X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FInsetMathSpecialChar.cpp;h=4525ff530933a06af4de75106eb41eb3f34389dc;hb=cdc847fd304019a19425a0d5d9d42a556a937097;hp=a1f9dd40e9046c683d50b95f9985f809644c0fab;hpb=ae69c7c63c95f7bace077e9831dd27464a416412;p=lyx.git

diff --git a/src/mathed/InsetMathSpecialChar.cpp b/src/mathed/InsetMathSpecialChar.cpp
index a1f9dd40e9..4525ff5309 100644
--- a/src/mathed/InsetMathSpecialChar.cpp
+++ b/src/mathed/InsetMathSpecialChar.cpp
@@ -40,7 +40,7 @@ InsetMathSpecialChar::InsetMathSpecialChar(docstring const & name)
 		else if (name == "textbackslash")
 			char_ = '\\';
 		else
-			LASSERT(false, /**/);
+			LASSERT(false, char_ = '?');
 	} else
 		char_ = name.at(0);
 }
@@ -55,12 +55,8 @@ Inset * InsetMathSpecialChar::clone() const
 
 void InsetMathSpecialChar::metrics(MetricsInfo & mi, Dimension & dim) const
 {
-	if (char_ == ' ') {
-		dim.asc = 4;
-		dim.des = 0;
-		dim.wid = 10;
-	} else if (mi.base.fontname == "mathnormal") {
-		ShapeChanger dummy(mi.base.font, UP_SHAPE);
+	if (mi.base.fontname == "mathnormal") {
+		Changer dummy = mi.base.font.changeShape(UP_SHAPE);;
 		dim = theFontMetrics(mi.base.font).dimension(char_);
 	} else {
 		frontend::FontMetrics const & fm = theFontMetrics(mi.base.font);
@@ -72,19 +68,8 @@ void InsetMathSpecialChar::metrics(MetricsInfo & mi, Dimension & dim) const
 
 void InsetMathSpecialChar::draw(PainterInfo & pi, int x, int y) const
 {
-	if (char_ == ' ') {
-		int xp[4];
-		int yp[4];
-		int w = 10;
-
-		xp[0] = ++x;        yp[0] = y - 3;
-		xp[1] = x;          yp[1] = y;
-		xp[2] = x + w - 2;  yp[2] = y;
-		xp[3] = x + w - 2;  yp[3] = y - 3;
-
-		pi.pain.lines(xp, yp, 4, Color_special);
-	} else if (pi.base.fontname == "mathnormal") {
-		ShapeChanger dummy(pi.base.font, UP_SHAPE);
+	if (pi.base.fontname == "mathnormal") {
+		Changer dummy = pi.base.font.changeShape(UP_SHAPE);
 		pi.draw(x, y, char_);
 	} else {
 		pi.draw(x, y, char_);