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PermissionCompatDelegate

interface PermissionCompatDelegate
androidx.core.app.ActivityCompat.PermissionCompatDelegate

Customizable delegate that allows delegating permission compatibility methods to a custom implementation.

To delegate permission compatibility methods to a custom class, implement this interface, and call ActivityCompat.setPermissionCompatDelegate(delegate);. All future calls to the permission compatibility methods in this class will first check whether the delegate can handle the method call, and invoke the corresponding method if it can.

Summary

Public methods

abstract Boolean
onActivityResult(@NonNull activity: Activity, requestCode: Int, resultCode: Int, @Nullable data: Intent?)

Determines whether the delegate should handle the permission request as part of FragmentActivity#onActivityResult(int, int, Intent).

abstract Boolean
requestPermissions(@NonNull activity: Activity, @NonNull permissions: Array<String!>, requestCode: Int)

Determines whether the delegate should handle ActivityCompat#requestPermissions(Activity, String[], int), and request permissions if applicable.

Public methods

onActivityResult

abstract fun onActivityResult(@NonNull activity: Activity, requestCode: Int, resultCode: Int, @Nullable data: Intent?): Boolean

Determines whether the delegate should handle the permission request as part of FragmentActivity#onActivityResult(int, int, Intent). If this method returns true, it means that activity result is successfully handled by the delegate, and no further action is needed on this activity result.

Parameters
activity Activity: The target Activity.
requestCode Activity: The integer request code originally supplied to startActivityForResult(), allowing you to identify who this result came from.
resultCode Activity: The integer result code returned by the child activity through its setResult()}.
data Activity: An Intent, which can return result data to the caller (various data can be attached to Intent "extras").
Return
Boolean: Whether the delegate has handled the activity result.

requestPermissions

abstract fun requestPermissions(@NonNull activity: Activity, @NonNull permissions: Array<String!>, requestCode: Int): Boolean

Determines whether the delegate should handle ActivityCompat#requestPermissions(Activity, String[], int), and request permissions if applicable. If this method returns true, it means that permission request is successfully handled by the delegate, and platform should not perform any further requests for permission.

Parameters
activity Activity: The target activity.
permissions Activity: The requested permissions. Must me non-null and not empty.
requestCode Activity: Application specific request code to match with a result reported to . Should be >= 0.
Return
Boolean: Whether the delegate has handled the permission request.