Improve the list of equations

[lyx.git] / src / mathed / InsetMathSqrt.cpp

diff --git a/src/mathed/InsetMathSqrt.cpp b/src/mathed/InsetMathSqrt.cpp
index a8ef7e386f1822d7fea4ea214faf136ca9f41d71..1f58dce4dbf979f595412bcc9a080f81a3a74260 100644 (file)
--- a/src/mathed/InsetMathSqrt.cpp
+++ b/src/mathed/InsetMathSqrt.cpp
@@ -12,10 +12,13 @@
 
 #include "InsetMathSqrt.h"
 
-#include "LaTeXFeatures.h"
 #include "MathData.h"
 #include "MathStream.h"
+
+#include "LaTeXFeatures.h"
+#include "MetricsInfo.h"
 #include "TextPainter.h"
+
 #include "frontends/Painter.h"
 
 
@@ -34,16 +37,18 @@ Inset * InsetMathSqrt::clone() const
 
 void InsetMathSqrt::metrics(MetricsInfo & mi, Dimension & dim) const
 {
+       Changer dummy = mi.base.changeEnsureMath();
        cell(0).metrics(mi, dim);
        dim.asc += 4;
        dim.des += 2;
        dim.wid += 12;
-       metricsMarkers(dim);
+       metricsMarkers(mi, dim);
 }
 
 
 void InsetMathSqrt::draw(PainterInfo & pi, int x, int y) const
 {
+       Changer dummy = pi.base.changeEnsureMath();
        cell(0).draw(pi, x + 10, y);
        Dimension const dim = dimension(*pi.base.bv);
        int const a = dim.ascent();
@@ -127,9 +132,7 @@ void InsetMathSqrt::htmlize(HtmlStream & os) const
 void InsetMathSqrt::validate(LaTeXFeatures & features) const
 {
        if (features.runparams().math_flavor == OutputParams::MathAsHTML)
-               features.addPreambleSnippet("<style type=\"text/css\">\n"
-                       "span.sqrtof{border-top: thin solid black;}\n"
-                       "</style>");
+               features.addCSSSnippet("span.sqrtof{border-top: thin solid black;}");
        InsetMathNest::validate(features);
 }