architectural changes to tex2lyx

[lyx.git] / src / mathed / math_undersetinset.C

diff --git a/src/mathed/math_undersetinset.C b/src/mathed/math_undersetinset.C
index f04e2dfeec8c23bdb9359e890330bcff0cce5ea4..526981fa3dd3fdf32aeab6b04abd58d7d4021b0a 100644 (file)
--- a/src/mathed/math_undersetinset.C
+++ b/src/mathed/math_undersetinset.C
@@ -1,23 +1,23 @@
-
 #include "math_undersetinset.h"
 #include "math_mathmlstream.h"
 #include "math_support.h"
 
 
 using std::max;
+using std::auto_ptr;
 
 
 MathUndersetInset::MathUndersetInset()
 {}
 
 
-MathInset * MathUndersetInset::clone() const
+auto_ptr<InsetBase> MathUndersetInset::clone() const
 {
-       return new MathUndersetInset(*this);
+       return auto_ptr<InsetBase>(new MathUndersetInset(*this));
 }
 
 
-Dimension MathUndersetInset::metrics(MetricsInfo & mi) const
+void MathUndersetInset::metrics(MetricsInfo & mi, Dimension & dim) const
 {
        cell(1).metrics(mi);
        FracChanger dummy(mi.base);
@@ -25,7 +25,7 @@ Dimension MathUndersetInset::metrics(MetricsInfo & mi) const
        dim_.wid = max(cell(0).width(), cell(1).width()) + 4;
        dim_.asc = cell(1).ascent();
        dim_.des = cell(1).descent() + cell(0).height() + 4;
-       return dim_;
+       dim = dim_;
 }