X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FInsetMathOverset.cpp;h=b903662d944cb156b40740aab379ec230533c40c;hb=d85cf3218a14f5b7419dbc6b6796e65ff5dbfc74;hp=ef39ad5eff7fd94348679b56f4e71b83a4a32067;hpb=3d4f76cf2d1c94f0e4788399e8cd8713dfa51a30;p=lyx.git

diff --git a/src/mathed/InsetMathOverset.cpp b/src/mathed/InsetMathOverset.cpp
index ef39ad5eff..b903662d94 100644
--- a/src/mathed/InsetMathOverset.cpp
+++ b/src/mathed/InsetMathOverset.cpp
@@ -11,11 +11,13 @@
 #include <config.h>
 
 #include "InsetMathOverset.h"
+
 #include "MathData.h"
 #include "MathStream.h"
 
 #include "Cursor.h"
 #include "LaTeXFeatures.h"
+#include "MetricsInfo.h"
 
 using namespace std;
 
@@ -29,27 +31,29 @@ Inset * InsetMathOverset::clone() const
 
 void InsetMathOverset::metrics(MetricsInfo & mi, Dimension & dim) const
 {
+	Changer dummy2 = mi.base.changeEnsureMath();
 	Dimension dim1;
 	cell(1).metrics(mi, dim1);
-	FracChanger dummy(mi.base);
+	Changer dummy = mi.base.changeFrac();
 	Dimension dim0;
 	cell(0).metrics(mi, dim0);
 	dim.wid = max(dim0.width(), dim1.wid) + 4;
 	dim.asc = dim1.asc + dim0.height() + 4;
 	dim.des = dim1.des;
-	metricsMarkers(dim);
+	metricsMarkers(mi, dim);
 }
 
 
 void InsetMathOverset::draw(PainterInfo & pi, int x, int y) const
 {
+	Changer dummy2 = pi.base.changeEnsureMath();
 	Dimension const dim = dimension(*pi.base.bv);
 	Dimension const & dim0 = cell(0).dimension(*pi.base.bv);
 	Dimension const & dim1 = cell(1).dimension(*pi.base.bv);
 	int m  = x + dim.wid / 2;
 	int yo = y - dim1.asc - dim0.des - 1;
 	cell(1).draw(pi, m - dim1.wid / 2, y);
-	FracChanger dummy(pi.base);
+	Changer dummy = pi.base.changeFrac();
 	cell(0).draw(pi, m - dim0.width() / 2, yo);
 	drawMarkers(pi, x, y);
 }
@@ -106,11 +110,10 @@ void InsetMathOverset::validate(LaTeXFeatures & features) const
 	if (features.runparams().isLaTeX())
 		features.require("amsmath");
 	else if (features.runparams().math_flavor == OutputParams::MathAsHTML)
-		features.addPreambleSnippet("<style type=\"text/css\">\n"
+		features.addCSSSnippet(
 			"span.overset{display: inline-block; vertical-align: bottom; text-align:center;}\n"
 			"span.overset span {display: block;}\n"
-			"span.top{font-size: 66%;}\n"
-			"</style>");
+			"span.top{font-size: 66%;}");
 
 	InsetMathNest::validate(features);
 }