@class UIImage, CAFilter; @interface PUHeadroomVariableBlurView : UIView @property (readonly, nonatomic) CAFilter *blurFilter; @property (retain, nonatomic) UIImage *currentBlurMaskImage; + (Class)layerClass; - (id)initWithFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0; - (id)backdropLayer; - (void).cxx_destruct; - (void)_updateBlurProperties; @end