architectural changes to tex2lyx

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

diff --git a/src/mathed/math_exintinset.C b/src/mathed/math_exintinset.C
index 096c996471941fe168b9e93f2d95574919df790f..f044f5134048cf6ca8d293d50963d9c00f778a8e 100644 (file)
--- a/src/mathed/math_exintinset.C
+++ b/src/mathed/math_exintinset.C
@@ -1,4 +1,3 @@
-
 #include <config.h>
 
 #include "math_exintinset.h"
@@ -10,6 +9,9 @@
 
 #include <boost/scoped_ptr.hpp>
 
+using std::auto_ptr;
+using std::endl;
+
 
 MathExIntInset::MathExIntInset(string const & name)
        : MathNestInset(4), symbol_(name)
@@ -21,9 +23,9 @@ MathExIntInset::MathExIntInset(string const & name)
 // 3 - upper
 
 
-MathInset * MathExIntInset::clone() const
+auto_ptr<InsetBase> MathExIntInset::clone() const
 {
-       return new MathExIntInset(*this);
+       return auto_ptr<InsetBase>(new MathExIntInset(*this));
 }
 
 
@@ -48,16 +50,15 @@ void MathExIntInset::normalize(NormalStream & os) const
 }
 
 
-Dimension MathExIntInset::metrics(MetricsInfo &) const
+void MathExIntInset::metrics(MetricsInfo &, Dimension &) const
 {
-       lyxerr << "should not happen\n";
-       return Dimension();
+       lyxerr << "should not happen" << endl;
 }
 
 
 void MathExIntInset::draw(PainterInfo &, int, int) const
 {
-       lyxerr << "should not happen\n";
+       lyxerr << "should not happen" << endl;
 }
 
 
@@ -127,5 +128,5 @@ void MathExIntInset::mathmlize(MathMLStream & os) const
 
 void MathExIntInset::write(WriteStream &) const
 {
-       lyxerr << "should not happen\n";
+       lyxerr << "should not happen" << endl;
 }