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 | |
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abstract Boolean |
onActivityResult(@NonNull activity: Activity, @IntRange(0) requestCode: Int, resultCode: Int, @Nullable data: Intent?) Determines whether the delegate should handle the permission request as part of |
abstract Boolean |
requestPermissions(@NonNull activity: Activity, @NonNull permissions: Array<String!>, @IntRange(0) requestCode: Int) Determines whether the delegate should handle |
Public methods
onActivityResult
abstract fun onActivityResult(
@NonNull activity: Activity,
@IntRange(0) 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 | |
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activity |
Activity: The target Activity. |
requestCode |
Int: The integer request code originally supplied to startActivityForResult() , allowing you to identify who this result came from. |
resultCode |
Int: The integer result code returned by the child activity through its setResult()}. |
data |
Intent?: An Intent, which can return result data to the caller (various data can be attached to Intent "extras"). |
Return | |
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Boolean |
Whether the delegate has handled the activity result. |
requestPermissions
abstract fun requestPermissions(
@NonNull activity: Activity,
@NonNull permissions: Array<String!>,
@IntRange(0) 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 | |
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activity |
Activity: The target activity. |
permissions |
Array<String!>: The requested permissions. Must me non-null and not empty. |
requestCode |
Int: Application specific request code to match with a result reported to . Should be >= 0. |
Return | |
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Boolean |
Whether the delegate has handled the permission request. |