@interface _PKColorPickerCrosshairCornerMaskView : UIView @property (nonatomic) unsigned long long cornerPosition; @property (nonatomic) BOOL excludeCorner; + (Class)layerClass; - (id)initWithFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0; - (void)_setPath:(id)a0; - (void)layoutSubviews; - (id)_shapeLayer; - (id)maskPath; - (void)_setFillColor:(id)a0; @end