@class _UIPreviewInteractionController, NSString, UIView, UIGestureRecognizer, UIViewController; @protocol UIViewControllerPreviewingDelegate; @interface _UIViewControllerPreviewingContext : NSObject <_UIPreviewInteractionControllerDelegate, UIViewControllerPreviewing_Internal> @property (retain, nonatomic) UIView *sourceView; @property (weak, nonatomic) UIViewController *viewController; @property (retain, nonatomic) _UIPreviewInteractionController *previewInteractionController; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; @property (weak, nonatomic) id<UIViewControllerPreviewingDelegate> delegate; @property (retain, nonatomic) UIView *customViewForInteractiveHighlight; @property (readonly, nonatomic) UIGestureRecognizer *previewingGestureRecognizerForFailureRelationship; @property (nonatomic) struct CGRect { struct CGPoint { double x; double y; } origin; struct CGSize { double width; double height; } size; } sourceRect; - (void)unregister; - (void).cxx_destruct; - (id)initWithSourceView:(id)a0 viewController:(id)a1; - (struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })preferredSourceViewRectInCoordinateSpace:(id)a0; - (void)previewInteractionController:(id)a0 commitViewController:(id)a1; - (void)previewInteractionController:(id)a0 didDismissViewController:(id)a1 committing:(BOOL)a2; - (id)previewInteractionController:(id)a0 viewControllerForPreviewingAtLocation:(struct CGPoint { double x0; double x1; })a1 inCoordinateSpace:(id)a2 presentingViewController:(id *)a3; - (void)previewInteractionController:(id)a0 willDismissViewController:(id)a1; - (void)previewInteractionController:(id)a0 willPresentViewController:(id)a1; - (void)previewInteractionController:(id)a0 willPresentViewController:(id)a1 forLocation:(struct CGPoint { double x0; double x1; })a2 inSourceView:(id)a3; @end