Fix to bug 2362: Deleting superscript also deletes subscript.

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

diff --git a/src/mathed/math_numberinset.C b/src/mathed/math_numberinset.C
index d7b35f2b048816862de3095094785f479c941089..acf4302c25d5316c2e7e8a71277a69f1d882b891 100644 (file)
--- a/src/mathed/math_numberinset.C
+++ b/src/mathed/math_numberinset.C
@@ -1,11 +1,22 @@
-#include <config.h>
+/**
+ * \file math_numberinset.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_numberinset.h"
 #include "math_mathmlstream.h"
 #include "math_streamstr.h"
 #include "math_support.h"
-#include "debug.h"
+
+using std::string;
+using std::auto_ptr;
 
 
 MathNumberInset::MathNumberInset(string const & s)
@@ -13,22 +24,21 @@ MathNumberInset::MathNumberInset(string const & s)
 {}
 
 
-MathInset * MathNumberInset::clone() const
+auto_ptr<InsetBase> MathNumberInset::doClone() const
 {
-       return new MathNumberInset(*this);
+       return auto_ptr<InsetBase>(new MathNumberInset(*this));
 }
 
 
-void MathNumberInset::metrics(MathMetricsInfo & mi) const
+void MathNumberInset::metrics(MetricsInfo & mi, Dimension & dim) const
 {
-       mathed_string_dim(mi.base.font, str_, dim_);
+       mathed_string_dim(mi.base.font, str_, dim);
 }
 
 
-void MathNumberInset::draw(MathPainterInfo & pi, int x, int y) const
+void MathNumberInset::draw(PainterInfo & pi, int x, int y) const
 {
-       //lyxerr << "drawing '" << str_ << "' code: " << code_ << endl;
-       drawStr(pi, pi.base.font, x, y, str_);
+       pi.draw(x, y, str_);
 }
 
 
@@ -38,13 +48,13 @@ void MathNumberInset::normalize(NormalStream & os) const
 }
 
 
-void MathNumberInset::maplize(MapleStream & os) const
+void MathNumberInset::maple(MapleStream & os) const
 {
        os << str_;
 }
 
 
-void MathNumberInset::octavize(OctaveStream & os) const
+void MathNumberInset::octave(OctaveStream & os) const
 {
        os << str_;
 }