macro rework

[lyx.git] / src / mathed / math_braceinset.h

diff --git a/src/mathed/math_braceinset.h b/src/mathed/math_braceinset.h
index 357f9b9a9773942fc84d64a264b840c3c20f5358..29bfd2524bcaeef80f8d5893fba6a89da9efe468 100644 (file)
--- a/src/mathed/math_braceinset.h
+++ b/src/mathed/math_braceinset.h
@@ -1,16 +1,21 @@
 // -*- C++ -*-
+/**
+ * \file math_braceinset.h
+ * 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.
+ */
+
 #ifndef MATH_BRACEINSET_H
 #define MATH_BRACEINSET_H
 
 #include "math_nestinset.h"
 
 
-/** Extra nesting
- *  \author André Pönitz
- *
- * Full author contact details are available in file CREDITS
-*/
-
+/// Extra nesting
 class MathBraceInset : public MathNestInset {
 public:
        ///
@@ -18,7 +23,9 @@ public:
        ///
        MathBraceInset(MathArray const & ar);
        ///
-       InsetBase * clone() const;
+       std::auto_ptr<InsetBase> clone() const;
+       ///
+       MathBraceInset const * asBraceInset() const { return this; }
        /// we write extra braces in any case...
        bool extraBraces() const { return true; }
        ///
@@ -39,10 +46,6 @@ public:
        void mathmlize(MathMLStream &) const;
        ///
        void infoize(std::ostream & os) const;
-
-private:
-       /// width of brace character
-       mutable int wid_;
 };
 
 #endif