#import @import Firebase; @import GoogleSignIn; #import "UnityAppController.h" @interface AppleAuth: NSObject - (void)authorizationAppleID; - (void)authorizationController:(ASAuthorizationController *)controller didCompleteWithAuthorization:(ASAuthorization *)authorization API_AVAILABLE(ios(13.0)); - (void)authorizationController:(ASAuthorizationController *)controller didCompleteWithError:(NSError *)error API_AVAILABLE(ios(13.0)); @end