@class GKColorPalette; @interface GKViewController : UIViewController @property (retain, nonatomic) GKColorPalette *colorPalette; @property (nonatomic) BOOL shouldUpdateContentOnlyWhenAuthenticated; @property (retain, nonatomic) GKViewController *rootViewController; + (BOOL)_shouldForwardViewWillTransitionToSize; - (BOOL)shouldAutorotateToInterfaceOrientation:(long long)a0; - (void)viewWillAppear:(BOOL)a0; - (void)loadView; - (void).cxx_destruct; - (void)viewDidAppear:(BOOL)a0; - (void)popToRootViewControllerAnimated:(BOOL)a0; - (BOOL)displayUsingSplitNavigationBar; @end