X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FInsetMathUnknown.cpp;h=926e7dd5d5ced43f457f79a3585bf8d0c866eae9;hb=f1dd80f464b46f6112f6c9a64a70dd3da76cbe7f;hp=50032bf9b5526319c164bf966fdce808f6bf00e3;hpb=ed858d73e57ce7aa89e38c1bc4d799362edb0227;p=lyx.git

diff --git a/src/mathed/InsetMathUnknown.cpp b/src/mathed/InsetMathUnknown.cpp
index 50032bf9b5..926e7dd5d5 100644
--- a/src/mathed/InsetMathUnknown.cpp
+++ b/src/mathed/InsetMathUnknown.cpp
@@ -3,7 +3,7 @@
  * This file is part of LyX, the document processor.
  * Licence details can be found in the file COPYING.
  *
- * \author André Pönitz
+ * \author André Pönitz
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -11,23 +11,23 @@
 #include <config.h>
 
 #include "InsetMathUnknown.h"
+
 #include "MathSupport.h"
 #include "MathAtom.h"
 #include "MathStream.h"
-#include "MathStream.h"
 
+#include "MetricsInfo.h"
 
-namespace lyx {
+#include "frontends/Painter.h"
 
-InsetMathUnknown::InsetMathUnknown(docstring const & nm, bool final, bool black)
-	: name_(nm), final_(final), black_(black)
-{}
 
+namespace lyx {
 
-Inset * InsetMathUnknown::clone() const
-{
-	return new InsetMathUnknown(*this);
-}
+InsetMathUnknown::InsetMathUnknown(docstring const & nm,
+	docstring const & selection, bool final, bool black)
+	: name_(nm), final_(final), black_(black), kerning_(0),
+	  selection_(selection)
+{}
 
 
 docstring InsetMathUnknown::name() const
@@ -48,15 +48,11 @@ void InsetMathUnknown::normalize(NormalStream & os) const
 }
 
 
-bool InsetMathUnknown::metrics(MetricsInfo & mi, Dimension & dim) const
+void InsetMathUnknown::metrics(MetricsInfo & mi, Dimension & dim) const
 {
-	mathed_string_dim(mi.base.font, name_, dim);
+	metricsStrRedBlack(mi, dim, name_);
 	docstring::const_reverse_iterator rit = name_.rbegin();
 	kerning_ = mathed_char_kerning(mi.base.font, *rit);
-	if (dim_ == dim)
-		return false;
-	dim_ = dim;
-	return true;
 }
 
 
@@ -66,7 +62,6 @@ void InsetMathUnknown::draw(PainterInfo & pi, int x, int y) const
 		drawStrBlack(pi, x, y, name_);
 	else
 		drawStrRed(pi, x, y, name_);
-	setPosCache(pi, x, y);
 }
 
 
@@ -94,9 +89,15 @@ void InsetMathUnknown::mathematica(MathematicaStream & os) const
 }
 
 
-void InsetMathUnknown::mathmlize(MathStream & os) const
+void InsetMathUnknown::mathmlize(MathStream &) const
+{
+	throw MathExportException();
+}
+
+
+void InsetMathUnknown::htmlize(HtmlStream &) const
 {
-	os << MTag("mi") << name_ << ETag("mi");
+	throw MathExportException();
 }