#include "MathParser_flags.h"
#include "support/strfwd.h"
-#include <vector>
namespace lyx {
+class MetricsInfo;
class PainterInfo;
class FontInfo;
class Dimension;
class InsetMath;
+int mathed_font_em(FontInfo const &);
+
+int mathed_thinmuskip(FontInfo font);
+
+int mathed_medmuskip(FontInfo font);
+
+int mathed_thickmuskip(FontInfo font);
+
int mathed_char_width(FontInfo const &, char_type c);
int mathed_char_kerning(FontInfo const &, char_type c);
int mathed_string_width(FontInfo const &, docstring const & s);
+void metricsStrRedBlack(MetricsInfo & mi, Dimension & dim, docstring const & s);
+
void drawStrRed(PainterInfo & pi, int x, int y, docstring const & s);
void drawStrBlack(PainterInfo & pi, int x, int y, docstring const & s);
void math_font_max_dim(FontInfo const &, int & asc, int & desc);
-void augmentFont(FontInfo & f, docstring const & cmd);
+void augmentFont(FontInfo & f, std::string const & cmd);
+
+bool isFontName(std::string const & name);
+
+bool isMathFont(std::string const & name);
-bool isFontName(docstring const & name);
+bool isTextFont(std::string const & name);
-bool isMathFont(docstring const & name);
+bool isAlphaSymbol(MathAtom const & at);
// converts single cell to string
docstring asString(MathData const & ar);