@interface SeymourUI.EditorialGalleryViewController : UIViewController { void /* unknown type, empty encoding */ currentContentInsetBehavior; void /* unknown type, empty encoding */ isTransitioningContentInset; void /* unknown type, empty encoding */ resignActiveObserver; void /* unknown type, empty encoding */ visibility; void /* unknown type, empty encoding */ contentInsetInitialBehavior; void /* unknown type, empty encoding */ dependencies; void /* unknown type, empty encoding */ dataProvider; void /* unknown type, empty encoding */ eventHub; void /* unknown type, empty encoding */ galleryTitle; void /* unknown type, empty encoding */ metricPageCategory; void /* unknown type, empty encoding */ platform; void /* unknown type, empty encoding */ serviceSubscriptionCache; void /* unknown type, empty encoding */ storefrontLocalizer; void /* unknown type, empty encoding */ upNextQueueButton; void /* unknown type, empty encoding */ upNextQueueButtonPresenter; void /* unknown type, empty encoding */ standardNavigationBarTintColor; void /* unknown type, empty encoding */ currentNavigationBarTintColor; void /* unknown type, empty encoding */ isBeyondScrollBoundary; } - (void)viewWillAppear:(BOOL)a0; - (void)viewDidLayoutSubviews; - (void)viewDidLoad; - (id)initWithNibName:(id)a0 bundle:(id)a1; - (void)viewWillDisappear:(BOOL)a0; - (void).cxx_destruct; - (void)backButtonPressed; - (void)viewDidAppear:(BOOL)a0; - (void)viewDidDisappear:(BOOL)a0; - (id)initWithCoder:(id)a0; - (void)viewIsAppearing:(BOOL)a0; @end