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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.

  • 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.

  • 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.