#include "InsetMathSymbol.h"
#include "Length.h"
#include "MathData.h"
+#include "MathFactory.h"
#include "MathParser.h"
#include "MathStream.h"
+#include "LaTeXFeatures.h"
#include "MetricsInfo.h"
#include "frontends/FontLoader.h"
}
+int axis_height(MetricsBase & mb)
+{
+ Changer dummy = mb.changeFontSet("mathnormal");
+ return theFontMetrics(mb.font).ascent('-') - 1;
+}
+
+
+void validate_math_word(LaTeXFeatures & features, docstring const & word)
+{
+ MathWordList const & words = mathedWordList();
+ MathWordList::const_iterator it = words.find(word);
+ if (it != words.end()) {
+ string const req = it->second.requires;
+ if (!req.empty())
+ features.require(req);
+ }
+}
+
+
} // namespace lyx