X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FInsetMathSymbol.h;h=60f4028fb063264d21722472b7b9da4375ec85cf;hb=1007714d2ec380d935d59092013ea88373bfb1df;hp=1231983ae7924ffd76008b38266310dd4113d3bd;hpb=de6418f37765fe452f135f96dee6d49897bff215;p=lyx.git

diff --git a/src/mathed/InsetMathSymbol.h b/src/mathed/InsetMathSymbol.h
index 1231983ae7..60f4028fb0 100644
--- a/src/mathed/InsetMathSymbol.h
+++ b/src/mathed/InsetMathSymbol.h
@@ -14,6 +14,7 @@
 
 #include "InsetMath.h"
 
+#include "Font.h"
 
 namespace lyx {
 
@@ -32,14 +33,16 @@ public:
 	///
 	explicit InsetMathSymbol(docstring const & name);
 	///
-	void metrics(MetricsInfo & mi, Dimension & dim) const;
+	bool metrics(MetricsInfo & mi, Dimension & dim) const;
 	///
 	void draw(PainterInfo &, int x, int y) const;
 	///
-	int width() const { return width_; }
+	int kerning() const { return kerning_; }
 
 	///
 	bool isRelOp() const;
+	///
+	bool isOrdAlpha() const;
 	/// do we take scripts?
 	bool isScriptable() const;
 	/// do we take \limits or \nolimits?
@@ -69,13 +72,13 @@ public:
 	void infoize2(odocstream & os) const;
 
 private:
-	virtual std::auto_ptr<InsetBase> doClone() const;
+	virtual std::auto_ptr<Inset> doClone() const;
 	///
 	latexkeys const * sym_;
 	///
 	mutable int h_;
-	/// cached width
-	mutable int width_;
+	/// cached superscript kerning
+	mutable int kerning_;
 	///
 	mutable bool scriptable_;
 };