@class NSString, NSArray, MFMessageComposeViewController; @interface GKServiceFriendRequestViewController : GKServiceViewController <MFMessageComposeViewControllerInternalDelegate> @property (retain, nonatomic) MFMessageComposeViewController *composeController; @property (retain, nonatomic) NSString *friendCode; @property (retain, nonatomic) NSString *friendSupportPageURL; @property (retain, nonatomic) NSArray *recipients; @property (retain, nonatomic) NSString *chatGUID; @property (nonatomic) BOOL messageComposeSent; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)init; - (void)viewWillAppear:(BOOL)a0; - (void).cxx_destruct; - (void)viewDidAppear:(BOOL)a0; - (void)didEndDisplaying; - (void)messageComposeViewController:(id)a0 didFinishWithResult:(long long)a1; - (BOOL)_useBackdropViewForWindowBackground; - (void)constructPrivateViewController; - (void)displayAlertWithTitle:(id)a0 andMessage:(id)a1; - (void)messageComposeViewController:(id)a0 shouldSendMessage:(id)a1 toRecipients:(id)a2 completion:(id /* block */)a3; - (void)setInitialState:(id)a0 withReply:(id /* block */)a1; - (BOOL)shouldAnimatePresentationForPrivateViewController:(id)a0; @end