Account for old versions of Pygments

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

diff --git a/src/mathed/InsetMathFontOld.h b/src/mathed/InsetMathFontOld.h
index f0d9d79f57a617e68fa54be848d8e5ec51788b56..261696d104465b222517338878e61e068849f5a3 100644 (file)
--- a/src/mathed/InsetMathFontOld.h
+++ b/src/mathed/InsetMathFontOld.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.
  */
@@ -24,13 +24,13 @@ class latexkeys;
 class InsetMathFontOld : public InsetMathNest {
 public:
        ///
-       explicit InsetMathFontOld(latexkeys const * key);
-       /// we are in text mode.
-       mode_type currentMode() const { return TEXT_MODE; }
+       explicit InsetMathFontOld(Buffer * buf, latexkeys const * key);
+       /// we inherit the mode
+       mode_type currentMode() const { return current_mode_; }
        /// we write extra braces in any case...
        bool extraBraces() const { return true; }
        ///
-       bool metrics(MetricsInfo & mi, Dimension & dim) const;
+       void metrics(MetricsInfo & mi, Dimension & dim) const;
        ///
        void draw(PainterInfo & pi, int x, int y) const;
        ///
@@ -44,12 +44,18 @@ public:
        ///
        void infoize(odocstream & os) const;
        ///
-       int kerning() const { return cell(0).kerning(); }
+       int kerning(BufferView const * bv) const { return cell(0).kerning(bv); }
+       ///
+       InsetCode lyxCode() const { return MATH_FONTOLD_CODE; }
 
 private:
-       virtual std::auto_ptr<Inset> doClone() const;
+       std::string font() const;
+       ///
+       virtual Inset * clone() const;
        /// the font to be used on screen
        latexkeys const * key_;
+       /// the inherited mode
+       mutable mode_type current_mode_;
 };