
#ifndef DRCONTENTPROPERTIES_H
#define DRCONTENTPROPERTIES_H

#if PRAGMA_ONCE
#pragma once
#endif

#ifndef COREFOUNDATION_H
#include <CoreFoundation/CoreFoundation.h>
#endif

#ifndef AVAILABILITYMACROS_H
#include <AvailabilityMacros.h>
#endif

#ifdef __cplusplus
extern "C" {
#endif


#ifdef __cplusplus
}
#endif


#endif 
