@class NSString, UIViewController, UIBarButtonItem; @protocol PXPeopleFlowController, PXPeopleFlowViewController; @interface PXPeopleFlowNavigationController : UINavigationController @property (retain, nonatomic) UIBarButtonItem *cancelButton; @property (retain, nonatomic) UIBarButtonItem *backButton; @property (retain, nonatomic) UIBarButtonItem *nextButton; @property (retain, nonatomic) UIBarButtonItem *doneButton; @property (retain, nonatomic) UIViewController *currentViewController; @property (retain, nonatomic) id flowController; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)done:(id)a0; - (void)navigationController:(id)a0 willShowViewController:(id)a1 animated:(BOOL)a2; - (void)viewDidLoad; - (void)next:(id)a0; - (void).cxx_destruct; - (void)_updateActions; - (void)cancel:(id)a0; - (struct CGSize { double x0; double x1; })preferredContentSize; - (void)back:(id)a0; - (id)initWithFlowController:(id)a0; - (void)requestAdvanceToNextInFlow; - (void)requestCancel; - (void)requestDone; - (void)setAdvanceButtonEnabled:(BOOL)a0; @end