\textquotedbl and \textquotesingle are now covered by TU encoding

Generally, TU is on par with T1 now. Thus introduce a new latexSpecialTU
method that currently just links to latexSpecialT1.

diff --git a/src/Paragraph.cpp b/src/Paragraph.cpp
index e2ead409380d2e920f9ec587e9de41917d0b72be..c06799a23f6a726676bb023ebadbfd183b822c9e 100644 (file)
--- a/src/Paragraph.cpp
+++ b/src/Paragraph.cpp
@@ -363,6 +363,12 @@ public:
                pos_type i,
                unsigned int & column);
        ///
+       bool latexSpecialTU(
+               char_type const c,
+               otexstream & os,
+               pos_type i,
+               unsigned int & column);
+       ///
        bool latexSpecialT3(
                char_type const c,
                otexstream & os,
@@ -1187,11 +1193,14 @@ void Paragraph::Private::latexSpecialChar(otexstream & os,
        // NOTE: Some languages reset the font encoding internally to a
        //       non-standard font encoding. If we are using such a language,
        //       we do not output special T1 chars.
-       // NOTE: XeTeX and LuaTeX use OT1 (pre 2017) or TU (as of 2017) encoding
        if (!runparams.inIPA && !running_font.language()->internalFontEncoding()
            && !runparams.isFullUnicode() && bparams.font_encoding() == "T1"
            && latexSpecialT1(c, os, i, column))
                return;
+       // NOTE: XeTeX and LuaTeX use EU1/2 (pre 2017) or TU (as of 2017) encoding
+       else if (!runparams.inIPA && !running_font.language()->internalFontEncoding()
+                && runparams.isFullUnicode() && latexSpecialTU(c, os, i, column))
+                    return;
 
        // Otherwise, we use what LaTeX provides us.
        switch (c) {
@@ -1358,6 +1367,14 @@ bool Paragraph::Private::latexSpecialT1(char_type const c, otexstream & os,
 }
 
 
+bool Paragraph::Private::latexSpecialTU(char_type const c, otexstream & os,
+       pos_type i, unsigned int & column)
+{
+       // TU encoding is currently on par with T1.
+       return latexSpecialT1(c, os, i, column);
+}
+
+
 bool Paragraph::Private::latexSpecialT3(char_type const c, otexstream & os,
        pos_type /*i*/, unsigned int & column)
 {