X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FMathSupport.h;h=d9301453dde5bb9c2cb5330c6430f9089e96c213;hb=bc54a55491a0b6eab5179235496773410657782f;hp=87f824dc1685cc4f96a43fc38274dc072170b67c;hpb=fdd09d6f51491059f3def7f6c3d11167d6f5462c;p=lyx.git

diff --git a/src/mathed/MathSupport.h b/src/mathed/MathSupport.h
index 87f824dc16..d9301453dd 100644
--- a/src/mathed/MathSupport.h
+++ b/src/mathed/MathSupport.h
@@ -27,10 +27,13 @@ class MathData;
 class MathAtom;
 class InsetMath;
 class latexkeys;
+class LaTeXFeatures;
 
 
 int mathed_font_em(FontInfo const &);
 
+int mathed_font_x_height(FontInfo const & font);
+
 int mathed_mu(FontInfo const & font, double mu);
 
 int mathed_thinmuskip(FontInfo const & font);
@@ -81,6 +84,11 @@ docstring asString(MathAtom const &);
 // converts string to single cell
 void asArray(docstring const &, MathData &, Parse::flags f = Parse::NORMAL);
 
+// simulate axis height (font dimension sigma 22)
+int axis_height(MetricsBase & mb);
+
+void validate_math_word(LaTeXFeatures & features, docstring const & word);
+
 } // namespace lyx
 
 #endif