Fix to bug 2362: Deleting superscript also deletes subscript.

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

diff --git a/src/mathed/math_fboxinset.h b/src/mathed/math_fboxinset.h
index 9f1ea4a770d8f85586f52fb63158ac512edb610d..405a7c5b2782c6abc02829f6b3a742b539ed212c 100644 (file)
--- a/src/mathed/math_fboxinset.h
+++ b/src/mathed/math_fboxinset.h
@@ -1,34 +1,39 @@
 // -*- C++ -*-
+/**
+ * \file math_fboxinset.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_FBOXINSET_H
 #define MATH_FBOXINSET_H
 
 #include "math_nestinset.h"
-#include "math_metricsinfo.h"
-
-#ifdef __GNUG__
-#pragma interface
-#endif
 
-/** Extra nesting
-    \author André Pönitz
-*/
 
+/// Non-AMS-style frame
 class MathFboxInset : public MathNestInset {
 public:
        ///
        MathFboxInset();
        ///
-       MathInset * clone() const;
+       mode_type currentMode() const;
        ///
-       mode_type currentMode() const { return TEXT_MODE; }
+       void metrics(MetricsInfo & mi, Dimension & dim) const;
        ///
-       void metrics(MathMetricsInfo & mi) const;
-       ///
-       void draw(MathPainterInfo &, int x, int y) const;
+       void draw(PainterInfo & pi, int x, int y) const;
        ///
        void write(WriteStream & os) const;
        /// write normalized content
        void normalize(NormalStream & ns) const;
+       ///
+       void infoize(std::ostream & os) const;
+private:
+       virtual std::auto_ptr<InsetBase> doClone() const;
 };
 
 #endif