Fix drawing of empty boxes

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

diff --git a/src/mathed/InsetMathSpecialChar.h b/src/mathed/InsetMathSpecialChar.h
index 7e2e8083f887aa68ce4326b604cbb6486860fd2c..1efdc93432b56230b5de4a2afd1068058eed49b4 100644 (file)
--- a/src/mathed/InsetMathSpecialChar.h
+++ b/src/mathed/InsetMathSpecialChar.h
@@ -14,15 +14,16 @@
 
 #include "InsetMath.h"
 
+#include "support/docstring.h"
+
 namespace lyx {
 
 /// The special character inset.
-class InsetMathSpecialChar : public InsetMath {
+class InsetMathSpecialChar : public InsetMath
+{
 public:
        ///
-       explicit InsetMathSpecialChar(docstring name);
-       ///
-       void setBuffer(Buffer &) {}
+       explicit InsetMathSpecialChar(docstring const & name);
        ///
        void metrics(MetricsInfo & mi, Dimension & dim) const;
        ///
@@ -47,12 +48,16 @@ public:
        void mathematica(MathematicaStream &) const;
        ///
        void mathmlize(MathStream & ms) const;
+       ///
+       void htmlize(HtmlStream & ms) const;
        /// identifies SpecialChar insets
        InsetMathSpecialChar const * asSpecialCharInset() const { return this; }
        ///
        docstring name() const { return name_; }
        ///
        char_type getChar() const { return char_; }
+       ///
+       InsetCode lyxCode() const { return MATH_SPECIALCHAR_CODE; }
 
 private:
        virtual Inset * clone() const;
@@ -66,4 +71,4 @@ private:
 
 } // namespace lyx
 
-#endif
+#endif // MATH_SPECIALCHARINSET_H