architectural changes to tex2lyx

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

diff --git a/src/mathed/math_casesinset.C b/src/mathed/math_casesinset.C
index ae53aa089de26937323da62bfde44ab27426f6cf..bb30d2f29c4041af0e1ac80944ec19e58a46c46d 100644 (file)
--- a/src/mathed/math_casesinset.C
+++ b/src/mathed/math_casesinset.C
@@ -8,28 +8,31 @@
 #include "LaTeXFeatures.h"
 #include "support/LOstream.h"
 
+using std::auto_ptr;
+
 
 MathCasesInset::MathCasesInset(row_type n)
        : MathGridInset(2, n, 'c', "ll")
 {}
 
 
-MathInset * MathCasesInset::clone() const
+auto_ptr<InsetBase> MathCasesInset::clone() const
 {
-       return new MathCasesInset(*this);
+       return auto_ptr<InsetBase>(new MathCasesInset(*this));
 }
 
 
-void MathCasesInset::metrics(MetricsInfo & mi) const
+void MathCasesInset::metrics(MetricsInfo & mi, Dimension & dim) const
 {
        MathGridInset::metrics(mi);
-       dim_.w += 8;
+       dim_.wid += 8;
+       dim = dim_;
 }
 
 
 void MathCasesInset::draw(PainterInfo & pain, int x, int y) const
 {
-       mathed_draw_deco(pain, x + 1, y - ascent(), 6, height(), "{");
+       mathed_draw_deco(pain, x + 1, y - dim_.ascent(), 6, dim_.height(), "{");
        MathGridInset::draw(pain, x + 8, y);
 }