#include <config.h>
#include "InsetMathBrace.h"
+
#include "MathData.h"
#include "MathStream.h"
#include "MathSupport.h"
+#include "MetricsInfo.h"
#include "frontends/FontMetrics.h"
#include "frontends/Painter.h"
-#include "support/std_ostream.h"
+#include <ostream>
+
namespace lyx {