Display properly math characters that behave like symbols

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

diff --git a/src/mathed/MathSupport.h b/src/mathed/MathSupport.h
index 74b7465f10d5934da5a56b807a40a1853d872d41..003631b8ae3bf0f2385b64c1ad5e11e05f7f059b 100644 (file)
--- a/src/mathed/MathSupport.h
+++ b/src/mathed/MathSupport.h
@@ -25,6 +25,7 @@ class Dimension;
 class MathData;
 class MathAtom;
 class InsetMath;
+class latexkeys;
 
 
 int mathed_font_em(FontInfo const &);
@@ -48,6 +49,10 @@ void mathed_string_dim(FontInfo const & font,
 
 int mathed_string_width(FontInfo const &, docstring const & s);
 
+void mathedSymbolDim(MetricsInfo & mi, Dimension & dim, latexkeys const * sym);
+
+void mathedSymbolDraw(PainterInfo & pi, int x, int y, latexkeys const * sym);
+
 void metricsStrRedBlack(MetricsInfo & mi, Dimension & dim, docstring const & s);
 
 void drawStrRed(PainterInfo & pi, int x, int y, docstring const & s);