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#ifndef OT_LAYOUT_GPOS_MARKBASEPOS_HH
#define OT_LAYOUT_GPOS_MARKBASEPOS_HH
#include "MarkBasePosFormat1.hh"
namespace OT {
namespace Layout {
namespace GPOS_impl {
struct MarkBasePos
{
protected:
union {
HBUINT16 format; /* Format identifier */
MarkBasePosFormat1_2<SmallTypes> format1;
#ifndef HB_NO_BEYOND_64K
MarkBasePosFormat1_2<MediumTypes> format2;
#endif
} u;
public:
template <typename context_t, typename ...Ts>
typename context_t::return_t dispatch (context_t *c, Ts&&... ds) const
{
if (unlikely (!c->may_dispatch (this, &u.format))) return c->no_dispatch_return_value ();
TRACE_DISPATCH (this, u.format);
switch (u.format) {
case 1: return_trace (c->dispatch (u.format1, std::forward<Ts> (ds)...));
#ifndef HB_NO_BEYOND_64K
case 2: return_trace (c->dispatch (u.format2, std::forward<Ts> (ds)...));
#endif
default:return_trace (c->default_return_value ());
}
}
};
}
}
}
#endif /* OT_LAYOUT_GPOS_MARKBASEPOS_HH */
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