@interface PKLinedPaper : NSObject <NSCopying> @property (readonly, nonatomic) struct CGPoint { double x; double y; } lineSpacing; @property (readonly, nonatomic) double horizontalInset; - (unsigned long long)hash; - (BOOL)isEqual:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; - (id)initWithLineSpacing:(struct CGPoint { double x0; double x1; })a0 horizontalInset:(double)a1; @end