@interface AXBHardwareDisplayModifier : NSObject + (void)initializeMonitor; - (id)init; - (void)dealloc; - (void)_updateGrayScaleSettings; @end
@interface AXBHardwareDisplayModifier : NSObject + (void)initializeMonitor; - (id)init; - (void)dealloc; - (void)_updateGrayScaleSettings; @end