Introduce the InsetMathHull::outerDisplay method and use it

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

diff --git a/src/mathed/InsetMathNest.cpp b/src/mathed/InsetMathNest.cpp
index 4216145e8a00d568db08f3a54824b0668bdacb06..07e881266f14feb66f79f4d94e3f99922ee43d05 100644 (file)
--- a/src/mathed/InsetMathNest.cpp
+++ b/src/mathed/InsetMathNest.cpp
@@ -48,6 +48,7 @@
 #include "Encoding.h"
 #include "FuncRequest.h"
 #include "FuncStatus.h"
+#include "LaTeXFeatures.h"
 #include "LyX.h"
 #include "LyXRC.h"
 #include "MetricsInfo.h"
@@ -252,7 +253,7 @@ bool InsetMathNest::idxLast(Cursor & cur) const
 void InsetMathNest::dump() const
 {
        odocstringstream oss;
-       otexrowstream ots(oss, false);
+       otexrowstream ots(oss);
        WriteStream os(ots);
        os << "---------------------------------------------\n";
        write(os);
@@ -406,6 +407,10 @@ void InsetMathNest::latex(otexstream & os, OutputParams const & runparams) const
        WriteStream wi(os, runparams.moving_arg, true,
                        runparams.dryrun ? WriteStream::wsDryrun : WriteStream::wsDefault,
                        runparams.encoding);
+       wi.strikeoutMath(runparams.inDeletedInset
+                        && (!LaTeXFeatures::isAvailable("dvipost")
+                               || (runparams.flavor != OutputParams::LATEX
+                                   && runparams.flavor != OutputParams::DVILUATEX)));
        wi.canBreakLine(os.canBreakLine());
        Changer dummy = wi.changeRowEntry(TexRow::textEntry(runparams.lastid,
                                                            runparams.lastpos));