tfracinset files is missing so all usage of tfrac is commented out

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

diff --git a/src/mathed/math_diminset.h b/src/mathed/math_diminset.h
index a208b3f3cb3c25d41ceb992f225f48c55a90443e..3294e8f12e83cfddd4d3cc3a7bcb6a02fcaa9ff8 100644 (file)
--- a/src/mathed/math_diminset.h
+++ b/src/mathed/math_diminset.h
@@ -1,32 +1,44 @@
 // -*- C++ -*-
+/**
+ * \file math_diminset.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_DIMINSET_H
 #define MATH_DIMINSET_H
 
 #include "math_inset.h"
+#include "dimension.h"
 
-/// things that need the dimension cache
+class PainterInfo;
 
+
+/// things that need the dimension cache
 class MathDimInset : public MathInset {
 public:
-       /// not sure whether the initialization is really necessary
-       MathDimInset() : width_(0), ascent_(0), descent_(0) {}
-       /// read ascent value (should be inline according to gprof) 
-       int ascent() const { return ascent_; }
-       /// read descent 
-       int descent() const { return descent_; }
-       /// read width
-       int width() const { return width_; }
        ///
-       void metrics(TextMetricsInfo const &) const;
-       ///
-       void draw(TextPainter & pain, int x, int y) const;
+       MathDimInset();
 
-protected:
        ///
-       mutable int width_;
+       Dimension dimensions() const { return dim_; }
+       ///
+       int ascent() const;
        ///
-       mutable int ascent_;
+       int descent() const;
        ///
-       mutable int descent_;
+       int width() const;
+
+       ///
+       void setPosCache(PainterInfo const & pi, int x, int y) const;
+
+protected:
+       ///
+       mutable Dimension dim_;
 };
+
 #endif