@class UIImage, _UILegibilitySettings; @interface _UILegibilityCachedShadow : NSObject @property (retain, nonatomic) _UILegibilitySettings *settings; @property (nonatomic) double strength; @property (retain, nonatomic) UIImage *shadow; - (void)dealloc; - (BOOL)isEqual:(id)a0; - (BOOL)matchesSettings:(id)a0 strength:(double)a1; @end