@interface SUUIGiftThemeCollectionView : UICollectionView @property (nonatomic) struct UIEdgeInsets { double top; double left; double bottom; double right; } visibleBoundsInsets; - (struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })_visibleBounds; - (BOOL)pointInside:(struct CGPoint { double x0; double x1; })a0 withEvent:(id)a1; @end