FirebaseAuth Framework Reference

AuthUIDelegate

@objc(FIRAuthUIDelegate)
public protocol AuthUIDelegate : NSObjectProtocol

A protocol to handle user interface interactions for Firebase Auth.

This protocol is available on iOS, macOS Catalyst, and tvOS only.


                    
                    
                    present(_:animated:completion:)

If implemented, this method will be invoked when Firebase Auth needs to display a view controller.

Declaration

Swift

@objc(presentViewController:animated:completion:)
func present(_ viewControllerToPresent: UIViewController,
             animated flag: Bool,
             completion: (() -> Void)?)

Parameters

`viewControllerToPresent`	The view controller to be presented.
`flag`	Decides whether the view controller presentation should be animated.
`completion`	The block to execute after the presentation finishes. This block has no return value and takes no parameters.


                    
                    
                    dismiss(animated:completion:)

If implemented, this method will be invoked when Firebase Auth needs to display a view controller.

Declaration

Swift

@objc(dismissViewControllerAnimated:completion:)
func dismiss(animated flag: Bool, completion: (() -> Void)?)

Parameters

`flag`	Decides whether removing the view controller should be animated or not.
`completion`	The block to execute after the presentation finishes. This block has no return value and takes no parameters.