architectural changes to tex2lyx

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

diff --git a/src/mathed/math_fracinset.C b/src/mathed/math_fracinset.C
index 776265656c93eee261826b3cc9419f70d4d4a567..68513554f551c0eb246eccc0b1b1c7a8469c1901 100644 (file)
--- a/src/mathed/math_fracinset.C
+++ b/src/mathed/math_fracinset.C
@@ -1,4 +1,3 @@
-
 #include "math_fracinset.h"
 #include "math_support.h"
 #include "frontends/Painter.h"
@@ -7,6 +6,7 @@
 
 
 using std::max;
+using std::auto_ptr;
 
 
 MathFracInset::MathFracInset(bool atop)
@@ -14,9 +14,9 @@ MathFracInset::MathFracInset(bool atop)
 {}
 
 
-MathInset * MathFracInset::clone() const
+auto_ptr<InsetBase> MathFracInset::clone() const
 {
-       return new MathFracInset(*this);
+       return auto_ptr<InsetBase>(new MathFracInset(*this));
 }
 
 
@@ -32,7 +32,7 @@ MathFracInset const * MathFracInset::asFracInset() const
 }
 
 
-Dimension MathFracInset::metrics(MetricsInfo & mi) const
+void MathFracInset::metrics(MetricsInfo & mi, Dimension & dim) const
 {
        FracChanger dummy(mi.base);
        cell(0).metrics(mi);
@@ -40,7 +40,7 @@ Dimension MathFracInset::metrics(MetricsInfo & mi) const
        dim_.wid = max(cell(0).width(), cell(1).width()) + 2;
        dim_.asc = cell(0).height() + 2 + 5;
        dim_.des = cell(1).height() + 2 - 5;
-       return dim_;
+       dim = dim_;
 }
 
 
@@ -62,7 +62,7 @@ void MathFracInset::metricsT(TextMetricsInfo const & mi, Dimension & dim) const
        dim.wid = max(cell(0).width(), cell(1).width());
        dim.asc = cell(0).height() + 1;
        dim.des = cell(1).height();
-       //return dim_;
+       //dim = dim_;
 }