@class NSArray, CAGradientLayer; @interface MFGradientView : UIView @property (readonly, nonatomic) CAGradientLayer *gradientLayer; @property (retain, nonatomic) NSArray *gradientColors; @property (retain, nonatomic) NSArray *locations; @property (nonatomic) struct CGPoint { double x0; double x1; } startPoint; @property (nonatomic) struct CGPoint { double x0; double x1; } endPoint; + (Class)layerClass; @end