#ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_FONTS_OPENTYPE_OPEN_TYPE_MATH_SUPPORT_H_
#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_FONTS_OPENTYPE_OPEN_TYPE_MATH_SUPPORT_H_
#include <optional>
#include "third_party/blink/renderer/platform/fonts/opentype/open_type_math_stretch_data.h"
#include "third_party/blink/renderer/platform/platform_export.h"
#include "third_party/blink/renderer/platform/wtf/vector.h"
namespace blink {
class HarfBuzzFace;
class PLATFORM_EXPORT OpenTypeMathSupport { … };
}
#endif