ActivityCompat

Kotlin |Java

open class ActivityCompat : ContextCompat

kotlin.Any
↳	androidx.core.content.ContextCompat
	↳	androidx.core.app.ActivityCompat

Helper for accessing features in android.app.Activity.

Summary

Nested classes
abstract	OnRequestPermissionsResultCallback This interface is the contract for receiving the results for permission requests.
abstract	PermissionCompatDelegate Customizable delegate that allows delegating permission compatibility methods to a custom implementation.

Protected constructors
<init>() This class should not be instantiated, but the constructor must be visible for the class to be extended (as in support-v13).

Public methods
open static Unit	finishAffinity(@NonNull activity: Activity) Finish this activity, and tries to finish all activities immediately below it in the current task that have the same affinity.
open static Unit	finishAfterTransition(@NonNull activity: Activity) Reverses the Activity Scene entry Transition and triggers the calling Activity to reverse its exit Transition.
open static Uri?	getReferrer(@NonNull activity: Activity) Return information about who launched this activity.
open static Boolean	invalidateOptionsMenu(activity: Activity!) Invalidate the activity's options menu, if able.
open static Unit	postponeEnterTransition(@NonNull activity: Activity)
open static Unit	recreate(@NonNull activity: Activity) Cause the given Activity to be recreated with a new instance.
open static DragAndDropPermissionsCompat?	requestDragAndDropPermissions(activity: Activity!, dragEvent: DragEvent!) Create DragAndDropPermissionsCompat object bound to this activity and controlling the access permissions for content URIs associated with the android.view.DragEvent.
open static Unit	requestPermissions(@NonNull activity: Activity, @NonNull permissions: Array<String!>, @IntRange(0) requestCode: Int) Requests permissions to be granted to this application.
open static T	requireViewById(@NonNull activity: Activity, @IdRes id: Int) Finds a view that was identified by the android:id XML attribute that was processed in Activity#onCreate, or throws an IllegalArgumentException if the ID is invalid, or there is no matching view in the hierarchy.
open static Unit	setEnterSharedElementCallback(@NonNull activity: Activity, @Nullable callback: SharedElementCallback?) When android.app.ActivityOptions#makeSceneTransitionAnimation(Activity, * android.view.View, String) was used to start an Activity, callback will be called to handle shared elements on the launched Activity.
open static Unit	setExitSharedElementCallback(@NonNull activity: Activity, @Nullable callback: SharedElementCallback?) When android.app.ActivityOptions#makeSceneTransitionAnimation(Activity, * android.view.View, String) was used to start an Activity, callback will be called to handle shared elements on the launching Activity.
open static Unit	setLocusContext(@NonNull activity: Activity, @Nullable locusId: LocusIdCompat?, @Nullable bundle: Bundle?) Sets the LocusIdCompat for this activity.
open static Unit	setPermissionCompatDelegate(@Nullable delegate: ActivityCompat.PermissionCompatDelegate?) Sets the permission delegate for ActivityCompat.
open static Boolean	shouldShowRequestPermissionRationale(@NonNull activity: Activity, @NonNull permission: String) Gets whether you should show UI with rationale before requesting a permission.
open static Unit	startActivityForResult(@NonNull activity: Activity, @NonNull intent: