@interface SKUIImageGridViewElement : SKUIViewElement @property (readonly, nonatomic) long long columnCount; @property (readonly, nonatomic) struct UIEdgeInsets { double x0; double x1; double x2; double x3; } contentInset; @property (readonly, nonatomic) struct CGSize { double width; double height; } size; - (id)initWithDOMElement:(id)a0 parent:(id)a1 elementFactory:(id)a2; @end