X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2Fmath_stackrelinset.C;h=4254f1869da8340b0732a0d905a75e3ecc4c0b9f;hb=57501b93064a6deed43e415beed45606054d86ad;hp=621f07fd0e55d820e9cf37b9d5ed3d27b7b32518;hpb=38fce2feaced45d99f3e78ee8e877f2c37aa6bd1;p=lyx.git

diff --git a/src/mathed/math_stackrelinset.C b/src/mathed/math_stackrelinset.C
index 621f07fd0e..4254f1869d 100644
--- a/src/mathed/math_stackrelinset.C
+++ b/src/mathed/math_stackrelinset.C
@@ -1,32 +1,44 @@
+/**
+ * \file math_stackrelinset.C
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author André Pönitz
+ *
+ * Full author contact details are available in file CREDITS.
+ */
+
+#include <config.h>
 
 #include "math_stackrelinset.h"
+#include "math_data.h"
 #include "math_mathmlstream.h"
-#include "math_support.h"
 
 
 using std::max;
+using std::auto_ptr;
 
 
 MathStackrelInset::MathStackrelInset()
 {}
 
 
-MathInset * MathStackrelInset::clone() const
+auto_ptr<InsetBase> MathStackrelInset::clone() const
 {
-	return new MathStackrelInset(*this);
+	return auto_ptr<InsetBase>(new MathStackrelInset(*this));
 }
 
 
-Dimension MathStackrelInset::metrics(MetricsInfo & mi) const
+void MathStackrelInset::metrics(MetricsInfo & mi, Dimension & dim) const
 {
 	cell(1).metrics(mi);
 	FracChanger dummy(mi.base);
 	cell(0).metrics(mi);
-	dim_.wid = max(cell(0).width(), cell(1).width()) + 4;
-	dim_.asc = cell(1).ascent() + cell(0).height() + 4;
-	dim_.des = cell(1).descent();
-	metricsMarkers();
-	return dim_;
+	dim.wid = max(cell(0).width(), cell(1).width()) + 4;
+	dim.asc = cell(1).ascent() + cell(0).height() + 4;
+	dim.des = cell(1).descent();
+	metricsMarkers(dim);
+	dim_ = dim;
 }
 
 
@@ -37,7 +49,7 @@ void MathStackrelInset::draw(PainterInfo & pi, int x, int y) const
 	cell(1).draw(pi, m - cell(1).width() / 2, y);
 	FracChanger dummy(pi.base);
 	cell(0).draw(pi, m - cell(0).width() / 2, yo);
-	drawMarkers(pi, x, y);	
+	drawMarkers(pi, x, y);
 }