@class CAShapeLayer; @interface SFRingView : UIView @property (readonly, nonatomic) CAShapeLayer *shapeLayer; @property (nonatomic) double radius; + (Class)layerClass; - (void)tintColorDidChange; - (id)initWithFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0; - (BOOL)_shouldAnimatePropertyWithKey:(id)a0; @end