@interface PXMagazineFrame : NSObject @property (nonatomic) long long width; @property (nonatomic) long long height; @property (readonly, nonatomic) long long numberOfTiles; @property (nonatomic) double aspectRatio; @property (nonatomic) double minAspectRatio; @property (nonatomic) double maxAspectRatio; - (id)initWithWidth:(long long)a0 height:(long long)a1; - (id)description; @end