Fix bug 5802 (http://bugzilla.lyx.org/show_bug.cgi?id=5802)

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

diff --git a/src/mathed/InsetMathChar.h b/src/mathed/InsetMathChar.h
index 8ee4e9c5cc0c84809776637be2511bea210b6ef4..a9b8c2eb545ad8dd49460c2c65784b1374448d13 100644 (file)
--- a/src/mathed/InsetMathChar.h
+++ b/src/mathed/InsetMathChar.h
@@ -4,7 +4,7 @@
  * This file is part of LyX, the document processor.
  * Licence details can be found in the file COPYING.
  *
- * \author André Pönitz
+ * \author André Pönitz
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -14,7 +14,6 @@
 
 #include "InsetMath.h"
 
-
 namespace lyx {
 
 /// The base character inset.
@@ -23,7 +22,9 @@ public:
        ///
        explicit InsetMathChar(char_type c);
        ///
-       bool metrics(MetricsInfo & mi, Dimension & dim) const;
+       void setBuffer(Buffer &) {}
+       ///
+       void metrics(MetricsInfo & mi, Dimension & dim) const;
        ///
        void draw(PainterInfo & pi, int x, int y) const;
        ///
@@ -31,11 +32,13 @@ public:
        ///
        void drawT(TextPainter &, int x, int y) const;
        ///
-       int width() const { return width_; }
+       int kerning(BufferView const *) const { return kerning_; }
 
        ///
        void write(WriteStream & os) const;
        ///
+       void validate(LaTeXFeatures & features) const;
+       ///
        void normalize(NormalStream & ns) const;
        ///
        void octave(OctaveStream & os) const;
@@ -49,11 +52,11 @@ public:
        bool isRelOp() const;
 
 private:
-       virtual std::auto_ptr<InsetBase> doClone() const;
+       virtual Inset * clone() const;
        /// the character
        char_type char_;
-       /// cached width
-       mutable int width_;
+       /// cached kerning for superscript
+       mutable int kerning_;
 };
 
 } // namespace lyx