MutableList<ApplicationInfo!> |
getInstalledApplications(flags: Int)Return a List of all application packages that are installed for the current user. |
| open MutableList<ApplicationInfo!> | |
| open MutableList<ModuleInfo!> |
getInstalledModules(flags: Int)Return a List of all modules that are installed. |
| abstract MutableList<PackageInfo!> |
getInstalledPackages(flags: Int)Return a List of all packages that are installed for the current user. |
| open MutableList<PackageInfo!> | |
| abstract String? |
getInstallerPackageName(packageName: String)Retrieve the package name of the application that installed a package. |
| abstract ByteArray |
Gets the instant application cookie for this app. |
| abstract Int |
Gets the maximum size in bytes of the cookie data an instant app can store on the device. |
| abstract InstrumentationInfo |
getInstrumentationInfo(className: ComponentName, flags: Int)Retrieve all of the information we know about a particular instrumentation class. |
| abstract Intent? |
getLaunchIntentForPackage(packageName: String)Returns a "good" intent to launch a front-door activity in a package. |
| open IntentSender |
getLaunchIntentSenderForPackage(packageName: String)Returns an |
| abstract Intent? |
getLeanbackLaunchIntentForPackage(packageName: String)Return a "good" intent to launch a front-door Leanback activity in a package, for use for example to implement an "open" button when browsing through packages. |
| open MutableSet<String!> |
getMimeGroup(mimeGroup: String)Gets all MIME types contained by MIME group. |
| open ModuleInfo |
getModuleInfo(packageName: String, flags: Int)Retrieve information for a particular module. |
| abstract String? |
getNameForUid(uid: Int)Retrieve the official name associated with a uid. |
| open PackageInfo? |
getPackageArchiveInfo(archiveFilePath: String, flags: Int)Retrieve overall information about an application package defined in a package archive file Use |
| open PackageInfo? |
getPackageArchiveInfo(archiveFilePath: String, flags: PackageManager.PackageInfoFlags) |
| abstract IntArray! |
getPackageGids(packageName: String)Return an array of all of the POSIX secondary group IDs that have been assigned to the given package. |
| abstract IntArray! |
getPackageGids(packageName: String, flags: Int)Return an array of all of the POSIX secondary group IDs that have been assigned to the given package. |
| open IntArray? |
getPackageGids(packageName: String, flags: PackageManager.PackageInfoFlags) |
| abstract PackageInfo! |
getPackageInfo(packageName: String, flags: Int)Retrieve overall information about an application package that is installed on the system. |
| open PackageInfo |
getPackageInfo(packageName: String, flags: PackageManager.PackageInfoFlags) |
| abstract PackageInfo! |
getPackageInfo(versionedPackage: VersionedPackage, flags: Int)Retrieve overall information about an application package that is installed on the system. |
| open PackageInfo |
getPackageInfo(versionedPackage: VersionedPackage, flags: PackageManager.PackageInfoFlags) |
| abstract PackageInstaller |
Return interface that offers the ability to install, upgrade, and remove applications on the device. |
| abstract Int |
getPackageUid(packageName: String, flags: Int)Return the UID associated with the given package name. |
| open Int |
getPackageUid(packageName: String, flags: PackageManager.PackageInfoFlags) |
| abstract Array<String!>? |
getPackagesForUid(uid: Int)Retrieve the names of all packages that are associated with a particular user id. |
| abstract MutableList<PackageInfo!> |
getPackagesHoldingPermissions(permissions: Array<String!>, flags: Int)Return a List of all installed packages that are currently holding any of the given permissions. |
| open MutableList<PackageInfo!> |
getPackagesHoldingPermissions(permissions: Array<String!>, flags: PackageManager.PackageInfoFlags) |
| abstract PermissionGroupInfo |
getPermissionGroupInfo(groupName: String, flags: Int)Retrieve all of the information we know about a particular group of permissions. |
| abstract PermissionInfo! |
getPermissionInfo(permName: String, flags: Int)Retrieve all of the information we know about a particular permission. |
| open Unit |
getPlatformPermissionsForGroup(permissionGroupName: String, executor: Executor, callback: Consumer<MutableList<String!>!>)Get the platform-defined permissions which belong to a particular permission group. |
| abstract Int |
getPreferredActivities(outFilters: MutableList<IntentFilter!>, outActivities: MutableList<ComponentName!>, packageName: String?)Retrieve all preferred activities, previously added with |
| abstract MutableList<PackageInfo!> |
getPreferredPackages(flags: Int)Retrieve the list of all currently configured preferred packages. |
| open PackageManager.Property |
getProperty(propertyName: String, packageName: String)Returns the property defined in the given package's <application> tag. |
| open PackageManager.Property |
getProperty(propertyName: String, component: ComponentName)Returns the property defined in the given component declaration. |
| abstract ProviderInfo |
getProviderInfo(component: ComponentName, flags: Int)Retrieve all of the information we know about a particular content provider class. |
| open ProviderInfo |
getProviderInfo(component: ComponentName, flags: PackageManager.ComponentInfoFlags) |
| abstract ActivityInfo |
getReceiverInfo(component: ComponentName, flags: Int)Retrieve all of the information we know about a particular receiver class. |
| open ActivityInfo |
getReceiverInfo(component: ComponentName, flags: PackageManager.ComponentInfoFlags) |
| abstract Resources |
getResourcesForActivity(activityName: ComponentName)Retrieve the resources associated with an activity. |
| abstract Resources |
Retrieve the resources for an application. |
| open Resources |
getResourcesForApplication(app: ApplicationInfo, configuration: Configuration?)Retrieve the resources for an application for the provided configuration. |
| abstract Resources |
getResourcesForApplication(packageName: String)Retrieve the resources associated with an application. |
| abstract ServiceInfo |
getServiceInfo(component: ComponentName, flags: Int)Retrieve all of the information we know about a particular service class. |
| open ServiceInfo |
getServiceInfo(component: ComponentName, flags: PackageManager.ComponentInfoFlags) |
| abstract MutableList<SharedLibraryInfo!> |
Get a list of shared libraries on the device. |
| open MutableList<SharedLibraryInfo!> | |
| open Bundle? |
Returns a |
| open Boolean |
getSyntheticAppDetailsActivityEnabled(packageName: String)Return whether a synthetic app details activity will be generated if the app has no enabled launcher activity. |
| abstract Array<FeatureInfo!> |
Get a list of features that are available on the system. |
| abstract Array<String!>? |
Get a list of shared libraries that are available on the system. |
| open Int |
getTargetSdkVersion(packageName: String) |
| abstract CharSequence? |
getText(packageName: String, resid: Int, appInfo: ApplicationInfo?)Retrieve text from a package. |
| abstract Drawable |
getUserBadgedDrawableForDensity(drawable: Drawable, user: UserHandle, badgeLocation: Rect?, badgeDensity: Int)If the target user is a managed profile of the calling user or the caller is itself a managed profile, then this returns a badged copy of the given drawable allowing the user to distinguish it from the original drawable. |
| abstract Drawable |
getUserBadgedIcon(drawable: Drawable, user: UserHandle)If the target user is a managed profile, then this returns a badged copy of the given icon to be able to distinguish it from the original icon. |
| abstract CharSequence |
getUserBadgedLabel(label: CharSequence, user: UserHandle)If the target user is a managed profile of the calling user or the caller is itself a managed profile, then this returns a copy of the label with badging for accessibility services like talkback. |
| open MutableSet<String!> |
getWhitelistedRestrictedPermissions(packageName: String, whitelistFlag: Int)Gets the restricted permissions that have been whitelisted and the app is allowed to have them granted in their full form. |
| abstract XmlResourceParser? |
getXml(packageName: String, resid: Int, appInfo: ApplicationInfo?)Retrieve an XML file from a package. |
| open Boolean |
hasSigningCertificate(packageName: String, certificate: ByteArray, type: Int)Searches the set of signing certificates by which the given package has proven to have been signed. |
| open Boolean |
hasSigningCertificate(uid: Int, certificate: ByteArray, type: Int)Searches the set of signing certificates by which the package(s) for the given uid has proven to have been signed. |
| abstract Boolean |
hasSystemFeature(featureName: String)Check whether the given feature name is one of the available features as returned by |
| abstract Boolean |
hasSystemFeature(featureName: String, version: Int)Check whether the given feature name and version is one of the available features as returned by |
| open Boolean |
isAppArchivable(packageName: String)Returns true if an app is archivable. |
| open Boolean |
isAutoRevokeWhitelisted(packageName: String)Checks whether an application is exempt from having its permissions be automatically revoked when the app is unused for an extended period of time. |
| open Boolean |
Note: In retrospect it would have been preferred to use more inclusive terminology when naming this API. |
| open Boolean |
isDefaultApplicationIcon(drawable: Drawable)Returns if the provided drawable represents the default activity icon provided by the system. |
| open Boolean |
Returns true if the device is upgrading, such as first boot after OTA. |
| abstract Boolean |
Gets whether this application is an instant app. |
| abstract Boolean |
isInstantApp(packageName: String)Gets whether the given package is an instant app. |
| open Boolean |
isPackageStopped(packageName: String)Query if an app is currently stopped. |
| open Boolean |
isPackageSuspended(packageName: String)Query if an app is currently suspended. |
| open Boolean |
Apps can query this to know if they have been suspended. |
| abstract Boolean |
isPermissionRevokedByPolicy(permName: String, packageName: String)Checks whether a particular permissions has been revoked for a package by policy. |
| abstract Boolean |
Return whether the device has been booted into safe mode. |
| open T |
parseAndroidManifest(apkFile: File, parserFunction: Function<XmlResourceParser!, T>)Retrieve AndroidManifest. |
| open MutableList<PackageManager.Property!> |
queryActivityProperty(propertyName: String)Returns the property definition for all <activity> and <activity-alias> tags. |
| open MutableList<PackageManager.Property!> |
queryApplicationProperty(propertyName: String)Returns the property definition for all <application> tags. |
| abstract MutableList<ResolveInfo!> |
queryBroadcastReceivers(intent: Intent, flags: Int)Retrieve all receivers that can handle a broadcast of the given intent. |
| open MutableList<ResolveInfo!> |
queryBroadcastReceivers(intent: Intent, flags: PackageManager.ResolveInfoFlags) |
| abstract MutableList<ProviderInfo!> |
queryContentProviders(processName: String?, uid: Int, flags: Int)Retrieve content provider information. |
| open MutableList<ProviderInfo!> |
queryContentProviders(processName: String?, uid: Int, flags: PackageManager.ComponentInfoFlags) |
| abstract MutableList<InstrumentationInfo!> |
queryInstrumentation(targetPackage: String, flags: Int)Retrieve information about available instrumentation code. |
| abstract MutableList<ResolveInfo!> |
queryIntentActivities(intent: Intent, flags: Int)Retrieve all activities that can be performed for the given intent. |
| open MutableList<ResolveInfo!> |
queryIntentActivities(intent: Intent, flags: PackageManager.ResolveInfoFlags) |
| abstract MutableList<ResolveInfo!> |
queryIntentActivityOptions(caller: ComponentName?, specifics: Array<Intent!>?, intent: Intent, flags: Int)Retrieve a set of activities that should be presented to the user as similar options. |
| open MutableList<ResolveInfo!> |
queryIntentActivityOptions(caller: ComponentName?, specifics: MutableList<Intent!>?, intent: Intent, flags: PackageManager.ResolveInfoFlags) |
| abstract MutableList<ResolveInfo!> |
queryIntentContentProviders(intent: Intent, flags: Int)Retrieve all providers that can match the given intent. |
| open MutableList<ResolveInfo!> |
queryIntentContentProviders(intent: Intent, flags: PackageManager.ResolveInfoFlags)See |
| abstract MutableList<ResolveInfo!> |
queryIntentServices(intent: Intent, flags: Int)Retrieve all services that can match the given intent. |
| open MutableList<ResolveInfo!> |
queryIntentServices(intent: Intent, flags: PackageManager.ResolveInfoFlags) |
| abstract MutableList<PermissionInfo!> |
queryPermissionsByGroup(permissionGroup: String?, flags: Int)Query for all of the permissions associated with a particular group. |
| open MutableList<PackageManager.Property!> |
queryProviderProperty(propertyName: String)Returns the property definition for all <provider> tags. |
| open MutableList<PackageManager.Property!> |
queryReceiverProperty(propertyName: String)Returns the property definition for all <receiver> tags. |
| open MutableList<PackageManager.Property!> |
queryServiceProperty(propertyName: String)Returns the property definition for all <service> tags. |
| open Unit |
relinquishUpdateOwnership(targetPackage: String)Attempt to relinquish the update ownership of the given package. |
| abstract Unit |
removePackageFromPreferred(packageName: String) |
| abstract Unit |
removePermission(permName: String)Removes a permission that was previously added with |
| open Boolean |
removeWhitelistedRestrictedPermission(packageName: String, permName: String, whitelistFlags: Int)Removes a whitelisted restricted permission for an app. |
| open Unit |
requestChecksums(packageName: String, includeSplits: Boolean, required: Int, trustedInstallers: MutableList<Certificate!>, onChecksumsReadyListener: PackageManager.OnChecksumsReadyListener)Requests the checksums for APKs within a package. |
| abstract ResolveInfo? |
resolveActivity(intent: Intent, flags: Int)Determine the best action to perform for a given Intent. |
| open ResolveInfo? |
resolveActivity(intent: Intent, flags: PackageManager.ResolveInfoFlags) |
| abstract ProviderInfo? |
resolveContentProvider(authority: String, flags: Int)Find a single content provider by its authority. |
| open ProviderInfo? |
resolveContentProvider(authority: String, flags: PackageManager.ComponentInfoFlags) |
| abstract ResolveInfo? |
resolveService(intent: Intent, flags: Int)Determine the best service to handle for a given Intent. |
| open ResolveInfo? |
resolveService(intent: Intent, flags: PackageManager.ResolveInfoFlags) |
| abstract Unit |
setApplicationCategoryHint(packageName: String, categoryHint: Int)Provide a hint of what the |
| abstract Unit |
setApplicationEnabledSetting(packageName: String, newState: Int, flags: Int)Set the enabled setting for an application This setting will override any enabled state which may have been set by the application in its manifest. |
| open Boolean |
setAutoRevokeWhitelisted(packageName: String, whitelisted: Boolean)Marks an application exempt from having its permissions be automatically revoked when the app is unused for an extended period of time. |
| abstract Unit |
setComponentEnabledSetting(componentName: ComponentName, newState: Int, flags: Int)Set the enabled setting for a package component (activity, receiver, service, provider). |
| open Unit |
Set the enabled settings for package components such as activities, receivers, services and providers. |
| abstract Unit |
setInstallerPackageName(targetPackage: String, installerPackageName: String?)Change the installer associated with a given package. |
| open Unit |
setMimeGroup(mimeGroup: String, mimeTypes: MutableSet<String!>)Sets MIME group's MIME types. |
| abstract Unit |
updateInstantAppCookie(cookie: ByteArray?)Updates the instant application cookie for the calling app. |
| abstract Unit |
verifyPendingInstall(id: Int, verificationCode: Int)Allows a package listening to the |
| Properties | |
|---|---|
| static MutableList<Certificate!> |
Trust any Installer to provide checksums for the package. |
| static MutableList<Certificate!> |
Don't trust any Installer to provide checksums for the package. |
Constants
CERT_INPUT_RAW_X509
static val CERT_INPUT_RAW_X509: Int
Certificate input bytes: the input bytes represent an encoded X.509 Certificate which could be generated using an CertificateFactory
Value: 0
CERT_INPUT_SHA256
static val CERT_INPUT_SHA256: Int
Certificate input bytes: the input bytes represent the SHA256 output of an encoded X.509 Certificate.
Value: 1
COMPONENT_ENABLED_STATE_DEFAULT
static val COMPONENT_ENABLED_STATE_DEFAULT: Int
Flag for setApplicationEnabledSetting(java.lang.String,int,int) and setComponentEnabledSetting(android.content.ComponentName,int,int): This component or application is in its default enabled state (as specified in its manifest).
Explicitly setting the component state to this value restores it's enabled state to whatever is set in the manifest.
Value: 0
COMPONENT_ENABLED_STATE_DISABLED
static val COMPONENT_ENABLED_STATE_DISABLED: Int
Flag for setApplicationEnabledSetting(java.lang.String,int,int) and setComponentEnabledSetting(android.content.ComponentName,int,int): This component or application has been explicitly disabled, regardless of what it has specified in its manifest.
Value: 2
COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED
static val COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED: Int
Flag for setApplicationEnabledSetting(java.lang.String,int,int) only: This application should be considered, until the point where the user actually wants to use it. This means that it will not normally show up to the user (such as in the launcher), but various parts of the user interface can use GET_DISABLED_UNTIL_USED_COMPONENTS to still see it and allow the user to select it (as for example an IME, device admin, etc). Such code, once the user has selected the app, should at that point also make it enabled. This option currently can not be used with setComponentEnabledSetting(android.content.ComponentName,int,int).
Value: 4
COMPONENT_ENABLED_STATE_DISABLED_USER
static val COMPONENT_ENABLED_STATE_DISABLED_USER: Int
Flag for setApplicationEnabledSetting(java.lang.String,int,int) only: The user has explicitly disabled the application, regardless of what it has specified in its manifest. Because this is due to the user's request, they may re-enable it if desired through the appropriate system UI. This option currently cannot be used with setComponentEnabledSetting(android.content.ComponentName,int,int).
Value: 3
COMPONENT_ENABLED_STATE_ENABLED
static val COMPONENT_ENABLED_STATE_ENABLED: Int
Flag for setApplicationEnabledSetting(java.lang.String,int,int) and setComponentEnabledSetting(android.content.ComponentName,int,int): This component or application has been explictily enabled, regardless of what it has specified in its manifest.
Value: 1
DELETE_ARCHIVE
static val DELETE_ARCHIVE: Int
Flag parameter for PackageInstaller#uninstall(VersionedPackage, int, IntentSender) to indicate that the deletion is an archival. This flag is only for internal usage as part of PackageInstaller#requestArchive.
Value: 16
DONT_KILL_APP
static val DONT_KILL_APP: Int
Flag parameter for setComponentEnabledSetting(android.content.ComponentName,int,int) to indicate that you don't want to kill the app containing the component. Be careful when you set this since changing component states can make the containing application's behavior unpredictable.
Value: 1
EXTRA_VERIFICATION_ID
static val EXTRA_VERIFICATION_ID: String
Extra field name for the ID of a package pending verification. Passed to a package verifier and is used to call back to PackageManager#verifyPendingInstall(int, int)
Value: "android.content.pm.extra.VERIFICATION_ID"
EXTRA_VERIFICATION_RESULT
static val EXTRA_VERIFICATION_RESULT: String
Extra field name for the result of a verification, either VERIFICATION_ALLOW, or VERIFICATION_REJECT. Passed to package verifiers after a package is verified.
Value: "android.content.pm.extra.VERIFICATION_RESULT"
FEATURE_ACTIVITIES_ON_SECONDARY_DISPLAYS
static val FEATURE_ACTIVITIES_ON_SECONDARY_DISPLAYS: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports running activities on secondary displays. Displays here refers to both physical and virtual displays. Disabling this feature can impact support for application projection use-cases and support for virtual devices on the device.
Value: "android.software.activities_on_secondary_displays"
FEATURE_APP_WIDGETS
static val FEATURE_APP_WIDGETS: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports app widgets.
Value: "android.software.app_widgets"
FEATURE_AUDIO_LOW_LATENCY
static val FEATURE_AUDIO_LOW_LATENCY: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device's audio pipeline is low-latency, more suitable for audio applications sensitive to delays or lag in sound input or output.
Value: "android.hardware.audio.low_latency"
FEATURE_AUDIO_OUTPUT
static val FEATURE_AUDIO_OUTPUT: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes at least one form of audio output, as defined in the Android Compatibility Definition Document (CDD) section 7.8 Audio.
Value: "android.hardware.audio.output"
FEATURE_AUDIO_PRO
static val FEATURE_AUDIO_PRO: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has professional audio level of functionality and performance.
Value: "android.hardware.audio.pro"
FEATURE_AUTOFILL
static val FEATURE_AUTOFILL: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports autofill of user credentials, addresses, credit cards, etc via integration with autofill.
Value: "android.software.autofill"
FEATURE_AUTOMOTIVE
static val FEATURE_AUTOMOTIVE: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: This is a device dedicated to showing UI on a vehicle headunit. A headunit here is defined to be inside a vehicle that may or may not be moving. A headunit uses either a primary display in the center console and/or additional displays in the instrument cluster or elsewhere in the vehicle. Headunit display(s) have limited size and resolution. The user will likely be focused on driving so limiting driver distraction is a primary concern. User input can be a variety of hard buttons, touch, rotary controllers and even mouse- like interfaces.
Value: "android.hardware.type.automotive"
FEATURE_BACKUP
static val FEATURE_BACKUP: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device can perform backup and restore operations on installed applications.
Value: "android.software.backup"
FEATURE_BLUETOOTH
static val FEATURE_BLUETOOTH: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device is capable of communicating with other devices via Bluetooth.
Value: "android.hardware.bluetooth"
FEATURE_BLUETOOTH_LE
static val FEATURE_BLUETOOTH_LE: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device is capable of communicating with other devices via Bluetooth Low Energy radio.
Value: "android.hardware.bluetooth_le"
FEATURE_CAMERA
static val FEATURE_CAMERA: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has a camera facing away from the screen.
Value: "android.hardware.camera"
FEATURE_CAMERA_ANY
static val FEATURE_CAMERA_ANY: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has at least one camera pointing in some direction, or can support an external camera being connected to it.
Value: "android.hardware.camera.any"
FEATURE_CAMERA_AR
static val FEATURE_CAMERA_AR: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: At least one of the cameras on the device supports the MOTION_TRACKING capability level.
Value: "android.hardware.camera.ar"
FEATURE_CAMERA_AUTOFOCUS
static val FEATURE_CAMERA_AUTOFOCUS: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device's camera supports auto-focus.
Value: "android.hardware.camera.autofocus"
FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING
static val FEATURE_CAMERA_CAPABILITY_MANUAL_POST_PROCESSING: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: At least one of the cameras on the device supports the manual post-processing capability level.
Value: "android.hardware.camera.capability.manual_post_processing"
FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR
static val FEATURE_CAMERA_CAPABILITY_MANUAL_SENSOR: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: At least one of the cameras on the device supports the manual sensor capability level.
Value: "android.hardware.camera.capability.manual_sensor"
FEATURE_CAMERA_CAPABILITY_RAW
static val FEATURE_CAMERA_CAPABILITY_RAW: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: At least one of the cameras on the device supports the RAW capability level.
Value: "android.hardware.camera.capability.raw"
FEATURE_CAMERA_CONCURRENT
static val FEATURE_CAMERA_CONCURRENT: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device's main front and back cameras can stream concurrently as described in android.hardware.camera2.CameraManager#getConcurrentCameraIds().
While android.hardware.camera2.CameraManager#getConcurrentCameraIds() and associated APIs are only available on API level 30 or newer, this feature flag may be advertised by devices on API levels below 30. If present on such a device, the same guarantees hold: The main front and main back camera can be used at the same time, with guaranteed stream configurations as defined in the table for concurrent streaming at android.hardware.camera2.CameraDevice#createCaptureSession(android.hardware.camera2.params.SessionConfiguration).
Value: "android.hardware.camera.concurrent"
FEATURE_CAMERA_EXTERNAL
static val FEATURE_CAMERA_EXTERNAL: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device can support having an external camera connected to it. The external camera may not always be connected or available to applications to use.
Value: "android.hardware.camera.external"
FEATURE_CAMERA_FLASH
static val FEATURE_CAMERA_FLASH: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device's camera supports flash.
Value: "android.hardware.camera.flash"
FEATURE_CAMERA_FRONT
static val FEATURE_CAMERA_FRONT: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has a front facing camera.
Value: "android.hardware.camera.front"
FEATURE_CAMERA_LEVEL_FULL
static val FEATURE_CAMERA_LEVEL_FULL: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: At least one of the cameras on the device supports the full hardware capability level.
Value: "android.hardware.camera.level.full"
FEATURE_CANT_SAVE_STATE
static val FEATURE_CANT_SAVE_STATE: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports the android.R.attr#cantSaveState API.
Value: "android.software.cant_save_state"
FEATURE_COMPANION_DEVICE_SETUP
static val FEATURE_COMPANION_DEVICE_SETUP: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports android.companion.CompanionDeviceManager#associate with devices via android.companion.CompanionDeviceManager.
Value: "android.software.companion_device_setup"
FEATURE_CONNECTION_SERVICE
static valFEATURE_CONNECTION_SERVICE: String
Deprecated: use FEATURE_TELECOM instead.
Feature for getSystemAvailableFeatures and #hasSystemFeature: The Connection Service API is enabled on the device.
Value: "android.software.connectionservice"
FEATURE_CONSUMER_IR
static val FEATURE_CONSUMER_IR: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device is capable of communicating with consumer IR devices.
Value: "android.hardware.consumerir"
FEATURE_CONTROLS
static val FEATURE_CONTROLS: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports a system interface for the user to select and bind device control services provided by applications.
Value: "android.software.controls"
FEATURE_CREDENTIALS
static val FEATURE_CREDENTIALS: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports retrieval of user credentials, via integration with credential providers.
Value: "android.software.credentials"
FEATURE_DEVICE_ADMIN
static val FEATURE_DEVICE_ADMIN: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports device policy enforcement via device admins.
Value: "android.software.device_admin"
FEATURE_DEVICE_LOCK
static val FEATURE_DEVICE_LOCK: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports locking (for example, by a financing provider in case of a missed payment).
Value: "android.software.device_lock"
FEATURE_EMBEDDED
static val FEATURE_EMBEDDED: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: This is a device for IoT and may not have an UI. An embedded device is defined as a full stack Android device with or without a display and no user-installable apps.
Value: "android.hardware.type.embedded"
FEATURE_ETHERNET
static val FEATURE_ETHERNET: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: This device supports ethernet.
Value: "android.hardware.ethernet"
FEATURE_EXPANDED_PICTURE_IN_PICTURE
static val FEATURE_EXPANDED_PICTURE_IN_PICTURE: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports expanded picture-in-picture multi-window mode.
Value: "android.software.expanded_picture_in_picture"
FEATURE_FACE
static val FEATURE_FACE: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has biometric hardware to perform face authentication.
Value: "android.hardware.biometrics.face"
FEATURE_FAKETOUCH
static val FEATURE_FAKETOUCH: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device does not have a touch screen, but does support touch emulation for basic events. For instance, the device might use a mouse or remote control to drive a cursor, and emulate basic touch pointer events like down, up, drag, etc. All devices that support android.hardware.touchscreen or a sub-feature are presumed to also support faketouch.
Value: "android.hardware.faketouch"
FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT
static val FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device does not have a touch screen, but does support touch emulation for basic events that supports distinct tracking of two or more fingers. This is an extension of FEATURE_FAKETOUCH for input devices with this capability. Note that unlike a distinct multitouch screen as defined by FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT, these kinds of input devices will not actually provide full two-finger gestures since the input is being transformed to cursor movement on the screen. That is, single finger gestures will move a cursor; two-finger swipes will result in single-finger touch events; other two-finger gestures will result in the corresponding two-finger touch event.
Value: "android.hardware.faketouch.multitouch.distinct"
FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND
static val FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device does not have a touch screen, but does support touch emulation for basic events that supports tracking a hand of fingers (5 or more fingers) fully independently. This is an extension of FEATURE_FAKETOUCH for input devices with this capability. Note that unlike a multitouch screen as defined by FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND, not all two finger gestures can be detected due to the limitations described for FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT.
Value: "android.hardware.faketouch.multitouch.jazzhand"
FEATURE_FINGERPRINT
static val FEATURE_FINGERPRINT: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has biometric hardware to detect a fingerprint.
Value: "android.hardware.fingerprint"
FEATURE_FREEFORM_WINDOW_MANAGEMENT
static val FEATURE_FREEFORM_WINDOW_MANAGEMENT: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports freeform window management. Windows have title bars and can be moved and resized.
Value: "android.software.freeform_window_management"
FEATURE_GAMEPAD
static val FEATURE_GAMEPAD: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has all of the inputs necessary to be considered a compatible game controller, or includes a compatible game controller in the box.
Value: "android.hardware.gamepad"
FEATURE_HARDWARE_KEYSTORE
static val FEATURE_HARDWARE_KEYSTORE: String
Feature for getSystemAvailableFeatures and hasSystemFeature(java.lang.String,int): If this feature is supported, the device implements the Android Keystore backed by an isolated execution environment. The version indicates which features are implemented in the isolated execution environment:
- 300: Ability to include a second IMEI in the ID attestation record, see
android.app.admin.DevicePolicyManager#ID_TYPE_IMEI. - 200: Hardware support for Curve 25519 (including both Ed25519 signature generation and X25519 key agreement).
- 100: Hardware support for ECDH (see
javax.crypto.KeyAgreement) and support for app-generated attestation keys (seeandroid.security.keystore.KeyGenParameterSpec.Builder#setAttestKeyAlias(String)). - 41: Hardware enforcement of device-unlocked keys (see
android.security.keystore.KeyGenParameterSpec.Builder#setUnlockedDeviceRequired(boolean)). - 40: Support for wrapped key import (see ), optional support for ID attestation (see
android.security.keystore.KeyGenParameterSpec.Builder#setDevicePropertiesAttestationIncluded(boolean)), attestation (seeandroid.security.keystore.KeyGenParameterSpec.Builder#setAttestationChallenge(byte[])), AES, HMAC, ECDSA and RSA support where the secret or private key never leaves secure hardware, and support for requiring user authentication before a key can be used.
Value: "android.hardware.hardware_keystore"
FEATURE_HIFI_SENSORS
static val FEATURE_HIFI_SENSORS: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports high fidelity sensor processing capabilities.
Value: "android.hardware.sensor.hifi_sensors"
FEATURE_HOME_SCREEN
static val FEATURE_HOME_SCREEN: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports a home screen that is replaceable by third party applications.
Value: "android.software.home_screen"
FEATURE_IDENTITY_CREDENTIAL_HARDWARE
static val FEATURE_IDENTITY_CREDENTIAL_HARDWARE: String
Feature for getSystemAvailableFeatures and hasSystemFeature(java.lang.String,int): If this feature is supported, the device supports android.security.identity.IdentityCredentialStore implemented in secure hardware at the given feature version.
Known feature versions include:
202009: corresponds to the features included in the Identity Credential API shipped in Android 11.202101: corresponds to the features included in the Identity Credential API shipped in Android 12.202201: corresponds to the features included in the Identity Credential API shipped in Android 13.
Value: "android.hardware.identity_credential"
FEATURE_IDENTITY_CREDENTIAL_HARDWARE_DIRECT_ACCESS
static val FEATURE_IDENTITY_CREDENTIAL_HARDWARE_DIRECT_ACCESS: String
Feature for getSystemAvailableFeatures and hasSystemFeature(java.lang.String,int): If this feature is supported, the device supports android.security.identity.IdentityCredentialStore implemented in secure hardware with direct access at the given feature version. See FEATURE_IDENTITY_CREDENTIAL_HARDWARE for known feature versions.
Value: "android.hardware.identity_credential_direct_access"
FEATURE_INPUT_METHODS
static val FEATURE_INPUT_METHODS: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports adding new input methods implemented with the android.inputmethodservice.InputMethodService API.
Value: "android.software.input_methods"
FEATURE_IPSEC_TUNNELS
static val FEATURE_IPSEC_TUNNELS: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has the requisite kernel support for multinetworking-capable IPsec tunnels.
This feature implies that the device supports XFRM Interfaces (CONFIG_XFRM_INTERFACE), or VTIs with kernel patches allowing updates of output/set mark via UPDSA.
Value: "android.software.ipsec_tunnels"
FEATURE_IPSEC_TUNNEL_MIGRATION
static val FEATURE_IPSEC_TUNNEL_MIGRATION: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has the requisite kernel support for migrating IPsec tunnels to new source/destination addresses.
This feature implies that the device supports XFRM Migration (CONFIG_XFRM_MIGRATE) and has the kernel fixes to support cross-address-family IPsec tunnel migration
Value: "android.software.ipsec_tunnel_migration"
FEATURE_IRIS
static val FEATURE_IRIS: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has biometric hardware to perform iris authentication.
Value: "android.hardware.biometrics.iris"
FEATURE_KEYSTORE_APP_ATTEST_KEY
static val FEATURE_KEYSTORE_APP_ATTEST_KEY: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has a Keystore implementation that can create application-specific attestation keys. See android.security.keystore.KeyGenParameterSpec.Builder#setAttestKeyAlias.
Value: "android.hardware.keystore.app_attest_key"
FEATURE_KEYSTORE_LIMITED_USE_KEY
static val FEATURE_KEYSTORE_LIMITED_USE_KEY: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has a Keystore implementation that can enforce limited use key in hardware with any max usage count (including count equals to 1).
Value: "android.hardware.keystore.limited_use_key"
FEATURE_KEYSTORE_SINGLE_USE_KEY
static val FEATURE_KEYSTORE_SINGLE_USE_KEY: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has a Keystore implementation that can only enforce limited use key in hardware with max usage count equals to 1.
Value: "android.hardware.keystore.single_use_key"
FEATURE_LEANBACK
static val FEATURE_LEANBACK: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports leanback UI. This is typically used in a living room television experience, but is a software feature unlike FEATURE_TELEVISION. Devices running with this feature will use resources associated with the "television" UI mode.
Value: "android.software.leanback"
FEATURE_LEANBACK_ONLY
static val FEATURE_LEANBACK_ONLY: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports only leanback UI. Only applications designed for this experience should be run, though this is not enforced by the system.
Value: "android.software.leanback_only"
FEATURE_LIVE_TV
static val FEATURE_LIVE_TV: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports live TV and can display contents from TV inputs implemented with the android.media.tv.TvInputService API.
Value: "android.software.live_tv"
FEATURE_LIVE_WALLPAPER
static val FEATURE_LIVE_WALLPAPER: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports live wallpapers.
Value: "android.software.live_wallpaper"
FEATURE_LOCATION
static val FEATURE_LOCATION: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports one or more methods of reporting current location.
Value: "android.hardware.location"
FEATURE_LOCATION_GPS
static val FEATURE_LOCATION_GPS: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has a Global Positioning System receiver and can report precise location.
Value: "android.hardware.location.gps"
FEATURE_LOCATION_NETWORK
static val FEATURE_LOCATION_NETWORK: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device can report location with coarse accuracy using a network-based geolocation system.
Value: "android.hardware.location.network"
FEATURE_MANAGED_USERS
static val FEATURE_MANAGED_USERS: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports creating secondary users and managed profiles via DevicePolicyManager.
Value: "android.software.managed_users"
FEATURE_MICROPHONE
static val FEATURE_MICROPHONE: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device can record audio via a microphone.
Value: "android.hardware.microphone"
FEATURE_MIDI
static val FEATURE_MIDI: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has a full implementation of the android.media.midi.* APIs.
Value: "android.software.midi"
FEATURE_NFC
static val FEATURE_NFC: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device can communicate using Near-Field Communications (NFC).
Value: "android.hardware.nfc"
FEATURE_NFC_BEAM
static val FEATURE_NFC_BEAM: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The Beam API is enabled on the device.
Value: "android.sofware.nfc.beam"
FEATURE_NFC_HOST_CARD_EMULATION
static val FEATURE_NFC_HOST_CARD_EMULATION: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports host- based NFC card emulation.
Value: "android.hardware.nfc.hce"
FEATURE_NFC_HOST_CARD_EMULATION_NFCF
static val FEATURE_NFC_HOST_CARD_EMULATION_NFCF: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports host- based NFC-F card emulation.
Value: "android.hardware.nfc.hcef"
FEATURE_NFC_OFF_HOST_CARD_EMULATION_ESE
static val FEATURE_NFC_OFF_HOST_CARD_EMULATION_ESE: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports eSE- based NFC card emulation.
Value: "android.hardware.nfc.ese"
FEATURE_NFC_OFF_HOST_CARD_EMULATION_UICC
static val FEATURE_NFC_OFF_HOST_CARD_EMULATION_UICC: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports uicc- based NFC card emulation.
Value: "android.hardware.nfc.uicc"
FEATURE_OPENGLES_DEQP_LEVEL
static val FEATURE_OPENGLES_DEQP_LEVEL: String
Feature for getSystemAvailableFeatures and hasSystemFeature(java.lang.String,int): If this feature is supported, the feature version specifies a date such that the device is known to pass the OpenGLES dEQP test suite associated with that date. The date is encoded as follows:
- Year in bits 31-16
- Month in bits 15-8
- Day in bits 7-0
Example: 2021-03-01 is encoded as 0x07E50301, and would indicate that the device passes the OpenGL ES dEQP test suite version that was current on 2021-03-01.
Value: "android.software.opengles.deqp.level"
FEATURE_OPENGLES_EXTENSION_PACK
static val FEATURE_OPENGLES_EXTENSION_PACK: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports the OpenGL ES Android Extension Pack.
Value: "android.hardware.opengles.aep"
FEATURE_PC
static val FEATURE_PC: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: This is a device dedicated to be primarily used with keyboard, mouse or touchpad. This includes traditional desktop computers, laptops and variants such as convertibles or detachables. Due to the larger screen, the device will most likely use the FEATURE_FREEFORM_WINDOW_MANAGEMENT feature as well.
Value: "android.hardware.type.pc"
FEATURE_PICTURE_IN_PICTURE
static val FEATURE_PICTURE_IN_PICTURE: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports picture-in-picture multi-window mode.
Value: "android.software.picture_in_picture"
FEATURE_PRINTING
static val FEATURE_PRINTING: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports printing.
Value: "android.software.print"
FEATURE_RAM_LOW
static val FEATURE_RAM_LOW: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device's ActivityManager.isLowRamDevice() method returns true.
Value: "android.hardware.ram.low"
FEATURE_RAM_NORMAL
static val FEATURE_RAM_NORMAL: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device's ActivityManager.isLowRamDevice() method returns false.
Value: "android.hardware.ram.normal"
FEATURE_SCREEN_LANDSCAPE
static val FEATURE_SCREEN_LANDSCAPE: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports landscape orientation screens. For backwards compatibility, you can assume that if neither this nor FEATURE_SCREEN_PORTRAIT is set then the device supports both portrait and landscape.
Value: "android.hardware.screen.landscape"
FEATURE_SCREEN_PORTRAIT
static val FEATURE_SCREEN_PORTRAIT: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports portrait orientation screens. For backwards compatibility, you can assume that if neither this nor FEATURE_SCREEN_LANDSCAPE is set then the device supports both portrait and landscape.
Value: "android.hardware.screen.portrait"
FEATURE_SECURELY_REMOVES_USERS
static val FEATURE_SECURELY_REMOVES_USERS: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports secure removal of users. When a user is deleted the data associated with that user is securely deleted and no longer available.
Value: "android.software.securely_removes_users"
FEATURE_SECURE_LOCK_SCREEN
static val FEATURE_SECURE_LOCK_SCREEN: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has a secure implementation of keyguard, meaning the device supports PIN, pattern and password as defined in Android CDD
Value: "android.software.secure_lock_screen"
FEATURE_SECURITY_MODEL_COMPATIBLE
static val FEATURE_SECURITY_MODEL_COMPATIBLE: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device is compatible with Android’s security model.
See sections 2 and 9 in the Android CDD for more details.
Value: "android.hardware.security.model.compatible"
FEATURE_SENSOR_ACCELEROMETER
static val FEATURE_SENSOR_ACCELEROMETER: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes an accelerometer.
Value: "android.hardware.sensor.accelerometer"
FEATURE_SENSOR_ACCELEROMETER_LIMITED_AXES
static val FEATURE_SENSOR_ACCELEROMETER_LIMITED_AXES: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes a limited axes accelerometer.
Value: "android.hardware.sensor.accelerometer_limited_axes"
FEATURE_SENSOR_ACCELEROMETER_LIMITED_AXES_UNCALIBRATED
static val FEATURE_SENSOR_ACCELEROMETER_LIMITED_AXES_UNCALIBRATED: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes an uncalibrated limited axes accelerometer.
Value: "android.hardware.sensor.accelerometer_limited_axes_uncalibrated"
FEATURE_SENSOR_AMBIENT_TEMPERATURE
static val FEATURE_SENSOR_AMBIENT_TEMPERATURE: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes an ambient temperature sensor.
Value: "android.hardware.sensor.ambient_temperature"
FEATURE_SENSOR_BAROMETER
static val FEATURE_SENSOR_BAROMETER: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes a barometer (air pressure sensor.)
Value: "android.hardware.sensor.barometer"
FEATURE_SENSOR_COMPASS
static val FEATURE_SENSOR_COMPASS: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes a magnetometer (compass).
Value: "android.hardware.sensor.compass"
FEATURE_SENSOR_DYNAMIC_HEAD_TRACKER
static val FEATURE_SENSOR_DYNAMIC_HEAD_TRACKER: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports exposing head tracker sensors from peripheral devices via the dynamic sensors API.
Value: "android.hardware.sensor.dynamic.head_tracker"
FEATURE_SENSOR_GYROSCOPE
static val FEATURE_SENSOR_GYROSCOPE: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes a gyroscope.
Value: "android.hardware.sensor.gyroscope"
FEATURE_SENSOR_GYROSCOPE_LIMITED_AXES
static val FEATURE_SENSOR_GYROSCOPE_LIMITED_AXES: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes a limited axes gyroscope.
Value: "android.hardware.sensor.gyroscope_limited_axes"
FEATURE_SENSOR_GYROSCOPE_LIMITED_AXES_UNCALIBRATED
static val FEATURE_SENSOR_GYROSCOPE_LIMITED_AXES_UNCALIBRATED: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes an uncalibrated limited axes gyroscope.
Value: "android.hardware.sensor.gyroscope_limited_axes_uncalibrated"
FEATURE_SENSOR_HEADING
static val FEATURE_SENSOR_HEADING: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes a heading sensor.
Value: "android.hardware.sensor.heading"
FEATURE_SENSOR_HEART_RATE
static val FEATURE_SENSOR_HEART_RATE: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes a heart rate monitor.
Value: "android.hardware.sensor.heartrate"
FEATURE_SENSOR_HEART_RATE_ECG
static val FEATURE_SENSOR_HEART_RATE_ECG: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The heart rate sensor on this device is an Electrocardiogram.
Value: "android.hardware.sensor.heartrate.ecg"
FEATURE_SENSOR_HINGE_ANGLE
static val FEATURE_SENSOR_HINGE_ANGLE: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes a hinge angle sensor.
Value: "android.hardware.sensor.hinge_angle"
FEATURE_SENSOR_LIGHT
static val FEATURE_SENSOR_LIGHT: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes a light sensor.
Value: "android.hardware.sensor.light"
FEATURE_SENSOR_PROXIMITY
static val FEATURE_SENSOR_PROXIMITY: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes a proximity sensor.
Value: "android.hardware.sensor.proximity"
FEATURE_SENSOR_RELATIVE_HUMIDITY
static val FEATURE_SENSOR_RELATIVE_HUMIDITY: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes a relative humidity sensor.
Value: "android.hardware.sensor.relative_humidity"
FEATURE_SENSOR_STEP_COUNTER
static val FEATURE_SENSOR_STEP_COUNTER: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes a hardware step counter.
Value: "android.hardware.sensor.stepcounter"
FEATURE_SENSOR_STEP_DETECTOR
static val FEATURE_SENSOR_STEP_DETECTOR: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device includes a hardware step detector.
Value: "android.hardware.sensor.stepdetector"
FEATURE_SE_OMAPI_ESE
static val FEATURE_SE_OMAPI_ESE: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports Open Mobile API capable eSE-based secure elements.
Value: "android.hardware.se.omapi.ese"
FEATURE_SE_OMAPI_SD
static val FEATURE_SE_OMAPI_SD: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports Open Mobile API capable SD-based secure elements.
Value: "android.hardware.se.omapi.sd"
FEATURE_SE_OMAPI_UICC
static val FEATURE_SE_OMAPI_UICC: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports Open Mobile API capable UICC-based secure elements.
Value: "android.hardware.se.omapi.uicc"
FEATURE_SIP
static val FEATURE_SIP: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The SIP API is enabled on the device.
Value: "android.software.sip"
FEATURE_SIP_VOIP
static val FEATURE_SIP_VOIP: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports SIP-based VOIP.
Value: "android.software.sip.voip"
FEATURE_STRONGBOX_KEYSTORE
static val FEATURE_STRONGBOX_KEYSTORE: String
Feature for getSystemAvailableFeatures, hasSystemFeature(java.lang.String), and hasSystemFeature(java.lang.String,int): If this feature is supported, the device implements the Android Keystore backed by a dedicated secure processor referred to as StrongBox. If this feature has a version, the version number indicates which features are implemented in StrongBox:
- 300: Ability to include a second IMEI in the ID attestation record, see
android.app.admin.DevicePolicyManager#ID_TYPE_IMEI. - 200: No new features for StrongBox (the Android Keystore environment backed by an isolated execution environment has gained support for Curve 25519 in this version, but the implementation backed by a dedicated secure processor is not expected to implement it).
- 100: Hardware support for ECDH (see
javax.crypto.KeyAgreement) and support for app-generated attestation keys (seeandroid.security.keystore.KeyGenParameterSpec.Builder#setAttestKeyAlias(String)). - 41: Hardware enforcement of device-unlocked keys (see
android.security.keystore.KeyGenParameterSpec.Builder#setUnlockedDeviceRequired(boolean)). - 40: Support for wrapped key import (see ), optional support for ID attestation (see
android.security.keystore.KeyGenParameterSpec.Builder#setDevicePropertiesAttestationIncluded(boolean)), attestation (seeandroid.security.keystore.KeyGenParameterSpec.Builder#setAttestationChallenge(byte[])), AES, HMAC, ECDSA and RSA support where the secret or private key never leaves secure hardware, and support for requiring user authentication before a key can be used.
Value: "android.hardware.strongbox_keystore"
FEATURE_TELECOM
static val FEATURE_TELECOM: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports Telecom Service APIs.
Value: "android.software.telecom"
FEATURE_TELEPHONY
static val FEATURE_TELEPHONY: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has a telephony radio with data communication support.
Value: "android.hardware.telephony"
FEATURE_TELEPHONY_CALLING
static val FEATURE_TELEPHONY_CALLING: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports Telephony APIs for calling service.
This feature should only be defined if FEATURE_TELEPHONY_RADIO_ACCESS, FEATURE_TELEPHONY_SUBSCRIPTION, and FEATURE_TELECOM have been defined.
Value: "android.hardware.telephony.calling"
FEATURE_TELEPHONY_CDMA
static val FEATURE_TELEPHONY_CDMA: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has a CDMA telephony stack.
This feature should only be defined if FEATURE_TELEPHONY has been defined.
Value: "android.hardware.telephony.cdma"
FEATURE_TELEPHONY_DATA
static val FEATURE_TELEPHONY_DATA: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports Telephony APIs for data service.
This feature should only be defined if both FEATURE_TELEPHONY_SUBSCRIPTION and FEATURE_TELEPHONY_RADIO_ACCESS have been defined.
Value: "android.hardware.telephony.data"
FEATURE_TELEPHONY_EUICC
static val FEATURE_TELEPHONY_EUICC: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports embedded subscriptions on eUICCs. This feature should only be defined if FEATURE_TELEPHONY_SUBSCRIPTION has been defined.
Value: "android.hardware.telephony.euicc"
FEATURE_TELEPHONY_EUICC_MEP
static val FEATURE_TELEPHONY_EUICC_MEP: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports multiple enabled profiles on eUICCs.
Devices declaring this feature must have an implementation of the UiccCardInfo#getPorts, UiccCardInfo#isMultipleEnabledProfilesSupported and android.telephony.euicc.EuiccManager#switchToSubscription. This feature should only be defined if FEATURE_TELEPHONY_EUICC have been defined.
Value: "android.hardware.telephony.euicc.mep"
FEATURE_TELEPHONY_GSM
static val FEATURE_TELEPHONY_GSM: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has a GSM telephony stack.
This feature should only be defined if FEATURE_TELEPHONY has been defined.
Value: "android.hardware.telephony.gsm"
FEATURE_TELEPHONY_IMS
static val FEATURE_TELEPHONY_IMS: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports attaching to IMS implementations using the ImsService API in telephony.
This feature should only be defined if FEATURE_TELEPHONY_DATA has been defined.
Value: "android.hardware.telephony.ims"
FEATURE_TELEPHONY_MBMS
static val FEATURE_TELEPHONY_MBMS: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports cell-broadcast reception using the MBMS APIs.
This feature should only be defined if both FEATURE_TELEPHONY_SUBSCRIPTION and FEATURE_TELEPHONY_RADIO_ACCESS have been defined.
Value: "android.hardware.telephony.mbms"
FEATURE_TELEPHONY_MESSAGING
static val FEATURE_TELEPHONY_MESSAGING: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports Telephony APIs for SMS and MMS.
This feature should only be defined if both FEATURE_TELEPHONY_SUBSCRIPTION and FEATURE_TELEPHONY_RADIO_ACCESS have been defined.
Value: "android.hardware.telephony.messaging"
FEATURE_TELEPHONY_RADIO_ACCESS
static val FEATURE_TELEPHONY_RADIO_ACCESS: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports Telephony APIs for the radio access.
This feature should only be defined if FEATURE_TELEPHONY has been defined.
Value: "android.hardware.telephony.radio.access"
FEATURE_TELEPHONY_SUBSCRIPTION
static val FEATURE_TELEPHONY_SUBSCRIPTION: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports Telephony APIs for the subscription.
This feature should only be defined if FEATURE_TELEPHONY has been defined.
Value: "android.hardware.telephony.subscription"
FEATURE_TELEVISION
static valFEATURE_TELEVISION: String
Deprecated: use FEATURE_LEANBACK instead.
Feature for getSystemAvailableFeatures and #hasSystemFeature: This is a device dedicated to showing UI on a television. Television here is defined to be a typical living room television experience: displayed on a big screen, where the user is sitting far away from it, and the dominant form of input will be something like a DPAD, not through touch or mouse.
Value: "android.hardware.type.television"
FEATURE_TOUCHSCREEN
static val FEATURE_TOUCHSCREEN: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device's display has a touch screen.
Value: "android.hardware.touchscreen"
FEATURE_TOUCHSCREEN_MULTITOUCH
static val FEATURE_TOUCHSCREEN_MULTITOUCH: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device's touch screen supports multitouch sufficient for basic two-finger gesture detection.
Value: "android.hardware.touchscreen.multitouch"
FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT
static val FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device's touch screen is capable of tracking two or more fingers fully independently.
Value: "android.hardware.touchscreen.multitouch.distinct"
FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND
static val FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device's touch screen is capable of tracking a full hand of fingers fully independently -- that is, 5 or more simultaneous independent pointers.
Value: "android.hardware.touchscreen.multitouch.jazzhand"
FEATURE_USB_ACCESSORY
static val FEATURE_USB_ACCESSORY: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports connecting to USB accessories.
Value: "android.hardware.usb.accessory"
FEATURE_USB_HOST
static val FEATURE_USB_HOST: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports connecting to USB devices as the USB host.
Value: "android.hardware.usb.host"
FEATURE_UWB
static val FEATURE_UWB: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device is capable of communicating with other devices via ultra wideband.
Value: "android.hardware.uwb"
FEATURE_VERIFIED_BOOT
static val FEATURE_VERIFIED_BOOT: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports verified boot.
Value: "android.software.verified_boot"
FEATURE_VR_HEADTRACKING
static val FEATURE_VR_HEADTRACKING: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device implements headtracking suitable for a VR device.
Value: "android.hardware.vr.headtracking"
FEATURE_VR_MODE
static valFEATURE_VR_MODE: String
Deprecated: use FEATURE_VR_MODE_HIGH_PERFORMANCE instead.
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device implements an optimized mode for virtual reality (VR) applications that handles stereoscopic rendering of notifications, and disables most monocular system UI components while a VR application has user focus. Devices declaring this feature must include an application implementing a android.service.vr.VrListenerService that can be targeted by VR applications via android.app.Activity#setVrModeEnabled.
Value: "android.software.vr.mode"
FEATURE_VR_MODE_HIGH_PERFORMANCE
static val FEATURE_VR_MODE_HIGH_PERFORMANCE: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device implements an optimized mode for virtual reality (VR) applications that handles stereoscopic rendering of notifications, disables most monocular system UI components while a VR application has user focus and meets extra CDD requirements to provide a high-quality VR experience. Devices declaring this feature must include an application implementing a android.service.vr.VrListenerService that can be targeted by VR applications via android.app.Activity#setVrModeEnabled. and must meet CDD requirements to provide a high-quality VR experience.
Value: "android.hardware.vr.high_performance"
FEATURE_VULKAN_DEQP_LEVEL
static val FEATURE_VULKAN_DEQP_LEVEL: String
Feature for getSystemAvailableFeatures and hasSystemFeature(java.lang.String,int): If this feature is supported, the feature version specifies a date such that the device is known to pass the Vulkan dEQP test suite associated with that date. The date is encoded as follows:
- Year in bits 31-16
- Month in bits 15-8
- Day in bits 7-0
Example: 2019-03-01 is encoded as 0x07E30301, and would indicate that the device passes the Vulkan dEQP test suite version that was current on 2019-03-01.
Value: "android.software.vulkan.deqp.level"
FEATURE_VULKAN_HARDWARE_COMPUTE
static val FEATURE_VULKAN_HARDWARE_COMPUTE: String
Feature for getSystemAvailableFeatures and hasSystemFeature(java.lang.String,int): If this feature is supported, the Vulkan implementation on this device is hardware accelerated, and the Vulkan native API will enumerate at least one VkPhysicalDevice, and the feature version will indicate what level of optional compute features that device supports beyond the Vulkan 1.0 requirements.
Compute level 0 indicates:
- The
VK_KHR_variable_pointersextension andVkPhysicalDeviceVariablePointerFeaturesKHR::variablePointersfeature are supported. VkPhysicalDeviceLimits::maxPerStageDescriptorStorageBuffersis at least 16.
Value: "android.hardware.vulkan.compute"
FEATURE_VULKAN_HARDWARE_LEVEL
static val FEATURE_VULKAN_HARDWARE_LEVEL: String
Feature for getSystemAvailableFeatures and hasSystemFeature(java.lang.String,int): If this feature is supported, the Vulkan implementation on this device is hardware accelerated, and the Vulkan native API will enumerate at least one VkPhysicalDevice, and the feature version will indicate what level of optional hardware features limits it supports.
Level 0 includes the base Vulkan requirements as well as:
VkPhysicalDeviceFeatures::textureCompressionETC2
Level 1 additionally includes:
VkPhysicalDeviceFeatures::fullDrawIndexUint32VkPhysicalDeviceFeatures::imageCubeArrayVkPhysicalDeviceFeatures::independentBlendVkPhysicalDeviceFeatures::geometryShaderVkPhysicalDeviceFeatures::tessellationShaderVkPhysicalDeviceFeatures::sampleRateShadingVkPhysicalDeviceFeatures::textureCompressionASTC_LDRVkPhysicalDeviceFeatures::fragmentStoresAndAtomicsVkPhysicalDeviceFeatures::shaderImageGatherExtendedVkPhysicalDeviceFeatures::shaderUniformBufferArrayDynamicIndexingVkPhysicalDeviceFeatures::shaderSampledImageArrayDynamicIndexing
Value: "android.hardware.vulkan.level"
FEATURE_VULKAN_HARDWARE_VERSION
static val FEATURE_VULKAN_HARDWARE_VERSION: String
Feature for getSystemAvailableFeatures and hasSystemFeature(java.lang.String,int): If this feature is supported, the Vulkan implementation on this device is hardware accelerated, and the feature version will indicate the highest VkPhysicalDeviceProperties::apiVersion supported by the physical devices that support the hardware level indicated by FEATURE_VULKAN_HARDWARE_LEVEL. The feature version uses the same encoding as Vulkan version numbers:
- Major version number in bits 31-22
- Minor version number in bits 21-12
- Patch version number in bits 11-0
- The
VK_ANDROID_external_memory_android_hardware_bufferextension is supported. SYNC_FDexternal semaphore and fence handles are supported.VkPhysicalDeviceSamplerYcbcrConversionFeatures::samplerYcbcrConversionis supported.
Value: "android.hardware.vulkan.version"
FEATURE_WALLET_LOCATION_BASED_SUGGESTIONS
static val FEATURE_WALLET_LOCATION_BASED_SUGGESTIONS: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports showing location-based suggestions for wallet cards provided by the default payment app.
Value: "android.software.wallet_location_based_suggestions"
FEATURE_WATCH
static val FEATURE_WATCH: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: This is a device dedicated to showing UI on a watch. A watch here is defined to be a device worn on the body, perhaps on the wrist. The user is very close when interacting with the device.
Value: "android.hardware.type.watch"
FEATURE_WEBVIEW
static val FEATURE_WEBVIEW: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device has a full implementation of the android.webkit.* APIs. Devices lacking this feature will not have a functioning WebView implementation.
Value: "android.software.webview"
FEATURE_WIFI
static val FEATURE_WIFI: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports WiFi (802.11) networking.
Value: "android.hardware.wifi"
FEATURE_WIFI_AWARE
static val FEATURE_WIFI_AWARE: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports Wi-Fi Aware.
Value: "android.hardware.wifi.aware"
FEATURE_WIFI_DIRECT
static val FEATURE_WIFI_DIRECT: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports Wi-Fi Direct networking.
Value: "android.hardware.wifi.direct"
FEATURE_WIFI_PASSPOINT
static val FEATURE_WIFI_PASSPOINT: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports Wi-Fi Passpoint and all Passpoint related APIs in WifiManager are supported. Refer to WifiManager#addOrUpdatePasspointConfiguration for more info.
Value: "android.hardware.wifi.passpoint"
FEATURE_WIFI_RTT
static val FEATURE_WIFI_RTT: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports Wi-Fi RTT (IEEE 802.11mc).
Value: "android.hardware.wifi.rtt"
FEATURE_WINDOW_MAGNIFICATION
static val FEATURE_WINDOW_MAGNIFICATION: String
Feature for getSystemAvailableFeatures and #hasSystemFeature: The device supports window magnification.
Value: "android.software.window_magnification"
FLAG_PERMISSION_WHITELIST_INSTALLER
static val FLAG_PERMISSION_WHITELIST_INSTALLER: Int
Permission whitelist flag: permissions whitelisted by the installer. Permissions can also be whitelisted by the system, on upgrade, or on role grant.
Note: In retrospect it would have been preferred to use more inclusive terminology when naming this API. Similar APIs added will refrain from using the term "whitelist".
Value: 2
FLAG_PERMISSION_WHITELIST_SYSTEM
static val FLAG_PERMISSION_WHITELIST_SYSTEM: Int
Permission whitelist flag: permissions whitelisted by the system. Permissions can also be whitelisted by the installer, on upgrade, or on role grant.
Note: In retrospect it would have been preferred to use more inclusive terminology when naming this API. Similar APIs added will refrain from using the term "whitelist".
Value: 1
FLAG_PERMISSION_WHITELIST_UPGRADE
static val FLAG_PERMISSION_WHITELIST_UPGRADE: Int
Permission whitelist flag: permissions whitelisted by the system when upgrading from an OS version where the permission was not restricted to an OS version where the permission is restricted. Permissions can also be whitelisted by the installer, the system, or on role grant.
Note: In retrospect it would have been preferred to use more inclusive terminology when naming this API. Similar APIs added will refrain from using the term "whitelist".
Value: 4
GET_ACTIVITIES
static val GET_ACTIVITIES: Int
PackageInfo flag: return information about activities in the package in PackageInfo#activities.
Value: 1
GET_ATTRIBUTIONS
static valGET_ATTRIBUTIONS: Int
Deprecated: Use GET_ATTRIBUTIONS_LONG to avoid unintended sign extension.
Value: -2147483648
GET_ATTRIBUTIONS_LONG
static val GET_ATTRIBUTIONS_LONG: Long
PackageInfo flag: return all attributions declared in the package manifest
Value: 2147483648L
GET_CONFIGURATIONS
static val GET_CONFIGURATIONS: Int
PackageInfo flag: return information about hardware preferences in PackageInfo.configPreferences, and requested features in PackageInfo#reqFeatures and PackageInfo#featureGroups.
Value: 16384
GET_DISABLED_COMPONENTS
static valGET_DISABLED_COMPONENTS: Int
Deprecated: replaced with MATCH_DISABLED_COMPONENTS
Value: 512
GET_DISABLED_UNTIL_USED_COMPONENTS
static valGET_DISABLED_UNTIL_USED_COMPONENTS: Int
Deprecated: replaced with MATCH_DISABLED_UNTIL_USED_COMPONENTS.
Value: 32768
GET_GIDS
static val GET_GIDS: Int
PackageInfo flag: return the group ids that are associated with an application. This applies for any API returning a PackageInfo class, either directly or nested inside of another.
Value: 256
GET_INSTRUMENTATION
static val GET_INSTRUMENTATION: Int
PackageInfo flag: return information about instrumentation in the package in PackageInfo#instrumentation.
Value: 16
GET_INTENT_FILTERS
static valGET_INTENT_FILTERS: Int
Deprecated: The platform does not support getting IntentFilters for the package.
PackageInfo flag: return information about the intent filters supported by the activity.
Value: 32
GET_META_DATA
static val GET_META_DATA: Int
ComponentInfo flag: return the ComponentInfo#metaData data android.os.Bundles that are associated with a component. This applies for any API returning a ComponentInfo subclass.
Value: 128
GET_PERMISSIONS
static val GET_PERMISSIONS: Int
PackageInfo flag: return information about permissions in the package in PackageInfo#permissions.
Value: 4096
GET_PROVIDERS
static val GET_PROVIDERS: Int
PackageInfo flag: return information about content providers in the package in PackageInfo#providers.
Value: 8
GET_RECEIVERS
static val GET_RECEIVERS: Int
PackageInfo flag: return information about intent receivers in the package in PackageInfo#receivers.
Value: 2
GET_RESOLVED_FILTER
static val GET_RESOLVED_FILTER: Int
ResolveInfo flag: return the IntentFilter that was matched for a particular ResolveInfo in ResolveInfo#filter.
Value: 64
GET_SERVICES
static val GET_SERVICES: Int
PackageInfo flag: return information about services in the package in PackageInfo#services.
Value: 4
GET_SHARED_LIBRARY_FILES
static val GET_SHARED_LIBRARY_FILES: Int
ApplicationInfo flag: return the paths to the shared libraries that are associated with an application. This applies for any API returning an ApplicationInfo class, either directly or nested inside of another.
Value: 1024
GET_SIGNATURES
static valGET_SIGNATURES: Int
Deprecated: use GET_SIGNING_CERTIFICATES instead
PackageInfo flag: return information about the signatures included in the package.
Value: 64
GET_SIGNING_CERTIFICATES
static val GET_SIGNING_CERTIFICATES: Int
PackageInfo flag: return the signing certificates associated with this package. Each entry is a signing certificate that the package has proven it is authorized to use, usually a past signing certificate from which it has rotated.
Value: 134217728
GET_UNINSTALLED_PACKAGES
static valGET_UNINSTALLED_PACKAGES: Int
Deprecated: replaced with MATCH_UNINSTALLED_PACKAGES
Value: 8192
GET_URI_PERMISSION_PATTERNS
static val GET_URI_PERMISSION_PATTERNS: Int
ProviderInfo flag: return the URI permission patterns that are associated with a content provider. This applies for any API returning a ProviderInfo class, either directly or nested inside of another.
Value: 2048
INSTALL_REASON_DEVICE_RESTORE
static val INSTALL_REASON_DEVICE_RESTORE: Int
Code indicating that this package was installed as part of restoring from another device.
Value: 2
INSTALL_REASON_DEVICE_SETUP
static val INSTALL_REASON_DEVICE_SETUP: Int
Code indicating that this package was installed as part of device setup.
Value: 3
INSTALL_REASON_POLICY
static val INSTALL_REASON_POLICY: Int
Code indicating that this package was installed due to enterprise policy.
Value: 1
INSTALL_REASON_UNKNOWN
static val INSTALL_REASON_UNKNOWN: Int
Code indicating that the reason for installing this package is unknown.
Value: 0
INSTALL_REASON_USER
static val INSTALL_REASON_USER: Int
Code indicating that the package installation was initiated by the user.
Value: 4
INSTALL_SCENARIO_BULK
static val INSTALL_SCENARIO_BULK: Int
Installation scenario indicating a bulk operation with the desired result of a fully optimized application. If the system is busy or resources are scarce the system will perform less work to avoid impacting system health. Examples of bulk installation scenarios might include device restore, background updates of multiple applications, or user-triggered updates for all applications. The decision to use BULK or BULK_SECONDARY should be based on the desired user experience. BULK_SECONDARY operations may take less time to complete but, when they do, will produce less optimized applications. The device state (e.g. memory usage or battery status) should not be considered when making this decision as those factors are taken into account by the Package Manager when acting on the installation scenario.
Value: 2
INSTALL_SCENARIO_BULK_SECONDARY
static val INSTALL_SCENARIO_BULK_SECONDARY: Int
Installation scenario indicating a bulk operation that prioritizes minimal system health impact over application optimization. The application may undergo additional optimization if the system is idle and system resources are abundant. The more elements of a bulk operation that are marked BULK_SECONDARY, the faster the entire bulk operation will be. See the comments for INSTALL_SCENARIO_BULK for more information.
Value: 3
INSTALL_SCENARIO_DEFAULT
static val INSTALL_SCENARIO_DEFAULT: Int
A value to indicate the lack of CUJ information, disabling all installation scenario logic.
Value: 0
INSTALL_SCENARIO_FAST
static val INSTALL_SCENARIO_FAST: Int
Installation scenario providing the fastest “install button to launch" experience possible.
Value: 1
MATCH_ALL
static val MATCH_ALL: Int
Querying flag: if set and if the platform is doing any filtering of the results, then the filtering will not happen. This is a synonym for saying that all results should be returned.
This flag should be used with extreme care.
Value: 131072
MATCH_APEX
static val MATCH_APEX: Int
PackageInfo flag: include APEX packages that are currently installed. In APEX terminology, this corresponds to packages that are currently active, i.e. mounted and available to other processes of the OS. In particular, this flag alone will not match APEX files that are staged for activation at next reboot.
Value: 1073741824
MATCH_ARCHIVED_PACKAGES
static val MATCH_ARCHIVED_PACKAGES: Long
Flag parameter to also retrieve some information about archived packages. Packages can be archived through PackageInstaller#requestArchive and do not have any APKs stored on the device, but do keep the data directory.
Note: Archived apps are a subset of apps returned by MATCH_UNINSTALLED_PACKAGES.
Note: this flag may cause less information about currently installed applications to be returned.
Note: use of this flag requires the android.permission.QUERY_ALL_PACKAGES permission to see uninstalled packages.
Value: 4294967296L
MATCH_DEFAULT_ONLY
static val MATCH_DEFAULT_ONLY: Int
Resolution and querying flag: if set, only filters that support the android.content.Intent#CATEGORY_DEFAULT will be considered for matching. This is a synonym for including the CATEGORY_DEFAULT in your supplied Intent.
Value: 65536
MATCH_DIRECT_BOOT_AUTO
static val MATCH_DIRECT_BOOT_AUTO: Int
Querying flag: automatically match components based on their Direct Boot awareness and the current user state.
Since the default behavior is to automatically apply the current user state, this is effectively a sentinel value that doesn't change the output of any queries based on its presence or absence.
Instead, this value can be useful in conjunction with android.os.StrictMode.VmPolicy.Builder#detectImplicitDirectBoot() to detect when a caller is relying on implicit automatic matching, instead of confirming the explicit behavior they want, using a combination of these flags:
Value: 268435456
MATCH_DIRECT_BOOT_AWARE
static val MATCH_DIRECT_BOOT_AWARE: Int
Querying flag: match components which are direct boot aware in the returned info, regardless of the current user state.
When neither MATCH_DIRECT_BOOT_AWARE nor MATCH_DIRECT_BOOT_UNAWARE are specified, the default behavior is to match only runnable components based on the user state. For example, when a user is started but credentials have not been presented yet, the user is running "locked" and only MATCH_DIRECT_BOOT_AWARE components are returned. Once the user credentials have been presented, the user is running "unlocked" and both MATCH_DIRECT_BOOT_AWARE and MATCH_DIRECT_BOOT_UNAWARE components are returned.
Value: 524288
MATCH_DIRECT_BOOT_UNAWARE
static val MATCH_DIRECT_BOOT_UNAWARE: Int
Querying flag: match components which are direct boot unaware in the returned info, regardless of the current user state.
When neither MATCH_DIRECT_BOOT_AWARE nor MATCH_DIRECT_BOOT_UNAWARE are specified, the default behavior is to match only runnable components based on the user state. For example, when a user is started but credentials have not been presented yet, the user is running "locked" and only MATCH_DIRECT_BOOT_AWARE components are returned. Once the user credentials have been presented, the user is running "unlocked" and both MATCH_DIRECT_BOOT_AWARE and MATCH_DIRECT_BOOT_UNAWARE components are returned.
Value: 262144
MATCH_DISABLED_COMPONENTS
static val MATCH_DISABLED_COMPONENTS: Int
PackageInfo flag: include disabled components in the returned info.
Value: 512
MATCH_DISABLED_UNTIL_USED_COMPONENTS
static val MATCH_DISABLED_UNTIL_USED_COMPONENTS: Int
PackageInfo flag: include disabled components which are in that state only because of COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED in the returned info. Note that if you set this flag, applications that are in this disabled state will be reported as enabled.
Value: 32768
MATCH_SYSTEM_ONLY
static val MATCH_SYSTEM_ONLY: Int
Querying flag: include only components from applications that are marked with ApplicationInfo#FLAG_SYSTEM.
Value: 1048576
MATCH_UNINSTALLED_PACKAGES
static val MATCH_UNINSTALLED_PACKAGES: Int
Flag parameter to retrieve some information about all applications (even uninstalled ones) which have data directories. This state could have resulted if applications have been deleted with flag DELETE_KEEP_DATA with a possibility of being replaced or reinstalled in future.
Note: this flag may cause less information about currently installed applications to be returned.
Note: use of this flag requires the android.permission.QUERY_ALL_PACKAGES permission to see uninstalled packages.
Value: 8192
MAXIMUM_VERIFICATION_TIMEOUT
static val MAXIMUM_VERIFICATION_TIMEOUT: Long
Can be used as the millisecondsToDelay argument for PackageManager#extendVerificationTimeout. This is the maximum time PackageManager waits for the verification agent to return (in milliseconds).
Value: 3600000L
PERMISSION_DENIED
static val PERMISSION_DENIED: Int
Permission check result: this is returned by checkPermission if the permission has not been granted to the given package.
Value: -1
PERMISSION_GRANTED
static val PERMISSION_GRANTED: Int
Permission check result: this is returned by checkPermission if the permission has been granted to the given package.
Value: 0
PROPERTY_COMPAT_OVERRIDE_LANDSCAPE_TO_PORTRAIT
static val PROPERTY_COMPAT_OVERRIDE_LANDSCAPE_TO_PORTRAIT: String
Application level PackageManager for an app to inform the system that the app can be opted-in or opted-out from the compatibility treatment that rotates camera output by 90 degrees on landscape sensors on devices known to have compatibility issues.
The treatment is disabled by default but device manufacturers can enable the treatment using their discretion to improve camera compatibility. With this property set to false, the rotation will not be applied. A value of true will ensure that rotation is applied, provided it is enabled for the device. In most cases, if rotation is the desired behavior this property need not be set. However, if your app experiences stretching or incorrect rotation on these devices, explicitly setting this to true may resolve that behavior. Apps should set this to false if there is confidence that the app handles android.hardware.camera2.CameraCharacteristics#SENSOR_ORIENTATION correctly. See the documentation for best practice.
Syntax:
<application>
<property
android:name="android.camera.PROPERTY_COMPAT_OVERRIDE_LANDSCAPE_TO_PORTRAIT"
android:value="true|false"/>
</application>
Value: "android.camera.PROPERTY_COMPAT_OVERRIDE_LANDSCAPE_TO_PORTRAIT"
PROPERTY_MEDIA_CAPABILITIES
static val PROPERTY_MEDIA_CAPABILITIES: String
<application> level android.content.pm.PackageManager.Property tag specifying the XML resource ID containing an application's media capabilities XML file For example: <application> <property android:name="android.media.PROPERTY_MEDIA_CAPABILITIES" android:resource="@xml/media_capabilities"> <application>
Value: "android.media.PROPERTY_MEDIA_CAPABILITIES"
PROPERTY_SELF_CERTIFIED_NETWORK_CAPABILITIES
static val PROPERTY_SELF_CERTIFIED_NETWORK_CAPABILITIES: String
<application> level android.content.pm.PackageManager.Property tag specifying the XML resource ID containing the declaration of the self-certified network capabilities used by the application.
Starting from Android 14, usage of some network capabilities in android.net.ConnectivityManager#requestNetwork require the application to declare its usage of that particular capability in this resource. Only some capabilities require a declaration. Please look up the specific capability you want to use in android.net.NetworkCapabilities to see if it needs declaration in this property. For example: <application> <property android:name="android.net.PROPERTY_SELF_CERTIFIED_NETWORK_CAPABILITIES" android:resource="@xml/self_certified_network_capabilities"> <application>
The detail format of self_certified_network_capabilities.xml is described in android.net.NetworkRequest
Value: "android.net.PROPERTY_SELF_CERTIFIED_NETWORK_CAPABILITIES"
PROPERTY_SPECIAL_USE_FGS_SUBTYPE
static val PROPERTY_SPECIAL_USE_FGS_SUBTYPE: String
<service> level android.content.pm.PackageManager.Property tag specifying the actual use case of the service if it's foreground service with the type ServiceInfo#FOREGROUND_SERVICE_TYPE_SPECIAL_USE.
For example: <service> <property android:name="android.app.PROPERTY_SPECIAL_USE_FGS_SUBTYPE" android:value="foo"/> </service>
Value: "android.app.PROPERTY_SPECIAL_USE_FGS_SUBTYPE"
SIGNATURE_FIRST_NOT_SIGNED
static val SIGNATURE_FIRST_NOT_SIGNED: Int
Signature check result: this is returned by #checkSignatures if the first package is not signed but the second is.
Value: -1
SIGNATURE_MATCH
static val SIGNATURE_MATCH: Int
Signature check result: this is returned by #checkSignatures if all signatures on the two packages match.
Value: 0
SIGNATURE_NEITHER_SIGNED
static val SIGNATURE_NEITHER_SIGNED: Int
Signature check result: this is returned by #checkSignatures if neither of the two packages is signed.
Value: 1
SIGNATURE_NO_MATCH
static val SIGNATURE_NO_MATCH: Int
Signature check result: this is returned by #checkSignatures if not all signatures on both packages match.
Value: -3
SIGNATURE_SECOND_NOT_SIGNED
static val SIGNATURE_SECOND_NOT_SIGNED: Int
Signature check result: this is returned by #checkSignatures if the second package is not signed but the first is.
Value: -2
SIGNATURE_UNKNOWN_PACKAGE
static val SIGNATURE_UNKNOWN_PACKAGE: Int
Signature check result: this is returned by #checkSignatures if either of the packages are not valid.
Value: -4
SYNCHRONOUS
static val SYNCHRONOUS: Int
Flag parameter for setComponentEnabledSetting(android.content.ComponentName,int,int) to indicate that the given user's package restrictions state will be serialised to disk after the component state has been updated. Note that this is synchronous disk access, so calls using this flag should be run on a background thread.
Value: 2
VERIFICATION_ALLOW
static val VERIFICATION_ALLOW: Int
Used as the verificationCode argument for PackageManager#verifyPendingInstall to indicate that the calling package verifier allows the installation to proceed.
Value: 1
VERIFICATION_REJECT
static val VERIFICATION_REJECT: Int
Used as the verificationCode argument for PackageManager#verifyPendingInstall to indicate the calling package verifier does not vote to allow the installation to proceed.
Value: -1
VERSION_CODE_HIGHEST
static val VERSION_CODE_HIGHEST: Int
Constant for specifying the highest installed package version code.
Value: -1
Public constructors
PackageManager
PackageManager()
Deprecated: Do not instantiate or subclass - obtain an instance from Context#getPackageManager
Public methods
addPackageToPreferred
abstract funaddPackageToPreferred(packageName: String): Unit
Deprecated: This function no longer does anything. It is the platform's responsibility to assign preferred activities and this cannot be modified directly. To determine the activities resolved by the platform, use #resolveActivity or #queryIntentActivities. To configure an app to be responsible for a particular role and to check current role holders, see android.app.role.RoleManager.
| Parameters | |
|---|---|
packageName |
String: This value cannot be null. |
addPermission
abstract fun addPermission(info: PermissionInfo): Boolean
Add a new dynamic permission to the system. For this to work, your package must have defined a permission tree through the <permission-tree> tag in its manifest. A package can only add permissions to trees that were defined by either its own package or another with the same user id; a permission is in a tree if it matches the name of the permission tree + ".": for example, "com.foo.bar" is a member of the permission tree "com.foo".
It is good to make your permission tree name descriptive, because you are taking possession of that entire set of permission names. Thus, it must be under a domain you control, with a suffix that will not match any normal permissions that may be declared in any applications that are part of that domain.
New permissions must be added before any .apks are installed that use those permissions. Permissions you add through this method are remembered across reboots of the device. If the given permission already exists, the info you supply here will be used to update it.
| Parameters | |
|---|---|
info |
PermissionInfo: Description of the permission to be added. This value cannot be null. |
| Return | |
|---|---|
Boolean |
Returns true if a new permission was created, false if an existing one was updated. |
| Exceptions | |
|---|---|
java.lang.SecurityException |
if you are not allowed to add the given permission name. |
See Also
addPermissionAsync
abstract fun addPermissionAsync(info: PermissionInfo): Boolean
Like addPermission(android.content.pm.PermissionInfo) but asynchronously persists the package manager state after returning from the call, allowing it to return quicker and batch a series of adds at the expense of no guarantee the added permission will be retained if the device is rebooted before it is written.
| Parameters | |
|---|---|
info |
PermissionInfo: This value cannot be null. |
addPreferredActivity
abstract funaddPreferredActivity(
filter: IntentFilter,
match: Int,
set: Array<ComponentName!>?,
activity: ComponentName
): Unit
Deprecated: This function no longer does anything. It is the platform's responsibility to assign preferred activities and this cannot be modified directly. To determine the activities resolved by the platform, use #resolveActivity or #queryIntentActivities. To configure an app to be responsible for a particular role and to check current role holders, see android.app.role.RoleManager.
Add a new preferred activity mapping to the system. This will be used to automatically select the given activity component when Context.startActivity() finds multiple matching activities and also matches the given filter.
| Parameters | |
|---|---|
filter |
IntentFilter: The set of intents under which this activity will be made preferred. This value cannot be null. |
match |
Int: The IntentFilter match category that this preference applies to. |
set |
Array<ComponentName!>?: The set of activities that the user was picking from when this preference was made. This value may be null. |
activity |
ComponentName: The component name of the activity that is to be preferred. This value cannot be null. |
addWhitelistedRestrictedPermission
open fun addWhitelistedRestrictedPermission(
packageName: String,
permName: String,
whitelistFlags: Int
): Boolean
Adds a whitelisted restricted permission for an app.
Permissions can be hard restricted which means that the app cannot hold them or soft restricted where the app can hold the permission but in a weaker form. Whether a permission is restricted or soft restricted depends on the permission declaration. Whitelisting a hard restricted permission allows for the to hold that permission and whitelisting a soft restricted permission allows the app to hold the permission in its full, unrestricted form.
- There are four whitelists:
- one for cases where the system permission policy whitelists a permission This list corresponds to the
FLAG_PERMISSION_WHITELIST_SYSTEMflag. Can only be modified by pre-installed holders of a dedicated permission. - one for cases where the system whitelists the permission when upgrading from an OS version in which the permission was not restricted to an OS version in which the permission is restricted. This list corresponds to the
FLAG_PERMISSION_WHITELIST_UPGRADEflag. Can be modified by pre-installed holders of a dedicated permission. The installer on record can only remove permissions from this whitelist. - one for cases where the installer of the package whitelists a permission. This list corresponds to the
FLAG_PERMISSION_WHITELIST_INSTALLERflag. Can be modified by pre-installed holders of a dedicated permission or the installer on record.
You need to specify the whitelists for which to set the whitelisted permissions which will clear the previous whitelisted permissions and replace them with the provided ones.
Note: In retrospect it would have been preferred to use more inclusive terminology when naming this API. Similar APIs added will refrain from using the term "whitelist".
| Parameters | |
|---|---|
packageName |
String: The app for which to get whitelisted permissions. This value cannot be null. |
permName |
String: The whitelisted permission to add. This value cannot be null. |
whitelistFlags |
Int: The whitelists to which to add. Passing multiple flags updates all specified whitelists. Value is either 0 or a combination of android.content.pm.PackageManager#FLAG_PERMISSION_WHITELIST_SYSTEM, android.content.pm.PackageManager#FLAG_PERMISSION_WHITELIST_INSTALLER, and android.content.pm.PackageManager#FLAG_PERMISSION_WHITELIST_UPGRADE |
| Return | |
|---|---|
Boolean |
Whether the permission was added to the whitelist. |
| Exceptions | |
|---|---|
java.lang.SecurityException |
if you try to modify a whitelist that you have no access to. |
canPackageQuery
open fun canPackageQuery(
sourcePackageName: String,
targetPackageName: String
): Boolean
Returns true if the source package is able to query for details about the target package. Applications that share details about other applications should use this API to determine if those details should be withheld from callers that do not otherwise have visibility of them.
Note: The caller must be able to query for details about the source and target package. A NameNotFoundException is thrown if it isn't.
| Parameters | |
|---|---|
sourcePackageName |
String: The source package that would receive details about the target package. This value cannot be null. |
targetPackageName |
String: The target package whose details would be shared with the source package. This value cannot be null. |
| Return | |
|---|---|
Boolean |
true if the source package is able to query for details about the target package. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if either a given package can not be found on the system, or if the caller is not able to query for details about the source or target package. |
canPackageQuery
open fun canPackageQuery(
sourcePackageName: String,
targetPackageNames: Array<String!>
): BooleanArray
Same as canPackageQuery(java.lang.String,java.lang.String) but accepts an array of target packages to be queried.
| Parameters | |
|---|---|
sourcePackageName |
String: The source package that would receive details about the target package. This value cannot be null. |
targetPackageNames |
Array<String!>: An array of target packages whose details would be shared with the source package. This value cannot be null. |
| Return | |
|---|---|
BooleanArray |
An array of booleans where each member specifies whether the source package is able to query for details about the target package given by the corresponding value at the same index in the array of target packages. This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if either a given package can not be found on the system, or if the caller is not able to query for details about the source or target packages. |
canRequestPackageInstalls
abstract fun canRequestPackageInstalls(): Boolean
Checks whether the calling package is allowed to request package installs through package installer. Apps are encouraged to call this API before launching the package installer via intent android.content.Intent#ACTION_INSTALL_PACKAGE. Starting from Android O, the user can explicitly choose what external sources they trust to install apps on the device. If this API returns false, the install request will be blocked by the package installer and a dialog will be shown to the user with an option to launch settings to change their preference. An application must target Android O or higher and declare permission android.Manifest.permission#REQUEST_INSTALL_PACKAGES in order to use this API.
| Return | |
|---|---|
Boolean |
true if the calling package is trusted by the user to request install packages on the device, false otherwise. |
canonicalToCurrentPackageNames
abstract fun canonicalToCurrentPackageNames(packageNames: Array<String!>): Array<String!>!
Map from a packages canonical name to the current name in use on the device.
| Parameters | |
|---|---|
packageNames |
Array<String!>: Array of new names to be mapped. This value cannot be null. |
| Return | |
|---|---|
Array<String!>! |
Returns an array of the same size as the original, containing the current name for each package. |
checkPermission
abstract fun checkPermission(
permName: String,
packageName: String
): Int
Check whether a particular package has been granted a particular permission.
Note: This API returns the underlying permission state as-is and is mostly intended for permission managing system apps. To perform an access check for a certain app, please use the Context#checkPermission APIs instead.
| Parameters | |
|---|---|
permName |
String: The name of the permission you are checking for. This value cannot be null. |
packageName |
String: The name of the package you are checking against. This value cannot be null. |
| Return | |
|---|---|
Int |
If the package has the permission, PERMISSION_GRANTED is returned. If it does not have the permission, PERMISSION_DENIED is returned. Value is android.content.pm.PackageManager#PERMISSION_GRANTED, or android.content.pm.PackageManager#PERMISSION_DENIED |
See Also
checkSignatures
abstract fun checkSignatures(
packageName1: String,
packageName2: String
): Int
Compare the signatures of two packages to determine if the same signature appears in both of them. If they do contain the same signature, then they are allowed special privileges when working with each other: they can share the same user-id, run instrumentation against each other, etc.
| Parameters | |
|---|---|
packageName1 |
String: First package name whose signature will be compared. This value cannot be null. |
packageName2 |
String: Second package name whose signature will be compared. This value cannot be null. |
| Return | |
|---|---|
Int |
Returns an integer indicating whether all signatures on the two packages match. The value is >= 0 (SIGNATURE_MATCH) if all signatures match or < 0 if there is not a match (SIGNATURE_NO_MATCH or SIGNATURE_UNKNOWN_PACKAGE). Value is android.content.pm.PackageManager#SIGNATURE_MATCH, android.content.pm.PackageManager#SIGNATURE_NEITHER_SIGNED, android.content.pm.PackageManager#SIGNATURE_FIRST_NOT_SIGNED, android.content.pm.PackageManager#SIGNATURE_SECOND_NOT_SIGNED, android.content.pm.PackageManager#SIGNATURE_NO_MATCH, or android.content.pm.PackageManager#SIGNATURE_UNKNOWN_PACKAGE |
See Also
checkSignatures
abstract fun checkSignatures(
uid1: Int,
uid2: Int
): Int
Like checkSignatures(java.lang.String,java.lang.String), but takes UIDs of the two packages to be checked. This can be useful, for example, when doing the check in an IPC, where the UID is the only identity available. It is functionally identical to determining the package associated with the UIDs and checking their signatures.
| Parameters | |
|---|---|
uid1 |
Int: First UID whose signature will be compared. |
uid2 |
Int: Second UID whose signature will be compared. |
| Return | |
|---|---|
Int |
Returns an integer indicating whether all signatures on the two packages match. The value is >= 0 (SIGNATURE_MATCH) if all signatures match or < 0 if there is not a match (SIGNATURE_NO_MATCH or SIGNATURE_UNKNOWN_PACKAGE). Value is android.content.pm.PackageManager#SIGNATURE_MATCH, android.content.pm.PackageManager#SIGNATURE_NEITHER_SIGNED, android.content.pm.PackageManager#SIGNATURE_FIRST_NOT_SIGNED, android.content.pm.PackageManager#SIGNATURE_SECOND_NOT_SIGNED, android.content.pm.PackageManager#SIGNATURE_NO_MATCH, or android.content.pm.PackageManager#SIGNATURE_UNKNOWN_PACKAGE |
See Also
clearInstantAppCookie
abstract fun clearInstantAppCookie(): Unit
Clears the instant application cookie for the calling app.
clearPackagePreferredActivities
abstract funclearPackagePreferredActivities(packageName: String): Unit
Deprecated: This function no longer does anything. It is the platform's responsibility to assign preferred activities and this cannot be modified directly. To determine the activities resolved by the platform, use #resolveActivity or #queryIntentActivities. To configure an app to be responsible for a particular role and to check current role holders, see android.app.role.RoleManager.
Remove all preferred activity mappings, previously added with addPreferredActivity, from the system whose activities are implemented in the given package name. An application can only clear its own package(s).
| Parameters | |
|---|---|
packageName |
String: The name of the package whose preferred activity mappings are to be removed. This value cannot be null. |
currentToCanonicalPackageNames
abstract fun currentToCanonicalPackageNames(packageNames: Array<String!>): Array<String!>!
Map from the current package names in use on the device to whatever the current canonical name of that package is.
| Parameters | |
|---|---|
packageNames |
Array<String!>: Array of current names to be mapped. This value cannot be null. |
| Return | |
|---|---|
Array<String!>! |
Returns an array of the same size as the original, containing the canonical name for each package. |
extendVerificationTimeout
abstract fun extendVerificationTimeout(
id: Int,
verificationCodeAtTimeout: Int,
millisecondsToDelay: Long
): Unit
Allows a package listening to the broadcast to extend the default timeout for a response and declare what action to perform after the timeout occurs. The response must include the verificationCodeAtTimeout which is one of PackageManager#VERIFICATION_ALLOW or PackageManager#VERIFICATION_REJECT. This method may only be called once per package id. Additional calls will have no effect.
| Parameters | |
|---|---|
id |
Int: pending package identifier as passed via the PackageManager#EXTRA_VERIFICATION_ID Intent extra. |
verificationCodeAtTimeout |
Int: either PackageManager#VERIFICATION_ALLOW or PackageManager#VERIFICATION_REJECT. If verificationCodeAtTimeout is neither PackageManager#VERIFICATION_ALLOW or PackageManager#VERIFICATION_REJECT, then verificationCodeAtTimeout will default to PackageManager#VERIFICATION_REJECT. |
millisecondsToDelay |
Long: the amount of time requested for the timeout. Must be positive and less than PackageManager#MAXIMUM_VERIFICATION_TIMEOUT. If millisecondsToDelay is out of bounds, millisecondsToDelay will be set to the closest in bounds value; namely, 0 or PackageManager#MAXIMUM_VERIFICATION_TIMEOUT. |
| Exceptions | |
|---|---|
java.lang.SecurityException |
if the caller does not have the PACKAGE_VERIFICATION_AGENT permission. |
getActivityBanner
abstract fun getActivityBanner(activityName: ComponentName): Drawable?
Retrieve the banner associated with an activity. Given the full name of an activity, retrieves the information about it and calls ComponentInfo.loadIcon() to return its banner. If the activity cannot be found, NameNotFoundException is thrown.
| Parameters | |
|---|---|
activityName |
ComponentName: Name of the activity whose banner is to be retrieved. This value cannot be null. |
| Return | |
|---|---|
Drawable? |
Returns the image of the banner, or null if the activity has no banner specified. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
Thrown if the resources for the given activity could not be loaded. |
See Also
getActivityBanner
abstract fun getActivityBanner(intent: Intent): Drawable?
Retrieve the banner associated with an Intent. If intent.getClassName() is set, this simply returns the result of getActivityBanner(intent.getClassName()). Otherwise it resolves the intent's component and returns the banner associated with the resolved component. If intent.getClassName() cannot be found or the Intent cannot be resolved to a component, NameNotFoundException is thrown.
| Parameters | |
|---|---|
intent |
Intent: The intent for which you would like to retrieve a banner. This value cannot be null. |
| Return | |
|---|---|
Drawable? |
Returns the image of the banner, or null if the activity has no banner specified. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
Thrown if the resources for application matching the given intent could not be loaded. |
See Also
getActivityIcon
abstract fun getActivityIcon(activityName: ComponentName): Drawable
Retrieve the icon associated with an activity. Given the full name of an activity, retrieves the information about it and calls ComponentInfo.loadIcon() to return its icon. If the activity cannot be found, NameNotFoundException is thrown.
| Parameters | |
|---|---|
activityName |
ComponentName: Name of the activity whose icon is to be retrieved. This value cannot be null. |
| Return | |
|---|---|
Drawable |
Returns the image of the icon, or the default activity icon if it could not be found. Does not return null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
Thrown if the resources for the given activity could not be loaded. |
See Also
getActivityIcon
abstract fun getActivityIcon(intent: Intent): Drawable
Retrieve the icon associated with an Intent. If intent.getClassName() is set, this simply returns the result of getActivityIcon(intent.getClassName()). Otherwise it resolves the intent's component and returns the icon associated with the resolved component. If intent.getClassName() cannot be found or the Intent cannot be resolved to a component, NameNotFoundException is thrown.
| Parameters | |
|---|---|
intent |
Intent: The intent for which you would like to retrieve an icon. This value cannot be null. |
| Return | |
|---|---|
Drawable |
Returns the image of the icon, or the default activity icon if it could not be found. Does not return null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
Thrown if the resources for application matching the given intent could not be loaded. |
See Also
getActivityInfo
abstract fun getActivityInfo(
component: ComponentName,
flags: Int
): ActivityInfo
Retrieve all of the information we know about a particular activity class. Use getActivityInfo(android.content.ComponentName,android.content.pm.PackageManager.ComponentInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
component |
ComponentName: The full component name (i.e. com.google.apps.contacts/com.google.apps.contacts. ContactsList) of an Activity class. This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. |
| Return | |
|---|---|
ActivityInfo |
An ActivityInfo containing information about the activity. This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if a package with the given name cannot be found on the system. |
getActivityInfo
open fun getActivityInfo(
component: ComponentName,
flags: PackageManager.ComponentInfoFlags
): ActivityInfo
See getActivityInfo(android.content.ComponentName,int).
| Parameters | |
|---|---|
component |
ComponentName: This value cannot be null. |
flags |
PackageManager.ComponentInfoFlags: This value cannot be null. |
| Return | |
|---|---|
ActivityInfo |
This value cannot be null. |
getActivityLogo
abstract fun getActivityLogo(activityName: ComponentName): Drawable?
Retrieve the logo associated with an activity. Given the full name of an activity, retrieves the information about it and calls ComponentInfo.loadLogo() to return its logo. If the activity cannot be found, NameNotFoundException is thrown.
| Parameters | |
|---|---|
activityName |
ComponentName: Name of the activity whose logo is to be retrieved. This value cannot be null. |
| Return | |
|---|---|
Drawable? |
Returns the image of the logo or null if the activity has no logo specified. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
Thrown if the resources for the given activity could not be loaded. |
See Also
getActivityLogo
abstract fun getActivityLogo(intent: Intent): Drawable?
Retrieve the logo associated with an Intent. If intent.getClassName() is set, this simply returns the result of getActivityLogo(intent.getClassName()). Otherwise it resolves the intent's component and returns the logo associated with the resolved component. If intent.getClassName() cannot be found or the Intent cannot be resolved to a component, NameNotFoundException is thrown.
| Parameters | |
|---|---|
intent |
Intent: The intent for which you would like to retrieve a logo. This value cannot be null. |
| Return | |
|---|---|
Drawable? |
Returns the image of the logo, or null if the activity has no logo specified. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
Thrown if the resources for application matching the given intent could not be loaded. |
See Also
getAllPermissionGroups
abstract fun getAllPermissionGroups(flags: Int): MutableList<PermissionGroupInfo!>
Retrieve all of the known permission groups in the system.
| Parameters | |
|---|---|
flags |
Int: Additional option flags to modify the data returned. Value is either 0 or android.content.pm.PackageManager#GET_META_DATA |
| Return | |
|---|---|
MutableList<PermissionGroupInfo!> |
Returns a list of PermissionGroupInfo containing information about all of the known permission groups. This value cannot be null. |
getApplicationBanner
abstract fun getApplicationBanner(info: ApplicationInfo): Drawable?
Retrieve the banner associated with an application.
| Parameters | |
|---|---|
info |
ApplicationInfo: Information about application being queried. This value cannot be null. |
| Return | |
|---|---|
Drawable? |
Returns the image of the banner or null if the application has no banner specified. |
See Also
getApplicationBanner
abstract fun getApplicationBanner(packageName: String): Drawable?
Retrieve the banner associated with an application. Given the name of the application's package, retrieves the information about it and calls getApplicationIcon() to return its banner. If the application cannot be found, NameNotFoundException is thrown.
| Parameters | |
|---|---|
packageName |
String: Name of the package whose application banner is to be retrieved. This value cannot be null. |
| Return | |
|---|---|
Drawable? |
Returns the image of the banner or null if the application has no banner specified. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
Thrown if the resources for the given application could not be loaded. |
getApplicationEnabledSetting
abstract fun getApplicationEnabledSetting(packageName: String): Int
Return the enabled setting for an application. This returns the last value set by setApplicationEnabledSetting(java.lang.String,int,int); in most cases this value will be COMPONENT_ENABLED_STATE_DEFAULT since the value originally specified in the manifest has not been modified.
| Parameters | |
|---|---|
packageName |
String: The package name of the application to retrieve. This value cannot be null. |
| Exceptions | |
|---|---|
java.lang.IllegalArgumentException |
if the named package does not exist. |
getApplicationIcon
abstract fun getApplicationIcon(info: ApplicationInfo): Drawable
Retrieve the icon associated with an application. If it has not defined an icon, the default app icon is returned. Does not return null.
| Parameters | |
|---|---|
info |
ApplicationInfo: Information about application being queried. This value cannot be null. |
| Return | |
|---|---|
Drawable |
Returns the image of the icon, or the default application icon if it could not be found. |
See Also
getApplicationIcon
abstract fun getApplicationIcon(packageName: String): Drawable
Retrieve the icon associated with an application. Given the name of the application's package, retrieves the information about it and calls getApplicationIcon() to return its icon. If the application cannot be found, NameNotFoundException is thrown.
| Parameters | |
|---|---|
packageName |
String: Name of the package whose application icon is to be retrieved. This value cannot be null. |
| Return | |
|---|---|
Drawable |
Returns the image of the icon, or the default application icon if it could not be found. Does not return null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
Thrown if the resources for the given application could not be loaded. |
See Also
getApplicationInfo
abstract fun getApplicationInfo(
packageName: String,
flags: Int
): ApplicationInfo
Retrieve all of the information we know about a particular package/application. Use getApplicationInfo(java.lang.String,android.content.pm.PackageManager.ApplicationInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
packageName |
String: The full name (i.e. com.google.apps.contacts) of an application. This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. |
| Return | |
|---|---|
ApplicationInfo |
An ApplicationInfo containing information about the package. If flag MATCH_UNINSTALLED_PACKAGES is set and if the package is not found in the list of installed applications, the application information is retrieved from the list of uninstalled applications (which includes installed applications as well as applications with data directory i.e. applications which had been deleted with DELETE_KEEP_DATA flag set). This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if a package with the given name cannot be found on the system. |
getApplicationInfo
open fun getApplicationInfo(
packageName: String,
flags: PackageManager.ApplicationInfoFlags
): ApplicationInfo
See getApplicationInfo(java.lang.String,int).
| Parameters | |
|---|---|
packageName |
String: This value cannot be null. |
flags |
PackageManager.ApplicationInfoFlags: This value cannot be null. |
| Return | |
|---|---|
ApplicationInfo |
This value cannot be null. |
getApplicationLabel
abstract fun getApplicationLabel(info: ApplicationInfo): CharSequence
Return the label to use for this application.
| Parameters | |
|---|---|
info |
ApplicationInfo: The ApplicationInfo of the application to get the label of. This value cannot be null. |
| Return | |
|---|---|
CharSequence |
Returns a CharSequence containing the label associated with this application, or its name the item does not have a label. This value cannot be null. |
getApplicationLogo
abstract fun getApplicationLogo(info: ApplicationInfo): Drawable?
Retrieve the logo associated with an application. If it has not specified a logo, this method returns null.
| Parameters | |
|---|---|
info |
ApplicationInfo: Information about application being queried. This value cannot be null. |
| Return | |
|---|---|
Drawable? |
Returns the image of the logo, or null if no logo is specified by the application. |
See Also
getApplicationLogo
abstract fun getApplicationLogo(packageName: String): Drawable?
Retrieve the logo associated with an application. Given the name of the application's package, retrieves the information about it and calls getApplicationLogo() to return its logo. If the application cannot be found, NameNotFoundException is thrown.
| Parameters | |
|---|---|
packageName |
String: Name of the package whose application logo is to be retrieved. This value cannot be null. |
| Return | |
|---|---|
Drawable? |
Returns the image of the logo, or null if no application logo has been specified. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
Thrown if the resources for the given application could not be loaded. |
See Also
getArchivedPackage
open fun getArchivedPackage(packageName: String): ArchivedPackageInfo?
Return archived package info for the package or null if the package is not installed.
| Parameters | |
|---|---|
packageName |
String: This value cannot be null. |
getBackgroundPermissionOptionLabel
open fun getBackgroundPermissionOptionLabel(): CharSequence
Gets the localized label that corresponds to the option in settings for granting background access.
The intended use is for apps to reference this label in its instruction for users to grant a background permission.
| Return | |
|---|---|
CharSequence |
the localized label that corresponds to the settings option for granting background access This value cannot be null. |
getChangedPackages
abstract fun getChangedPackages(sequenceNumber: Int): ChangedPackages?
Returns the names of the packages that have been changed [eg. added, removed or updated] since the given sequence number.
If no packages have been changed, returns null.
The sequence number starts at 0 and is reset every boot.
| Parameters | |
|---|---|
sequenceNumber |
Int: The first sequence number for which to retrieve package changes. Value is 0 or greater |
getComponentEnabledSetting
abstract fun getComponentEnabledSetting(componentName: ComponentName): Int
Return the enabled setting for a package component (activity, receiver, service, provider). This returns the last value set by setComponentEnabledSetting(android.content.ComponentName,int,int); in most cases this value will be COMPONENT_ENABLED_STATE_DEFAULT since the value originally specified in the manifest has not been modified.
| Parameters | |
|---|---|
componentName |
ComponentName: The component to retrieve. This value cannot be null. |
getDefaultActivityIcon
abstract fun getDefaultActivityIcon(): Drawable
Return the generic icon for an activity that is used when no specific icon is defined.
| Return | |
|---|---|
Drawable |
Drawable Image of the icon. This value cannot be null. |
getDrawable
abstract fun getDrawable(
packageName: String,
resid: Int,
appInfo: ApplicationInfo?
): Drawable?
Retrieve an image from a package. This is a low-level API used by the various package manager info structures (such as ComponentInfo to implement retrieval of their associated icon.
| Parameters | |
|---|---|
packageName |
String: The name of the package that this icon is coming from. Cannot be null. |
resid |
Int: The resource identifier of the desired image. Cannot be 0. |
appInfo |
ApplicationInfo?: Overall information about packageName. This may be null, in which case the application information will be retrieved for you if needed; if you already have this information around, it can be much more efficient to supply it here. |
| Return | |
|---|---|
Drawable? |
Returns a Drawable holding the requested image. Returns null if an image could not be found for any reason. |
getGroupOfPlatformPermission
open fun getGroupOfPlatformPermission(
permissionName: String,
executor: Executor,
callback: Consumer<String!>
): Unit
Get the platform-defined permission group of a particular permission, if the permission is a platform-defined permission.
| Parameters | |
|---|---|
permissionName |
String: the permission whose group is desired This value cannot be null. |
executor |
Executor: the Executor on which to invoke the callback This value cannot be null. Callback and listener events are dispatched through this Executor, providing an easy way to control which thread is used. To dispatch events through the main thread of your application, you can use Context.getMainExecutor(). Otherwise, provide an Executor that dispatches to an appropriate thread. |
callback |
Consumer<String!>: the callback which will receive the name of the permission group this permission belongs to, or null if it has no group, is not a platform-defined permission, or there was an exception |
getInstallSourceInfo
open fun getInstallSourceInfo(packageName: String): InstallSourceInfo
Retrieves information about how a package was installed or updated.
If the calling application does not hold the INSTALL_PACKAGES permission then the result will always return null from InstallSourceInfo#getOriginatingPackageName().
If the package that requested the install has been uninstalled, then information about it will only be returned from InstallSourceInfo#getInitiatingPackageName() and InstallSourceInfo#getInitiatingPackageSigningInfo() if the calling package is requesting its own install information and is not an instant app.
| Parameters | |
|---|---|
packageName |
String: The name of the package to query This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if the given package name is not available to the caller. |
getInstalledApplications
abstract fun getInstalledApplications(flags: Int): MutableList<ApplicationInfo!>
Return a List of all application packages that are installed for the current user. If flag GET_UNINSTALLED_PACKAGES has been set, a list of all applications including those deleted with DELETE_KEEP_DATA (partially installed apps with data directory) will be returned. Use getInstalledApplications(android.content.pm.PackageManager.ApplicationInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
flags |
Int: Additional option flags to modify the data returned. |
| Return | |
|---|---|
MutableList<ApplicationInfo!> |
A List of ApplicationInfo objects, one for each installed application. In the unlikely case there are no installed packages, an empty list is returned. If flag MATCH_UNINSTALLED_PACKAGES is set, the application information is retrieved from the list of uninstalled applications (which includes installed applications as well as applications with data directory i.e. applications which had been deleted with DELETE_KEEP_DATA flag set). This value cannot be null. |
getInstalledApplications
open fun getInstalledApplications(flags: PackageManager.ApplicationInfoFlags): MutableList<ApplicationInfo!>
See getInstalledApplications(int)
| Parameters | |
|---|---|
flags |
PackageManager.ApplicationInfoFlags: This value cannot be null. |
| Return | |
|---|---|
MutableList<ApplicationInfo!> |
This value cannot be null. |
getInstalledModules
open fun getInstalledModules(flags: Int): MutableList<ModuleInfo!>
Return a List of all modules that are installed.
| Parameters | |
|---|---|
flags |
Int: Additional option flags to modify the data returned. Value is either 0 or android.content.pm.PackageManager#MATCH_ALL |
| Return | |
|---|---|
MutableList<ModuleInfo!> |
A List of ModuleInfo objects, one for each installed module, containing information about the module. In the unlikely case there are no installed modules, an empty list is returned. This value cannot be null. |
getInstalledPackages
abstract fun getInstalledPackages(flags: Int): MutableList<PackageInfo!>
Return a List of all packages that are installed for the current user. Use getInstalledPackages(android.content.pm.PackageManager.PackageInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
flags |
Int: Additional option flags to modify the data returned. |
| Return | |
|---|---|
MutableList<PackageInfo!> |
A List of PackageInfo objects, one for each installed package, containing information about the package. In the unlikely case there are no installed packages, an empty list is returned. If flag MATCH_UNINSTALLED_PACKAGES is set, the package information is retrieved from the list of uninstalled applications (which includes installed applications as well as applications with data directory i.e. applications which had been deleted with DELETE_KEEP_DATA flag set). This value cannot be null. |
getInstalledPackages
open fun getInstalledPackages(flags: PackageManager.PackageInfoFlags): MutableList<PackageInfo!>
See getInstalledPackages(int).
| Parameters | |
|---|---|
flags |
PackageManager.PackageInfoFlags: This value cannot be null. |
| Return | |
|---|---|
MutableList<PackageInfo!> |
This value cannot be null. |
getInstallerPackageName
abstract fungetInstallerPackageName(packageName: String): String?
Deprecated: use getInstallSourceInfo(java.lang.String) instead
Retrieve the package name of the application that installed a package. This identifies which market the package came from.
| Parameters | |
|---|---|
packageName |
String: The name of the package to query This value cannot be null. |
| Return | |
|---|---|
String? |
This value may be null. |
| Exceptions | |
|---|---|
java.lang.IllegalArgumentException |
if the given package name is not installed |
getInstantAppCookie
abstract fun getInstantAppCookie(): ByteArray
Gets the instant application cookie for this app. Non instant apps and apps that were instant but were upgraded to normal apps can still access this API. For instant apps this cookie is cached for some time after uninstall while for normal apps the cookie is deleted after the app is uninstalled. The cookie is always present while the app is installed.
| Return | |
|---|---|
ByteArray |
The cookie. This value cannot be null. |
getInstantAppCookieMaxBytes
abstract fun getInstantAppCookieMaxBytes(): Int
Gets the maximum size in bytes of the cookie data an instant app can store on the device.
| Return | |
|---|---|
Int |
The max cookie size in bytes. |
getInstrumentationInfo
abstract fun getInstrumentationInfo(
className: ComponentName,
flags: Int
): InstrumentationInfo
Retrieve all of the information we know about a particular instrumentation class.
| Parameters | |
|---|---|
className |
ComponentName: The full name (i.e. com.google.apps.contacts.InstrumentList) of an Instrumentation class. This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. Value is either 0 or android.content.pm.PackageManager#GET_META_DATA |
| Return | |
|---|---|
InstrumentationInfo |
An InstrumentationInfo object containing information about the instrumentation. This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if a package with the given name cannot be found on the system. |
getLaunchIntentForPackage
abstract fun getLaunchIntentForPackage(packageName: String): Intent?
Returns a "good" intent to launch a front-door activity in a package. This is used, for example, to implement an "open" button when browsing through packages. The current implementation looks first for a main activity in the category Intent#CATEGORY_INFO, and next for a main activity in the category Intent#CATEGORY_LAUNCHER. Returns null if neither are found.
Consider using getLaunchIntentSenderForPackage(java.lang.String) if the caller is not allowed to query for the packageName.
| Parameters | |
|---|---|
packageName |
String: The name of the package to inspect. This value cannot be null. |
| Return | |
|---|---|
Intent? |
A fully-qualified Intent that can be used to launch the main activity in the package. Returns null if the package does not contain such an activity, or if packageName is not recognized. |
getLaunchIntentSenderForPackage
open fun getLaunchIntentSenderForPackage(packageName: String): IntentSender
Returns an IntentSender that can be used to launch a front-door activity in a package. This is used, for example, to implement an "open" button when browsing through packages. The current implementation is the same with getLaunchIntentForPackage(java.lang.String). Instead of returning the Intent, it returns the IntentSender which is not restricted by the package visibility.
The caller can invoke IntentSender#sendIntent(Context, int, Intent, IntentSender.OnFinished, Handler) to launch the activity. An IntentSender.SendIntentException is thrown if the package does not contain such an activity, or if packageName is not recognized.
| Parameters | |
|---|---|
packageName |
String: The name of the package to inspect. This value cannot be null. |
| Return | |
|---|---|
IntentSender |
Returns a IntentSender to launch the activity. This value cannot be null. |
See Also
getLeanbackLaunchIntentForPackage
abstract fun getLeanbackLaunchIntentForPackage(packageName: String): Intent?
Return a "good" intent to launch a front-door Leanback activity in a package, for use for example to implement an "open" button when browsing through packages. The current implementation will look for a main activity in the category Intent#CATEGORY_LEANBACK_LAUNCHER, or return null if no main leanback activities are found.
| Parameters | |
|---|---|
packageName |
String: The name of the package to inspect. This value cannot be null. |
| Return | |
|---|---|
Intent? |
Returns either a fully-qualified Intent that can be used to launch the main Leanback activity in the package, or null if the package does not contain such an activity. |
getMimeGroup
open fun getMimeGroup(mimeGroup: String): MutableSet<String!>
Gets all MIME types contained by MIME group. Libraries should use a reverse-DNS prefix followed by a ':' character and library-specific group name to avoid namespace collisions, e.g. "com.example:myFeature".
| Parameters | |
|---|---|
mimeGroup |
String: MIME group to retrieve. This value cannot be null. |
| Return | |
|---|---|
MutableSet<String!> |
MIME types contained by the MIME group. This value cannot be null. |
| Exceptions | |
|---|---|
java.lang.IllegalArgumentException |
if the MIME group was not declared in the manifest. |
getModuleInfo
open fun getModuleInfo(
packageName: String,
flags: Int
): ModuleInfo
Retrieve information for a particular module.
| Parameters | |
|---|---|
packageName |
String: The name of the module. This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. Value is either 0 or android.content.pm.PackageManager.MODULE_APEX_NAME |
| Return | |
|---|---|
ModuleInfo |
A ModuleInfo object containing information about the module. This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if a module with the given name cannot be found on the system. |
getNameForUid
abstract fun getNameForUid(uid: Int): String?
Retrieve the official name associated with a uid. This name is guaranteed to never change, though it is possible for the underlying uid to be changed. That is, if you are storing information about uids in persistent storage, you should use the string returned by this function instead of the raw uid.
| Parameters | |
|---|---|
uid |
Int: The uid for which you would like to retrieve a name. |
| Return | |
|---|---|
String? |
Returns a unique name for the given uid, or null if the uid is not currently assigned. |
getPackageArchiveInfo
open fun getPackageArchiveInfo(
archiveFilePath: String,
flags: Int
): PackageInfo?
Retrieve overall information about an application package defined in a package archive file Use getPackageArchiveInfo(java.lang.String,android.content.pm.PackageManager.PackageInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
archiveFilePath |
String: The path to the archive file This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. |
| Return | |
|---|---|
PackageInfo? |
A PackageInfo object containing information about the package archive. If the package could not be parsed, returns null. |
getPackageArchiveInfo
open fun getPackageArchiveInfo(
archiveFilePath: String,
flags: PackageManager.PackageInfoFlags
): PackageInfo?
See getPackageArchiveInfo(java.lang.String,int).
| Parameters | |
|---|---|
archiveFilePath |
String: This value cannot be null. |
flags |
PackageManager.PackageInfoFlags: This value cannot be null. |
| Return | |
|---|---|
PackageInfo? |
This value may be null. |
getPackageGids
abstract fun getPackageGids(packageName: String): IntArray!
Return an array of all of the POSIX secondary group IDs that have been assigned to the given package.
Note that the same package may have different GIDs under different UserHandle on the same device.
| Parameters | |
|---|---|
packageName |
String: The full name (i.e. com.google.apps.contacts) of the desired package. This value cannot be null. |
| Return | |
|---|---|
IntArray! |
Returns an int array of the assigned GIDs, or null if there are none. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if no such package is available to the caller. |
getPackageGids
abstract fun getPackageGids(
packageName: String,
flags: Int
): IntArray!
Return an array of all of the POSIX secondary group IDs that have been assigned to the given package.
Note that the same package may have different GIDs under different UserHandle on the same device. Use getPackageGids(java.lang.String,android.content.pm.PackageManager.PackageInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
packageName |
String: The full name (i.e. com.google.apps.contacts) of the desired package. This value cannot be null. |
| Return | |
|---|---|
IntArray! |
Returns an int array of the assigned gids, or null if there are none. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if no such package is available to the caller. |
getPackageGids
open fun getPackageGids(
packageName: String,
flags: PackageManager.PackageInfoFlags
): IntArray?
See getPackageGids(java.lang.String,int).
| Parameters | |
|---|---|
packageName |
String: This value cannot be null. |
flags |
PackageManager.PackageInfoFlags: This value cannot be null. |
| Return | |
|---|---|
IntArray? |
This value may be null. |
getPackageInfo
abstract fun getPackageInfo(
packageName: String,
flags: Int
): PackageInfo!
Retrieve overall information about an application package that is installed on the system. Use getPackageInfo(java.lang.String,android.content.pm.PackageManager.PackageInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
packageName |
String: The full name (i.e. com.google.apps.contacts) of the desired package. This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. |
| Return | |
|---|---|
PackageInfo! |
A PackageInfo object containing information about the package. If flag MATCH_UNINSTALLED_PACKAGES is set and if the package is not found in the list of installed applications, the package information is retrieved from the list of uninstalled applications (which includes installed applications as well as applications with data directory i.e. applications which had been deleted with DELETE_KEEP_DATA flag set). |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if no such package is available to the caller. |
getPackageInfo
open fun getPackageInfo(
packageName: String,
flags: PackageManager.PackageInfoFlags
): PackageInfo
See getPackageInfo(java.lang.String,int)
| Parameters | |
|---|---|
packageName |
String: This value cannot be null. |
flags |
PackageManager.PackageInfoFlags: This value cannot be null. |
| Return | |
|---|---|
PackageInfo |
This value cannot be null. |
getPackageInfo
abstract fun getPackageInfo(
versionedPackage: VersionedPackage,
flags: Int
): PackageInfo!
Retrieve overall information about an application package that is installed on the system. This method can be used for retrieving information about packages for which multiple versions can be installed at the time. Currently only packages hosting static shared libraries can have multiple installed versions. The method can also be used to get info for a package that has a single version installed by passing VERSION_CODE_HIGHEST in the VersionedPackage constructor. Use getPackageInfo(android.content.pm.VersionedPackage,android.content.pm.PackageManager.PackageInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
versionedPackage |
VersionedPackage: The versioned package for which to query. This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. |
| Return | |
|---|---|
PackageInfo! |
A PackageInfo object containing information about the package. If flag MATCH_UNINSTALLED_PACKAGES is set and if the package is not found in the list of installed applications, the package information is retrieved from the list of uninstalled applications (which includes installed applications as well as applications with data directory i.e. applications which had been deleted with DELETE_KEEP_DATA flag set). |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if no such package is available to the caller. |
getPackageInfo
open fun getPackageInfo(
versionedPackage: VersionedPackage,
flags: PackageManager.PackageInfoFlags
): PackageInfo
See getPackageInfo(android.content.pm.VersionedPackage,int)
| Parameters | |
|---|---|
versionedPackage |
VersionedPackage: This value cannot be null. |
flags |
PackageManager.PackageInfoFlags: This value cannot be null. |
| Return | |
|---|---|
PackageInfo |
This value cannot be null. |
getPackageInstaller
abstract fun getPackageInstaller(): PackageInstaller
Return interface that offers the ability to install, upgrade, and remove applications on the device.
| Return | |
|---|---|
PackageInstaller |
This value cannot be null. |
getPackageUid
abstract fun getPackageUid(
packageName: String,
flags: Int
): Int
Return the UID associated with the given package name.
Note that the same package will have different UIDs under different UserHandle on the same device. Use getPackageUid(java.lang.String,android.content.pm.PackageManager.PackageInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
packageName |
String: The full name (i.e. com.google.apps.contacts) of the desired package. This value cannot be null. |
| Return | |
|---|---|
Int |
Returns an integer UID who owns the given package name. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if no such package is available to the caller. |
getPackageUid
open fun getPackageUid(
packageName: String,
flags: PackageManager.PackageInfoFlags
): Int
See getPackageUid(java.lang.String,int).
| Parameters | |
|---|---|
packageName |
String: This value cannot be null. |
flags |
PackageManager.PackageInfoFlags: This value cannot be null. |
getPackagesForUid
abstract fun getPackagesForUid(uid: Int): Array<String!>?
Retrieve the names of all packages that are associated with a particular user id. In most cases, this will be a single package name, the package that has been assigned that user id. Where there are multiple packages sharing the same user id through the "sharedUserId" mechanism, all packages with that id will be returned.
| Parameters | |
|---|---|
uid |
Int: The user id for which you would like to retrieve the associated packages. |
| Return | |
|---|---|
Array<String!>? |
Returns an array of one or more packages assigned to the user id, or null if there are no known packages with the given id. |
getPackagesHoldingPermissions
abstract fun getPackagesHoldingPermissions(
permissions: Array<String!>,
flags: Int
): MutableList<PackageInfo!>
Return a List of all installed packages that are currently holding any of the given permissions. Use getPackagesHoldingPermissions(java.lang.String[],android.content.pm.PackageManager.PackageInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
flags |
Int: Additional option flags to modify the data returned. |
permissions |
Array<String!>: This value cannot be null. |
| Return | |
|---|---|
MutableList<PackageInfo!> |
A List of PackageInfo objects, one for each installed package that holds any of the permissions that were provided, containing information about the package. If no installed packages hold any of the permissions, an empty list is returned. If flag MATCH_UNINSTALLED_PACKAGES is set, the package information is retrieved from the list of uninstalled applications (which includes installed applications as well as applications with data directory i.e. applications which had been deleted with DELETE_KEEP_DATA flag set). This value cannot be null. |
getPackagesHoldingPermissions
open fun getPackagesHoldingPermissions(
permissions: Array<String!>,
flags: PackageManager.PackageInfoFlags
): MutableList<PackageInfo!>
See getPackagesHoldingPermissions(java.lang.String[],int).
| Parameters | |
|---|---|
permissions |
Array<String!>: This value cannot be null. |
flags |
PackageManager.PackageInfoFlags: This value cannot be null. |
| Return | |
|---|---|
MutableList<PackageInfo!> |
This value cannot be null. |
getPermissionGroupInfo
abstract fun getPermissionGroupInfo(
groupName: String,
flags: Int
): PermissionGroupInfo
Retrieve all of the information we know about a particular group of permissions.
| Parameters | |
|---|---|
groupName |
String: The fully qualified name (i.e. com.google.permission_group.APPS) of the permission you are interested in. This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. Value is either 0 or android.content.pm.PackageManager#GET_META_DATA |
| Return | |
|---|---|
PermissionGroupInfo |
Returns a PermissionGroupInfo containing information about the permission. This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if a package with the given name cannot be found on the system. |
getPermissionInfo
abstract fun getPermissionInfo(
permName: String,
flags: Int
): PermissionInfo!
Retrieve all of the information we know about a particular permission.
| Parameters | |
|---|---|
permName |
String: The fully qualified name (i.e. com.google.permission.LOGIN) of the permission you are interested in. This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. Value is either 0 or android.content.pm.PackageManager#GET_META_DATA |
| Return | |
|---|---|
PermissionInfo! |
Returns a PermissionInfo containing information about the permission. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if a package with the given name cannot be found on the system. |
getPlatformPermissionsForGroup
open fun getPlatformPermissionsForGroup(
permissionGroupName: String,
executor: Executor,
callback: Consumer<MutableList<String!>!>
): Unit
Get the platform-defined permissions which belong to a particular permission group.
| Parameters | |
|---|---|
permissionGroupName |
String: the permission group whose permissions are desired This value cannot be null. |
executor |
Executor: the Executor on which to invoke the callback This value cannot be null. Callback and listener events are dispatched through this Executor, providing an easy way to control which thread is used. To dispatch events through the main thread of your application, you can use Context.getMainExecutor(). Otherwise, provide an Executor that dispatches to an appropriate thread. |
callback |
Consumer<MutableList<String!>!>: the callback which will receive a list of the platform-defined permissions in the group, or empty if the group is not a valid platform-defined permission group, or there was an exception This value cannot be null. |
getPreferredActivities
abstract fungetPreferredActivities(
outFilters: MutableList<IntentFilter!>,
outActivities: MutableList<ComponentName!>,
packageName: String?
): Int
Deprecated: This function no longer does anything. It is the platform's responsibility to assign preferred activities and this cannot be modified directly. To determine the activities resolved by the platform, use #resolveActivity or #queryIntentActivities. To configure an app to be responsible for a particular role and to check current role holders, see android.app.role.RoleManager.
Retrieve all preferred activities, previously added with addPreferredActivity, that are currently registered with the system.
| Parameters | |
|---|---|
outFilters |
MutableList<IntentFilter!>: A required list in which to place the filters of all of the preferred activities. This value cannot be null. |
outActivities |
MutableList<ComponentName!>: A required list in which to place the component names of all of the preferred activities. This value cannot be null. |
packageName |
String?: An optional package in which you would like to limit the list. If null, all activities will be returned; if non-null, only those activities in the given package are returned. |
| Return | |
|---|---|
Int |
Returns the total number of registered preferred activities (the number of distinct IntentFilter records, not the number of unique activity components) that were found. |
getPreferredPackages
abstract fungetPreferredPackages(flags: Int): MutableList<PackageInfo!>
Deprecated: This function no longer does anything. It is the platform's responsibility to assign preferred activities and this cannot be modified directly. To determine the activities resolved by the platform, use #resolveActivity or #queryIntentActivities. To configure an app to be responsible for a particular role and to check current role holders, see android.app.role.RoleManager.
Retrieve the list of all currently configured preferred packages. The first package on the list is the most preferred, the last is the least preferred.
| Parameters | |
|---|---|
flags |
Int: Additional option flags to modify the data returned. |
| Return | |
|---|---|
MutableList<PackageInfo!> |
A List of PackageInfo objects, one for each preferred application, in order of preference. This value cannot be null. |
getProperty
open fun getProperty(
propertyName: String,
packageName: String
): PackageManager.Property
Returns the property defined in the given package's <application> tag.
| Parameters | |
|---|---|
propertyName |
String: This value cannot be null. |
packageName |
String: This value cannot be null. |
| Return | |
|---|---|
PackageManager.Property |
This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if either the given package is not installed or if the given property is not defined within the <application> tag. |
getProperty
open fun getProperty(
propertyName: String,
component: ComponentName
): PackageManager.Property
Returns the property defined in the given component declaration.
| Parameters | |
|---|---|
propertyName |
String: This value cannot be null. |
component |
ComponentName: This value cannot be null. |
| Return | |
|---|---|
PackageManager.Property |
This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if either the given component does not exist or if the given property is not defined within the component declaration. |
getProviderInfo
abstract fun getProviderInfo(
component: ComponentName,
flags: Int
): ProviderInfo
Retrieve all of the information we know about a particular content provider class. Use getProviderInfo(android.content.ComponentName,android.content.pm.PackageManager.ComponentInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
component |
ComponentName: The full component name (i.e. com.google.providers.media/com.google.providers.media. MediaProvider) of a ContentProvider class. This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. |
| Return | |
|---|---|
ProviderInfo |
A ProviderInfo object containing information about the provider. This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if a package with the given name cannot be found on the system. |
getProviderInfo
open fun getProviderInfo(
component: ComponentName,
flags: PackageManager.ComponentInfoFlags
): ProviderInfo
See getProviderInfo(android.content.ComponentName,int).
| Parameters | |
|---|---|
component |
ComponentName: This value cannot be null. |
flags |
PackageManager.ComponentInfoFlags: This value cannot be null. |
| Return | |
|---|---|
ProviderInfo |
This value cannot be null. |
getReceiverInfo
abstract fun getReceiverInfo(
component: ComponentName,
flags: Int
): ActivityInfo
Retrieve all of the information we know about a particular receiver class. Use getReceiverInfo(android.content.ComponentName,android.content.pm.PackageManager.ComponentInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
component |
ComponentName: The full component name (i.e. com.google.apps.calendar/com.google.apps.calendar. CalendarAlarm) of a Receiver class. This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. |
| Return | |
|---|---|
ActivityInfo |
An ActivityInfo containing information about the receiver. This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if a package with the given name cannot be found on the system. |
getReceiverInfo
open fun getReceiverInfo(
component: ComponentName,
flags: PackageManager.ComponentInfoFlags
): ActivityInfo
See getReceiverInfo(android.content.ComponentName,int).
| Parameters | |
|---|---|
component |
ComponentName: This value cannot be null. |
flags |
PackageManager.ComponentInfoFlags: This value cannot be null. |
| Return | |
|---|---|
ActivityInfo |
This value cannot be null. |
getResourcesForActivity
abstract fun getResourcesForActivity(activityName: ComponentName): Resources
Retrieve the resources associated with an activity. Given the full name of an activity, retrieves the information about it and calls getResources() to return its application's resources. If the activity cannot be found, NameNotFoundException is thrown.
| Parameters | |
|---|---|
activityName |
ComponentName: Name of the activity whose resources are to be retrieved. This value cannot be null. |
| Return | |
|---|---|
Resources |
Returns the application's Resources. This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
Thrown if the resources for the given application could not be loaded. |
getResourcesForApplication
abstract fun getResourcesForApplication(app: ApplicationInfo): Resources
Retrieve the resources for an application. Throws NameNotFoundException if the package is no longer installed.
| Parameters | |
|---|---|
app |
ApplicationInfo: Information about the desired application. This value cannot be null. |
| Return | |
|---|---|
Resources |
Returns the application's Resources. This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
Thrown if the resources for the given application could not be loaded (most likely because it was uninstalled). |
getResourcesForApplication
open fun getResourcesForApplication(
app: ApplicationInfo,
configuration: Configuration?
): Resources
Retrieve the resources for an application for the provided configuration.
| Parameters | |
|---|---|
app |
ApplicationInfo: Information about the desired application. This value cannot be null. |
configuration |
Configuration?: Overridden configuration when loading the Resources This value may be null. |
| Return | |
|---|---|
Resources |
Returns the application's Resources. This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
Thrown if the resources for the given application could not be loaded (most likely because it was uninstalled). |
getResourcesForApplication
abstract fun getResourcesForApplication(packageName: String): Resources
Retrieve the resources associated with an application. Given the full package name of an application, retrieves the information about it and calls getResources() to return its application's resources. If the appPackageName cannot be found, NameNotFoundException is thrown.
| Parameters | |
|---|---|
packageName |
String: Package name of the application whose resources are to be retrieved. This value cannot be null. |
| Return | |
|---|---|
Resources |
Returns the application's Resources. This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
Thrown if the resources for the given application could not be loaded. |
getServiceInfo
abstract fun getServiceInfo(
component: ComponentName,
flags: Int
): ServiceInfo
Retrieve all of the information we know about a particular service class. Use getServiceInfo(android.content.ComponentName,android.content.pm.PackageManager.ComponentInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
component |
ComponentName: The full component name (i.e. com.google.apps.media/com.google.apps.media. BackgroundPlayback) of a Service class. This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. |
| Return | |
|---|---|
ServiceInfo |
A ServiceInfo object containing information about the service. This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if the component cannot be found on the system. |
getServiceInfo
open fun getServiceInfo(
component: ComponentName,
flags: PackageManager.ComponentInfoFlags
): ServiceInfo
See getServiceInfo(android.content.ComponentName,int).
| Parameters | |
|---|---|
component |
ComponentName: This value cannot be null. |
flags |
PackageManager.ComponentInfoFlags: This value cannot be null. |
| Return | |
|---|---|
ServiceInfo |
This value cannot be null. |
getSharedLibraries
abstract fun getSharedLibraries(: Int): MutableList<SharedLibraryInfo!>
Get a list of shared libraries on the device. Use getSharedLibraries(android.content.pm.PackageManager.PackageInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
flags |
Int: To filter the libraries to return. |
| Return | |
|---|---|
MutableList<SharedLibraryInfo!> |
The shared library list. This value cannot be null. |
See Also
getSharedLibraries
open fun getSharedLibraries(: PackageManager.PackageInfoFlags): MutableList<SharedLibraryInfo!>
| Parameters | |
|---|---|
flags |
PackageManager.PackageInfoFlags: This value cannot be null. |
| Return | |
|---|---|
MutableList<SharedLibraryInfo!> |
This value cannot be null. |
getSuspendedPackageAppExtras
open fun getSuspendedPackageAppExtras(): Bundle?
Returns a Bundle of extras that was meant to be sent to the calling app when it was suspended. An app with the permission android.permission.SUSPEND_APPS can supply this to the system at the time of suspending an app.
This is the same Bundle that is sent along with the broadcast Intent#ACTION_MY_PACKAGE_SUSPENDED, whenever the app is suspended. The contents of this Bundle are a contract between the suspended app and the suspending app.
Note: These extras are optional, so if no extras were supplied to the system, this method will return null, even when the calling app has been suspended.
| Return | |
|---|---|
Bundle? |
A Bundle containing the extras for the app, or null if the package is not currently suspended. |
getSyntheticAppDetailsActivityEnabled
open fun getSyntheticAppDetailsActivityEnabled(packageName: String): Boolean
Return whether a synthetic app details activity will be generated if the app has no enabled launcher activity.
| Parameters | |
|---|---|
packageName |
String: The package name of the app This value cannot be null. |
| Return | |
|---|---|
Boolean |
Returns the enabled state for the synthetic app details activity. |
getSystemAvailableFeatures
abstract fun getSystemAvailableFeatures(): Array<FeatureInfo!>
Get a list of features that are available on the system.
| Return | |
|---|---|
Array<FeatureInfo!> |
An array of FeatureInfo classes describing the features that are available on the system, or null if there are none(!!). |
getSystemSharedLibraryNames
abstract fun getSystemSharedLibraryNames(): Array<String!>?
Get a list of shared libraries that are available on the system.
| Return | |
|---|---|
Array<String!>? |
An array of shared library names that are available on the system, or null if none are installed. |
getTargetSdkVersion
open fun getTargetSdkVersion(packageName: String): Int
| Parameters | |
|---|---|
packageName |
String: This value cannot be null. |
| Return | |
|---|---|
Int |
The target SDK version for the given package name. Value is 0 or greater |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if a package with the given name cannot be found on the system. |
getText
abstract fun getText(
packageName: String,
resid: Int,
appInfo: ApplicationInfo?
): CharSequence?
Retrieve text from a package. This is a low-level API used by the various package manager info structures (such as ComponentInfo to implement retrieval of their associated labels and other text.
| Parameters | |
|---|---|
packageName |
String: The name of the package that this text is coming from. Cannot be null. |
resid |
Int: The resource identifier of the desired text. Cannot be 0. |
appInfo |
ApplicationInfo?: Overall information about packageName. This may be null, in which case the application information will be retrieved for you if needed; if you already have this information around, it can be much more efficient to supply it here. |
| Return | |
|---|---|
CharSequence? |
Returns a CharSequence holding the requested text. Returns null if the text could not be found for any reason. |
getUserBadgedDrawableForDensity
abstract fun getUserBadgedDrawableForDensity(
drawable: Drawable,
user: UserHandle,
badgeLocation: Rect?,
badgeDensity: Int
): Drawable
If the target user is a managed profile of the calling user or the caller is itself a managed profile, then this returns a badged copy of the given drawable allowing the user to distinguish it from the original drawable. The caller can specify the location in the bounds of the drawable to be badged where the badge should be applied as well as the density of the badge to be used.
If the original drawable is a BitmapDrawable and the backing bitmap is mutable as per android.graphics.Bitmap#isMutable(), the badging is performed in place and the original drawable is returned.
| Parameters | |
|---|---|
drawable |
Drawable: The drawable to badge. This value cannot be null. |
user |
UserHandle: The target user. This value cannot be null. |
badgeLocation |
Rect?: Where in the bounds of the badged drawable to place the badge. If it's null, the badge is applied on top of the entire drawable being badged. |
badgeDensity |
Int: The optional desired density for the badge as per android.util.DisplayMetrics#densityDpi. If it's not positive, the density of the display is used. |
| Return | |
|---|---|
Drawable |
A drawable that combines the original drawable and a badge as determined by the system. This value cannot be null. |
getUserBadgedIcon
abstract fun getUserBadgedIcon(
drawable: Drawable,
user: UserHandle
): Drawable
If the target user is a managed profile, then this returns a badged copy of the given icon to be able to distinguish it from the original icon. For badging an arbitrary drawable use getUserBadgedDrawableForDensity(android.graphics.drawable.Drawable,android.os.UserHandle,android.graphics.Rect,int).
If the original drawable is a BitmapDrawable and the backing bitmap is mutable as per android.graphics.Bitmap#isMutable(), the badging is performed in place and the original drawable is returned.
| Parameters | |
|---|---|
drawable |
Drawable: The drawable to badge. This value cannot be null. |
user |
UserHandle: The target user. This value cannot be null. |
| Return | |
|---|---|
Drawable |
A drawable that combines the original icon and a badge as determined by the system. This value cannot be null. |
getUserBadgedLabel
abstract fun getUserBadgedLabel(
label: CharSequence,
user: UserHandle
): CharSequence
If the target user is a managed profile of the calling user or the caller is itself a managed profile, then this returns a copy of the label with badging for accessibility services like talkback. E.g. passing in "Email" and it might return "Work Email" for Email in the work profile.
| Parameters | |
|---|---|
label |
CharSequence: The label to change. This value cannot be null. |
user |
UserHandle: The target user. This value cannot be null. |
| Return | |
|---|---|
CharSequence |
A label that combines the original label and a badge as determined by the system. This value cannot be null. |
getWhitelistedRestrictedPermissions
open fun getWhitelistedRestrictedPermissions(
packageName: String,
whitelistFlag: Int
): MutableSet<String!>
Gets the restricted permissions that have been whitelisted and the app is allowed to have them granted in their full form.
Permissions can be hard restricted which means that the app cannot hold them or soft restricted where the app can hold the permission but in a weaker form. Whether a permission is restricted or soft restricted depends on the permission declaration. Whitelisting a hard restricted permission allows for the to hold that permission and whitelisting a soft restricted permission allows the app to hold the permission in its full, unrestricted form.
- There are four allowlists:
- one for cases where the system permission policy whitelists a permission This list corresponds to the
FLAG_PERMISSION_WHITELIST_SYSTEMflag. Can only be accessed by pre-installed holders of a dedicated permission. - one for cases where the system whitelists the permission when upgrading from an OS version in which the permission was not restricted to an OS version in which the permission is restricted. This list corresponds to the
FLAG_PERMISSION_WHITELIST_UPGRADEflag. Can be accessed by pre-installed holders of a dedicated permission or the installer on record. - one for cases where the installer of the package whitelists a permission. This list corresponds to the
FLAG_PERMISSION_WHITELIST_INSTALLERflag. Can be accessed by pre-installed holders of a dedicated permission or the installer on record.
Note: In retrospect it would have been preferred to use more inclusive terminology when naming this API. Similar APIs added will refrain from using the term "whitelist".
| Parameters | |
|---|---|
packageName |
String: The app for which to get whitelisted permissions. This value cannot be null. |
whitelistFlag |
Int: The flag to determine which whitelist to query. Only one flag can be passed.s Value is either 0 or a combination of android.content.pm.PackageManager#FLAG_PERMISSION_WHITELIST_SYSTEM, android.content.pm.PackageManager#FLAG_PERMISSION_WHITELIST_INSTALLER, and android.content.pm.PackageManager#FLAG_PERMISSION_WHITELIST_UPGRADE |
| Return | |
|---|---|
MutableSet<String!> |
The whitelisted permissions that are on any of the whitelists you query for. This value cannot be null. |
| Exceptions | |
|---|---|
java.lang.SecurityException |
if you try to access a whitelist that you have no access to. |
getXml
abstract fun getXml(
packageName: String,
resid: Int,
appInfo: ApplicationInfo?
): XmlResourceParser?
Retrieve an XML file from a package. This is a low-level API used to retrieve XML meta data.
| Parameters | |
|---|---|
packageName |
String: The name of the package that this xml is coming from. Cannot be null. |
resid |
Int: The resource identifier of the desired xml. Cannot be 0. |
appInfo |
ApplicationInfo?: Overall information about packageName. This may be null, in which case the application information will be retrieved for you if needed; if you already have this information around, it can be much more efficient to supply it here. |
| Return | |
|---|---|
XmlResourceParser? |
Returns an XmlPullParser allowing you to parse out the XML data. Returns null if the xml resource could not be found for any reason. |
hasSigningCertificate
open fun hasSigningCertificate(
packageName: String,
certificate: ByteArray,
type: Int
): Boolean
Searches the set of signing certificates by which the given package has proven to have been signed. This should be used instead of getPackageInfo with GET_SIGNATURES since it takes into account the possibility of signing certificate rotation, except in the case of packages that are signed by multiple certificates, for which signing certificate rotation is not supported. This method is analogous to using getPackageInfo with GET_SIGNING_CERTIFICATES and then searching through the resulting signingInfo field to see if the desired certificate is present.
| Parameters | |
|---|---|
packageName |
String: package whose signing certificates to check This value cannot be null. |
certificate |
ByteArray: signing certificate for which to search This value cannot be null. |
type |
Int: representation of the certificate Value is android.content.pm.PackageManager#CERT_INPUT_RAW_X509, or android.content.pm.PackageManager#CERT_INPUT_SHA256 |
| Return | |
|---|---|
Boolean |
true if this package was or is signed by exactly the certificate certificate |
hasSigningCertificate
open fun hasSigningCertificate(
uid: Int,
certificate: ByteArray,
type: Int
): Boolean
Searches the set of signing certificates by which the package(s) for the given uid has proven to have been signed. For multiple packages sharing the same uid, this will return the signing certificates found in the signing history of the "newest" package, where "newest" indicates the package with the newest signing certificate in the shared uid group. This method should be used instead of getPackageInfo with GET_SIGNATURES since it takes into account the possibility of signing certificate rotation, except in the case of packages that are signed by multiple certificates, for which signing certificate rotation is not supported. This method is analogous to using getPackagesForUid followed by getPackageInfo with GET_SIGNING_CERTIFICATES, selecting the PackageInfo of the newest-signed bpackage , and finally searching through the resulting signingInfo field to see if the desired certificate is there.
| Parameters | |
|---|---|
uid |
Int: uid whose signing certificates to check |
certificate |
ByteArray: signing certificate for which to search This value cannot be null. |
type |
Int: representation of the certificate Value is android.content.pm.PackageManager#CERT_INPUT_RAW_X509, or android.content.pm.PackageManager#CERT_INPUT_SHA256 |
| Return | |
|---|---|
Boolean |
true if this package was or is signed by exactly the certificate certificate |
hasSystemFeature
abstract fun hasSystemFeature(featureName: String): Boolean
Check whether the given feature name is one of the available features as returned by getSystemAvailableFeatures(). This tests for the presence of any version of the given feature name; use hasSystemFeature(java.lang.String,int) to check for a minimum version.
| Parameters | |
|---|---|
featureName |
String: This value cannot be null. |
| Return | |
|---|---|
Boolean |
Returns true if the devices supports the feature, else false. |
hasSystemFeature
abstract fun hasSystemFeature(
featureName: String,
version: Int
): Boolean
Check whether the given feature name and version is one of the available features as returned by getSystemAvailableFeatures(). Since features are defined to always be backwards compatible, this returns true if the available feature version is greater than or equal to the requested version.
| Parameters | |
|---|---|
featureName |
String: This value cannot be null. |
| Return | |
|---|---|
Boolean |
Returns true if the devices supports the feature, else false. |
isAppArchivable
open fun isAppArchivable(packageName: String): Boolean
Returns true if an app is archivable.
| Parameters | |
|---|---|
packageName |
String: This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if the given package name is not available to the caller. |
isAutoRevokeWhitelisted
open fun isAutoRevokeWhitelisted(packageName: String): Boolean
Checks whether an application is exempt from having its permissions be automatically revoked when the app is unused for an extended period of time. Only the installer on record that installed the given package, or a holder of WHITELIST_AUTO_REVOKE_PERMISSIONS is allowed to call this.
Note: In retrospect it would have been preferred to use more inclusive terminology when naming this API. Similar APIs added will refrain from using the term "whitelist".
| Parameters | |
|---|---|
packageName |
String: The app for which to set exemption. This value cannot be null. |
| Return | |
|---|---|
Boolean |
Whether the app is whitelisted. |
| Exceptions | |
|---|---|
java.lang.SecurityException |
if you you have no access to this. |
See Also
isAutoRevokeWhitelisted
open fun isAutoRevokeWhitelisted(): Boolean
Note: In retrospect it would have been preferred to use more inclusive terminology when naming this API. Similar APIs added will refrain from using the term "whitelist".
| Return | |
|---|---|
Boolean |
whether this package is whitelisted from having its runtime permission be auto-revoked if unused for an extended period of time. |
isDefaultApplicationIcon
open fun isDefaultApplicationIcon(drawable: Drawable): Boolean
Returns if the provided drawable represents the default activity icon provided by the system. PackageManager silently returns a default application icon for any package/activity if the app itself does not define one or if the system encountered any error when loading the icon. Developers can use this to check implement app specific logic around retrying or caching.
| Parameters | |
|---|---|
drawable |
Drawable: This value cannot be null. |
| Return | |
|---|---|
Boolean |
true if the drawable represents the default activity icon, false otherwise |
isDeviceUpgrading
open fun isDeviceUpgrading(): Boolean
Returns true if the device is upgrading, such as first boot after OTA.
isInstantApp
abstract fun isInstantApp(): Boolean
Gets whether this application is an instant app.
| Return | |
|---|---|
Boolean |
Whether caller is an instant app. |
isInstantApp
abstract fun isInstantApp(packageName: String): Boolean
Gets whether the given package is an instant app.
| Parameters | |
|---|---|
packageName |
String: The package to check This value cannot be null. |
| Return | |
|---|---|
Boolean |
Whether the given package is an instant app. |
isPackageStopped
open fun isPackageStopped(packageName: String): Boolean
Query if an app is currently stopped.
| Parameters | |
|---|---|
packageName |
String: This value cannot be null. |
| Return | |
|---|---|
Boolean |
true if the given package is stopped, false otherwise |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if the package could not be found. |
isPackageSuspended
open fun isPackageSuspended(packageName: String): Boolean
Query if an app is currently suspended.
| Parameters | |
|---|---|
packageName |
String: This value cannot be null. |
| Return | |
|---|---|
Boolean |
true if the given package is suspended, false otherwise |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if the package could not be found. |
See Also
isPackageSuspended
open fun isPackageSuspended(): Boolean
Apps can query this to know if they have been suspended. A system app with the permission android.permission.SUSPEND_APPS can put any app on the device into a suspended state.
While in this state, the application's notifications will be hidden, any of its started activities will be stopped and it will not be able to show toasts or dialogs or play audio. When the user tries to launch a suspended app, the system will, instead, show a dialog to the user informing them that they cannot use this app while it is suspended.
When an app is put into this state, the broadcast action Intent#ACTION_MY_PACKAGE_SUSPENDED will be delivered to any of its broadcast receivers that included this action in their intent-filters, including manifest receivers. Similarly, a broadcast action Intent#ACTION_MY_PACKAGE_UNSUSPENDED is delivered when a previously suspended app is taken out of this state. Apps are expected to use these to gracefully deal with transitions to and from this state.
| Return | |
|---|---|
Boolean |
true if the calling package has been suspended, false otherwise. |
isPermissionRevokedByPolicy
abstract fun isPermissionRevokedByPolicy(
permName: String,
packageName: String
): Boolean
Checks whether a particular permissions has been revoked for a package by policy. Typically the device owner or the profile owner may apply such a policy. The user cannot grant policy revoked permissions, hence the only way for an app to get such a permission is by a policy change.
| Parameters | |
|---|---|
permName |
String: The name of the permission you are checking for. This value cannot be null. |
packageName |
String: The name of the package you are checking against. This value cannot be null. |
| Return | |
|---|---|
Boolean |
Whether the permission is restricted by policy. |
isSafeMode
abstract fun isSafeMode(): Boolean
Return whether the device has been booted into safe mode.
parseAndroidManifest
open fun <T : Any!> parseAndroidManifest(
apkFile: File,
parserFunction: Function<XmlResourceParser!, T>
): T
Retrieve AndroidManifest.xml information for the given application apk file.
Example:
<code>
Bundle result;
try {
result = getContext().getPackageManager().parseAndroidManifest(apkFile,
xmlResourceParser -> {
Bundle bundle = new Bundle();
// Search the start tag
int type;
while ((type = xmlResourceParser.next()) != XmlPullParser.START_TAG
&& type != XmlPullParser.END_DOCUMENT) {
}
if (type != XmlPullParser.START_TAG) {
return bundle;
}
// Start to read the tags and attributes from the xmlResourceParser
if (!xmlResourceParser.getName().equals("manifest")) {
return bundle;
}
String packageName = xmlResourceParser.getAttributeValue(null, "package");
bundle.putString("package", packageName);
// Continue to read the tags and attributes from the xmlResourceParser
return bundle;
});
} catch (IOException e) {
}
</code>
Note: When the parserFunction is invoked, the client can read the AndroidManifest.xml information by the XmlResourceParser object. After leaving the parserFunction, the XmlResourceParser object will be closed. The caller should also handle the exception for calling this method. This method may take several seconds to complete, so it should only be called from a worker thread.
| Parameters | |
|---|---|
apkFile |
File: The file of an application apk. This value cannot be null. |
parserFunction |
Function<XmlResourceParser!, T>: The parserFunction will be invoked with the XmlResourceParser object after getting the AndroidManifest.xml of an application package. This value cannot be null. |
| Return | |
|---|---|
T |
Returns the result of the Function#apply(Object). |
| Exceptions | |
|---|---|
java.io.IOException |
if the AndroidManifest.xml of an application package cannot be read or accessed. |
queryActivityProperty
open fun queryActivityProperty(propertyName: String): MutableList<PackageManager.Property!>
Returns the property definition for all <activity> and <activity-alias> tags.
If the property is not defined with any <activity> and <activity-alias> tag, returns and empty list.
| Parameters | |
|---|---|
propertyName |
String: This value cannot be null. |
| Return | |
|---|---|
MutableList<PackageManager.Property!> |
This value cannot be null. |
queryApplicationProperty
open fun queryApplicationProperty(propertyName: String): MutableList<PackageManager.Property!>
Returns the property definition for all <application> tags.
If the property is not defined with any <application> tag, returns and empty list.
| Parameters | |
|---|---|
propertyName |
String: This value cannot be null. |
| Return | |
|---|---|
MutableList<PackageManager.Property!> |
This value cannot be null. |
queryBroadcastReceivers
abstract fun queryBroadcastReceivers(
intent: Intent,
flags: Int
): MutableList<ResolveInfo!>
Retrieve all receivers that can handle a broadcast of the given intent. Use queryBroadcastReceivers(android.content.Intent,android.content.pm.PackageManager.ResolveInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
intent |
Intent: The desired intent as per resolveActivity(). This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. |
| Return | |
|---|---|
MutableList<ResolveInfo!> |
Returns a List of ResolveInfo objects containing one entry for each matching receiver, ordered from best to worst. If there are no matching receivers, an empty list or null is returned. |
queryBroadcastReceivers
open fun queryBroadcastReceivers(
intent: Intent,
flags: PackageManager.ResolveInfoFlags
): MutableList<ResolveInfo!>
See queryBroadcastReceivers(android.content.Intent,int).
| Parameters | |
|---|---|
intent |
Intent: This value cannot be null. |
flags |
PackageManager.ResolveInfoFlags: This value cannot be null. |
| Return | |
|---|---|
MutableList<ResolveInfo!> |
This value cannot be null. |
queryContentProviders
abstract fun queryContentProviders(
processName: String?,
uid: Int,
flags: Int
): MutableList<ProviderInfo!>
Retrieve content provider information.
Note: unlike most other methods, an empty result set is indicated by a null return instead of an empty list. Use queryContentProviders(java.lang.String,int,android.content.pm.PackageManager.ComponentInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
processName |
String?: If non-null, limits the returned providers to only those that are hosted by the given process. If null, all content providers are returned. |
uid |
Int: If processName is non-null, this is the required uid owning the requested content providers. |
flags |
Int: Additional option flags to modify the data returned. |
| Return | |
|---|---|
MutableList<ProviderInfo!> |
A list of ProviderInfo objects containing one entry for each provider either matching processName or, if processName is null, all known content providers. If there are no matching providers, null is returned. |
queryContentProviders
open fun queryContentProviders(
processName: String?,
uid: Int,
flags: PackageManager.ComponentInfoFlags
): MutableList<ProviderInfo!>
See queryContentProviders(java.lang.String,int,int).
| Parameters | |
|---|---|
processName |
String?: This value may be null. |
flags |
PackageManager.ComponentInfoFlags: This value cannot be null. |
| Return | |
|---|---|
MutableList<ProviderInfo!> |
This value cannot be null. |
queryInstrumentation
abstract fun queryInstrumentation(
targetPackage: String,
flags: Int
): MutableList<InstrumentationInfo!>
Retrieve information about available instrumentation code. May be used to retrieve either all instrumentation code, or only the code targeting a particular package.
| Parameters | |
|---|---|
targetPackage |
String: If null, all instrumentation is returned; only the instrumentation targeting this package name is returned. |
flags |
Int: Additional option flags to modify the data returned. Value is either 0 or android.content.pm.PackageManager#GET_META_DATA |
| Return | |
|---|---|
MutableList<InstrumentationInfo!> |
A list of InstrumentationInfo objects containing one entry for each matching instrumentation. If there are no instrumentation available, returns an empty list. This value cannot be null. |
queryIntentActivities
abstract fun queryIntentActivities(
intent: Intent,
flags: Int
): MutableList<ResolveInfo!>
Retrieve all activities that can be performed for the given intent. Use queryIntentActivities(android.content.Intent,android.content.pm.PackageManager.ResolveInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
intent |
Intent: The desired intent as per resolveActivity(). This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. The most important is MATCH_DEFAULT_ONLY, to limit the resolution to only those activities that support the android.content.Intent#CATEGORY_DEFAULT. Or, set MATCH_ALL to prevent any filtering of the results. |
| Return | |
|---|---|
MutableList<ResolveInfo!> |
Returns a List of ResolveInfo objects containing one entry for each matching activity, ordered from best to worst. In other words, the first item is what would be returned by #resolveActivity. If there are no matching activities, an empty list is returned. This value cannot be null. |
queryIntentActivities
open fun queryIntentActivities(
intent: Intent,
flags: PackageManager.ResolveInfoFlags
): MutableList<ResolveInfo!>
See queryIntentActivities(android.content.Intent,int).
| Parameters | |
|---|---|
intent |
Intent: This value cannot be null. |
flags |
PackageManager.ResolveInfoFlags: This value cannot be null. |
| Return | |
|---|---|
MutableList<ResolveInfo!> |
This value cannot be null. |
queryIntentActivityOptions
abstract fun queryIntentActivityOptions(
caller: ComponentName?,
specifics: Array<Intent!>?,
intent: Intent,
flags: Int
): MutableList<ResolveInfo!>
Retrieve a set of activities that should be presented to the user as similar options. This is like #queryIntentActivities, except it also allows you to supply a list of more explicit Intents that you would like to resolve to particular options, and takes care of returning the final ResolveInfo list in a reasonable order, with no duplicates, based on those inputs. Use queryIntentActivityOptions(android.content.ComponentName,java.util.List,android.content.Intent,android.content.pm.PackageManager.ResolveInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
caller |
ComponentName?: The class name of the activity that is making the request. This activity will never appear in the output list. Can be null. |
specifics |
Array<Intent!>?: An array of Intents that should be resolved to the first specific results. Can be null. |
intent |
Intent: The desired intent as per resolveActivity(). This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. The most important is MATCH_DEFAULT_ONLY, to limit the resolution to only those activities that support the android.content.Intent#CATEGORY_DEFAULT. |
| Return | |
|---|---|
MutableList<ResolveInfo!> |
Returns a List of ResolveInfo objects containing one entry for each matching activity. The list is ordered first by all of the intents resolved in specifics and then any additional activities that can handle intent but did not get included by one of the specifics intents. If there are no matching activities, an empty list is returned. This value cannot be null. |
queryIntentActivityOptions
open fun queryIntentActivityOptions(
caller: ComponentName?,
specifics: MutableList<Intent!>?,
intent: Intent,
flags: PackageManager.ResolveInfoFlags
): MutableList<ResolveInfo!>
| Parameters | |
|---|---|
caller |
ComponentName?: This value may be null. |
specifics |
MutableList<Intent!>?: This value may be null. |
intent |
Intent: This value cannot be null. |
flags |
PackageManager.ResolveInfoFlags: This value cannot be null. |
| Return | |
|---|---|
MutableList<ResolveInfo!> |
This value cannot be null. |
queryIntentContentProviders
abstract fun queryIntentContentProviders(
intent: Intent,
flags: Int
): MutableList<ResolveInfo!>
Retrieve all providers that can match the given intent. Use queryIntentContentProviders(android.content.Intent,android.content.pm.PackageManager.ResolveInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
intent |
Intent: An intent containing all of the desired specification (action, data, type, category, and/or component). This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. |
| Return | |
|---|---|
MutableList<ResolveInfo!> |
Returns a List of ResolveInfo objects containing one entry for each matching provider, ordered from best to worst. If there are no matching services, an empty list or null is returned. |
queryIntentContentProviders
open fun queryIntentContentProviders(
intent: Intent,
flags: PackageManager.ResolveInfoFlags
): MutableList<ResolveInfo!>
See queryIntentContentProviders(android.content.Intent,int).
| Parameters | |
|---|---|
intent |
Intent: This value cannot be null. |
flags |
PackageManager.ResolveInfoFlags: This value cannot be null. |
| Return | |
|---|---|
MutableList<ResolveInfo!> |
This value cannot be null. |
queryIntentServices
abstract fun queryIntentServices(
intent: Intent,
flags: Int
): MutableList<ResolveInfo!>
Retrieve all services that can match the given intent. Use queryIntentServices(android.content.Intent,android.content.pm.PackageManager.ResolveInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
intent |
Intent: The desired intent as per resolveService(). This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. |
| Return | |
|---|---|
MutableList<ResolveInfo!> |
Returns a List of ResolveInfo objects containing one entry for each matching service, ordered from best to worst. In other words, the first item is what would be returned by #resolveService. If there are no matching services, an empty list or null is returned. |
queryIntentServices
open fun queryIntentServices(
intent: Intent,
flags: PackageManager.ResolveInfoFlags
): MutableList<ResolveInfo!>
See queryIntentServices(android.content.Intent,int).
| Parameters | |
|---|---|
intent |
Intent: This value cannot be null. |
flags |
PackageManager.ResolveInfoFlags: This value cannot be null. |
| Return | |
|---|---|
MutableList<ResolveInfo!> |
This value cannot be null. |
queryPermissionsByGroup
abstract fun queryPermissionsByGroup(
permissionGroup: String?,
flags: Int
): MutableList<PermissionInfo!>
Query for all of the permissions associated with a particular group.
| Parameters | |
|---|---|
permissionGroup |
String?: The fully qualified name (i.e. com.google.permission.LOGIN) of the permission group you are interested in. Use null to find all of the permissions not associated with a group. |
flags |
Int: Additional option flags to modify the data returned. Value is either 0 or android.content.pm.PackageManager#GET_META_DATA |
| Return | |
|---|---|
MutableList<PermissionInfo!> |
Returns a list of PermissionInfo containing information about all of the permissions in the given group. This value cannot be null. |
| Exceptions | |
|---|---|
android.content.pm.PackageManager.NameNotFoundException |
if a group with the given name cannot be found on the system. |
queryProviderProperty
open fun queryProviderProperty(propertyName: String): MutableList<PackageManager.Property!>
Returns the property definition for all <provider> tags.
If the property is not defined with any <provider> tag, returns and empty list.
| Parameters | |
|---|---|
propertyName |
String: This value cannot be null. |
| Return | |
|---|---|
MutableList<PackageManager.Property!> |
This value cannot be null. |
queryReceiverProperty
open fun queryReceiverProperty(propertyName: String): MutableList<PackageManager.Property!>
Returns the property definition for all <receiver> tags.
If the property is not defined with any <receiver> tag, returns and empty list.
| Parameters | |
|---|---|
propertyName |
String: This value cannot be null. |
| Return | |
|---|---|
MutableList<PackageManager.Property!> |
This value cannot be null. |
queryServiceProperty
open fun queryServiceProperty(propertyName: String): MutableList<PackageManager.Property!>
Returns the property definition for all <service> tags.
If the property is not defined with any <service> tag, returns and empty list.
| Parameters | |
|---|---|
propertyName |
String: This value cannot be null. |
| Return | |
|---|---|
MutableList<PackageManager.Property!> |
This value cannot be null. |
relinquishUpdateOwnership
open fun relinquishUpdateOwnership(targetPackage: String): Unit
Attempt to relinquish the update ownership of the given package. Only the current update owner of the given package can use this API.
| Parameters | |
|---|---|
targetPackage |
String: The installed package whose update owner will be changed. This value cannot be null. |
| Exceptions | |
|---|---|
java.lang.IllegalArgumentException |
if the given package is invalid. |
java.lang.SecurityException |
if you are not the current update owner of the given package. |
removePackageFromPreferred
abstract funremovePackageFromPreferred(packageName: String): Unit
Deprecated: This function no longer does anything. It is the platform's responsibility to assign preferred activities and this cannot be modified directly. To determine the activities resolved by the platform, use #resolveActivity or #queryIntentActivities. To configure an app to be responsible for a particular role and to check current role holders, see android.app.role.RoleManager.
| Parameters | |
|---|---|
packageName |
String: This value cannot be null. |
removePermission
abstract fun removePermission(permName: String): Unit
Removes a permission that was previously added with addPermission(android.content.pm.PermissionInfo). The same ownership rules apply -- you are only allowed to remove permissions that you are allowed to add.
| Parameters | |
|---|---|
permName |
String: The name of the permission to remove. This value cannot be null. |
| Exceptions | |
|---|---|
java.lang.SecurityException |
if you are not allowed to remove the given permission name. |
See Also
removeWhitelistedRestrictedPermission
open fun removeWhitelistedRestrictedPermission(
packageName: String,
permName: String,
whitelistFlags: Int
): Boolean
Removes a whitelisted restricted permission for an app.
Permissions can be hard restricted which means that the app cannot hold them or soft restricted where the app can hold the permission but in a weaker form. Whether a permission is restricted or soft restricted depends on the permission declaration. Whitelisting a hard restricted permission allows for the to hold that permission and whitelisting a soft restricted permission allows the app to hold the permission in its full, unrestricted form.
- There are four whitelists:
- one for cases where the system permission policy whitelists a permission This list corresponds to the
FLAG_PERMISSION_WHITELIST_SYSTEMflag. Can only be modified by pre-installed holders of a dedicated permission. - one for cases where the system whitelists the permission when upgrading from an OS version in which the permission was not restricted to an OS version in which the permission is restricted. This list corresponds to the
FLAG_PERMISSION_WHITELIST_UPGRADEflag. Can be modified by pre-installed holders of a dedicated permission. The installer on record can only remove permissions from this whitelist. - one for cases where the installer of the package whitelists a permission. This list corresponds to the
FLAG_PERMISSION_WHITELIST_INSTALLERflag. Can be modified by pre-installed holders of a dedicated permission or the installer on record. - one for cases where the system exempts the permission when upgrading from an OS version in which the permission was not restricted to an OS version in which the permission is restricted. This list corresponds to the
FLAG_PERMISSION_WHITELIST_UPGRADEflag. Can be modified by pre-installed holders of a dedicated permission. The installer on record can only remove permissions from this allowlist.
You need to specify the whitelists for which to set the whitelisted permissions which will clear the previous whitelisted permissions and replace them with the provided ones.
Note: In retrospect it would have been preferred to use more inclusive terminology when naming this API. Similar APIs added will refrain from using the term "whitelist".
| Parameters | |
|---|---|
packageName |
String: The app for which to get whitelisted permissions. This value cannot be null. |
permName |
String: The whitelisted permission to remove. This value cannot be null. |
whitelistFlags |
Int: The whitelists from which to remove. Passing multiple flags updates all specified whitelists. Value is either 0 or a combination of android.content.pm.PackageManager#FLAG_PERMISSION_WHITELIST_SYSTEM, android.content.pm.PackageManager#FLAG_PERMISSION_WHITELIST_INSTALLER, and android.content.pm.PackageManager#FLAG_PERMISSION_WHITELIST_UPGRADE |
| Return | |
|---|---|
Boolean |
Whether the permission was removed from the whitelist. |
| Exceptions | |
|---|---|
java.lang.SecurityException |
if you try to modify a whitelist that you have no access to. |
requestChecksums
open fun requestChecksums(
packageName: String,
includeSplits: Boolean,
required: Int,
trustedInstallers: MutableList<Certificate!>,
onChecksumsReadyListener: PackageManager.OnChecksumsReadyListener
): Unit
Requests the checksums for APKs within a package. The checksums will be returned asynchronously via onChecksumsReadyListener. By default returns all readily available checksums: - enforced by platform, - enforced by installer. If caller needs a specific checksum kind, they can specify it as required. Caution: Android can not verify installer-provided checksums. Make sure you specify trusted installers.
| Parameters | |
|---|---|
packageName |
String: whose checksums to return. This value cannot be null. |
includeSplits |
Boolean: whether to include checksums for non-base splits. |
required |
Int: explicitly request the checksum types. May incur significant CPU/memory/disk usage. Value is either 0 or a combination of android.content.pm.Checksum#TYPE_WHOLE_MERKLE_ROOT_4K_SHA256, android.content.pm.Checksum#TYPE_WHOLE_MD5, android.content.pm.Checksum#TYPE_WHOLE_SHA1, android.content.pm.Checksum#TYPE_WHOLE_SHA256, android.content.pm.Checksum#TYPE_WHOLE_SHA512, android.content.pm.Checksum#TYPE_PARTIAL_MERKLE_ROOT_1M_SHA256, and android.content.pm.Checksum#TYPE_PARTIAL_MERKLE_ROOT_1M_SHA512 |
trustedInstallers |
MutableList<Certificate!>: for checksums enforced by installer, which installers are to be trusted. TRUST_ALL will return checksums from any installer, TRUST_NONE disables optimized installer-enforced checksums, otherwise the list has to be non-empty list of certificates. This value cannot be null. |
onChecksumsReadyListener |
PackageManager.OnChecksumsReadyListener: called once when the results are available. This value cannot be null. |
| Exceptions | |
|---|---|
java.security.cert.CertificateEncodingException |
if an encoding error occurs for trustedInstallers. |
java.lang.IllegalArgumentException |
if the list of trusted installer certificates is empty. |
android.content.pm.PackageManager.NameNotFoundException |
if a package with the given name cannot be found on the system. |
resolveActivity
abstract fun resolveActivity(
intent: Intent,
flags: Int
): ResolveInfo?
Determine the best action to perform for a given Intent. This is how Intent#resolveActivity finds an activity if a class has not been explicitly specified.
Note: if using an implicit Intent (without an explicit ComponentName specified), be sure to consider whether to set the MATCH_DEFAULT_ONLY only flag. You need to do so to resolve the activity in the same way that android.content.Context#startActivity(Intent) and Intent.resolveActivity(PackageManager) do.
resolveActivity(android.content.Intent,android.content.pm.PackageManager.ResolveInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
intent |
Intent: An intent containing all of the desired specification (action, data, type, category, and/or component). This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. The most important is MATCH_DEFAULT_ONLY, to limit the resolution to only those activities that support the android.content.Intent#CATEGORY_DEFAULT. |
| Return | |
|---|---|
ResolveInfo? |
Returns a ResolveInfo object containing the final activity intent that was determined to be the best action. Returns null if no matching activity was found. If multiple matching activities are found and there is no default set, returns a ResolveInfo object containing something else, such as the activity resolver. |
resolveActivity
open fun resolveActivity(
intent: Intent,
flags: PackageManager.ResolveInfoFlags
): ResolveInfo?
See resolveActivity(android.content.Intent,int).
| Parameters | |
|---|---|
intent |
Intent: This value cannot be null. |
flags |
PackageManager.ResolveInfoFlags: This value cannot be null. |
| Return | |
|---|---|
ResolveInfo? |
This value may be null. |
resolveContentProvider
abstract fun resolveContentProvider(
authority: String,
flags: Int
): ProviderInfo?
Find a single content provider by its authority.
Example:
Uri uri = Uri.parse("content://com.example.app.provider/table1");
ProviderInfo info = packageManager.resolveContentProvider(uri.getAuthority(), flags);
Use resolveContentProvider(java.lang.String,android.content.pm.PackageManager.ComponentInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
authority |
String: The authority of the provider to find. This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. |
| Return | |
|---|---|
ProviderInfo? |
A ProviderInfo object containing information about the provider. If a provider was not found, returns null. |
resolveContentProvider
open fun resolveContentProvider(
authority: String,
flags: PackageManager.ComponentInfoFlags
): ProviderInfo?
See resolveContentProvider(java.lang.String,int).
| Parameters | |
|---|---|
authority |
String: This value cannot be null. |
flags |
PackageManager.ComponentInfoFlags: This value cannot be null. |
| Return | |
|---|---|
ProviderInfo? |
This value may be null. |
resolveService
abstract fun resolveService(
intent: Intent,
flags: Int
): ResolveInfo?
Determine the best service to handle for a given Intent. Use resolveService(android.content.Intent,android.content.pm.PackageManager.ResolveInfoFlags) when long flags are needed.
| Parameters | |
|---|---|
intent |
Intent: An intent containing all of the desired specification (action, data, type, category, and/or component). This value cannot be null. |
flags |
Int: Additional option flags to modify the data returned. |
| Return | |
|---|---|
ResolveInfo? |
Returns a ResolveInfo object containing the final service intent that was determined to be the best action. Returns null if no matching service was found. |
resolveService
open fun resolveService(
intent: Intent,
flags: PackageManager.ResolveInfoFlags
): ResolveInfo?
See resolveService(android.content.Intent,int).
| Parameters | |
|---|---|
intent |
Intent: This value cannot be null. |
flags |
PackageManager.ResolveInfoFlags: This value cannot be null. |
| Return | |
|---|---|
ResolveInfo? |
This value may be null. |
setApplicationCategoryHint
abstract fun setApplicationCategoryHint(
packageName: String,
categoryHint: Int
): Unit
Provide a hint of what the ApplicationInfo#category value should be for the given package.
This hint can only be set by the app which installed this package, as determined by getInstallerPackageName(java.lang.String).
| Parameters | |
|---|---|
packageName |
String: the package to change the category hint for. This value cannot be null. |
categoryHint |
Int: the category hint to set. Value is android.content.pm.ApplicationInfo#CATEGORY_UNDEFINED, android.content.pm.ApplicationInfo#CATEGORY_GAME, android.content.pm.ApplicationInfo#CATEGORY_AUDIO, android.content.pm.ApplicationInfo#CATEGORY_VIDEO, android.content.pm.ApplicationInfo#CATEGORY_IMAGE, android.content.pm.ApplicationInfo#CATEGORY_SOCIAL, android.content.pm.ApplicationInfo#CATEGORY_NEWS, android.content.pm.ApplicationInfo#CATEGORY_MAPS, android.content.pm.ApplicationInfo#CATEGORY_PRODUCTIVITY, or android.content.pm.ApplicationInfo#CATEGORY_ACCESSIBILITY |
setApplicationEnabledSetting
abstract fun setApplicationEnabledSetting(
packageName: String,
newState: Int,
flags: Int
): Unit
Set the enabled setting for an application This setting will override any enabled state which may have been set by the application in its manifest. It also overrides the enabled state set in the manifest for any of the application's components. It does not override any enabled state set by setComponentEnabledSetting for any of the application's components.
| Parameters | |
|---|---|
packageName |
String: The package name of the application to enable This value cannot be null. |
newState |
Int: The new enabled state for the application. Value is android.content.pm.PackageManager#COMPONENT_ENABLED_STATE_DEFAULT, android.content.pm.PackageManager#COMPONENT_ENABLED_STATE_ENABLED, android.content.pm.PackageManager#COMPONENT_ENABLED_STATE_DISABLED, android.content.pm.PackageManager#COMPONENT_ENABLED_STATE_DISABLED_USER, or android.content.pm.PackageManager#COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED |
flags |
Int: Optional behavior flags. Value is either 0 or a combination of android.content.pm.PackageManager#DONT_KILL_APP, and android.content.pm.PackageManager#SYNCHRONOUS |
setAutoRevokeWhitelisted
open fun setAutoRevokeWhitelisted(
packageName: String,
whitelisted: Boolean
): Boolean
Marks an application exempt from having its permissions be automatically revoked when the app is unused for an extended period of time. Only the installer on record that installed the given package is allowed to call this. Packages start in whitelisted state, and it is the installer's responsibility to un-whitelist the packages it installs, unless auto-revoking permissions from that package would cause breakages beyond having to re-request the permission(s).
Note: In retrospect it would have been preferred to use more inclusive terminology when naming this API. Similar APIs added will refrain from using the term "whitelist".
| Parameters | |
|---|---|
packageName |
String: The app for which to set exemption. This value cannot be null. |
whitelisted |
Boolean: Whether the app should be whitelisted. |
| Return | |
|---|---|
Boolean |
whether any change took effect. |
| Exceptions | |
|---|---|
java.lang.SecurityException |
if you you have no access to modify this. |
See Also
setComponentEnabledSetting
abstract fun setComponentEnabledSetting(
componentName: ComponentName,
newState: Int,
flags: Int
): Unit
Set the enabled setting for a package component (activity, receiver, service, provider). This setting will override any enabled state which may have been set by the component in its manifest.
Consider using setComponentEnabledSettings(java.util.List) if multiple components need to be updated atomically.
| Parameters | |
|---|---|
componentName |
ComponentName: The component to enable This value cannot be null. |
newState |
Int: The new enabled state for the component. Value is android.content.pm.PackageManager#COMPONENT_ENABLED_STATE_DEFAULT, android.content.pm.PackageManager#COMPONENT_ENABLED_STATE_ENABLED, android.content.pm.PackageManager#COMPONENT_ENABLED_STATE_DISABLED, android.content.pm.PackageManager#COMPONENT_ENABLED_STATE_DISABLED_USER, or android.content.pm.PackageManager#COMPONENT_ENABLED_STATE_DISABLED_UNTIL_USED |
flags |
Int: Optional behavior flags. Value is either 0 or a combination of android.content.pm.PackageManager#DONT_KILL_APP, and android.content.pm.PackageManager#SYNCHRONOUS |
setComponentEnabledSettings
open fun setComponentEnabledSettings(settings: MutableList<PackageManager.ComponentEnabledSetting!>): Unit
Set the enabled settings for package components such as activities, receivers, services and providers. This setting will override any enabled state which may have been set by the component in its manifest.
This api accepts a list of component changes, and applies them all atomically. The application can use this api if components have dependencies and need to be updated atomically.
The permission is not required if target components are running under the same uid with the caller.
| Parameters | |
|---|---|
settings |
MutableList<PackageManager.ComponentEnabledSetting!>: The list of component enabled settings to update. Note that an IllegalArgumentException is thrown if the duplicated component name is in the list or there's a conflict DONT_KILL_APP flag between different components in the same package. This value cannot be null. |
setInstallerPackageName
abstract fun setInstallerPackageName(
targetPackage: String,
installerPackageName: String?
): Unit
Change the installer associated with a given package. There are limitations on how the installer package can be changed; in particular:
- A SecurityException will be thrown if installerPackageName is not signed with the same certificate as the calling application.
- A SecurityException will be thrown if targetPackage already has an installer package, and that installer package is not signed with the same certificate as the calling application.
| Parameters | |
|---|---|
targetPackage |
String: The installed package whose installer will be changed. This value cannot be null. |
installerPackageName |
String?: The package name of the new installer. May be null to clear the association. |
setMimeGroup
open fun setMimeGroup(
mimeGroup: String,
mimeTypes: MutableSet<String!>
): Unit
Sets MIME group's MIME types. Libraries should use a reverse-DNS prefix followed by a ':' character and library-specific group name to avoid namespace collisions, e.g. "com.example:myFeature".
| Parameters | |
|---|---|
mimeGroup |
String: MIME group to modify. This value cannot be null. |
mimeTypes |
MutableSet<String!>: new MIME types contained by MIME group. This value cannot be null. |
| Exceptions | |
|---|---|
java.lang.IllegalArgumentException |
if the MIME group was not declared in the manifest. |
updateInstantAppCookie
abstract fun updateInstantAppCookie(cookie: ByteArray?): Unit
Updates the instant application cookie for the calling app. Non instant apps and apps that were instant but were upgraded to normal apps can still access this API. For instant apps this cookie is cached for some time after uninstall while for normal apps the cookie is deleted after the app is uninstalled. The cookie is always present while the app is installed. The cookie size is limited by getInstantAppCookieMaxBytes(). Passing null or an empty array clears the cookie.
| Parameters | |
|---|---|
cookie |
ByteArray?: The cookie data. This value may be null. |
| Exceptions | |
|---|---|
java.lang.IllegalArgumentException |
if the array exceeds max cookie size. |
verifyPendingInstall
abstract fun verifyPendingInstall(
id: Int,
verificationCode: Int
): Unit
Allows a package listening to the broadcast to respond to the package manager. The response must include the verificationCode which is one of PackageManager#VERIFICATION_ALLOW or PackageManager#VERIFICATION_REJECT.
| Parameters | |
|---|---|
id |
Int: pending package identifier as passed via the PackageManager#EXTRA_VERIFICATION_ID Intent extra. |
verificationCode |
Int: either PackageManager#VERIFICATION_ALLOW or PackageManager#VERIFICATION_REJECT. |
| Exceptions | |
|---|---|
java.lang.SecurityException |
if the caller does not have the PACKAGE_VERIFICATION_AGENT permission. |
Properties
TRUST_ALL
static val TRUST_ALL: MutableList<Certificate!>
Trust any Installer to provide checksums for the package.
See Also
TRUST_NONE
static val TRUST_NONE: MutableList<Certificate!>
Don't trust any Installer to provide checksums for the package. This effectively disables optimized Installer-enforced checksums.
See Also