#ifndef ASH_SYSTEM_DATE_CLOCK_OBSERVER_H_
#define ASH_SYSTEM_DATE_CLOCK_OBSERVER_H_
+#include "ash/ash_export.h"
+
namespace ash {
-class ClockObserver {
+class ASH_EXPORT ClockObserver {
public:
virtual ~ClockObserver() {}
virtual void Refresh() = 0;
};
-};
+} // namespace ash
#endif // ASH_SYSTEM_DATE_CLOCK_OBSERVER_H_