Brackets reversion differs in luabidi (LuaTeX) from bidi (XeTeX)

This amends [195f62ac93/lyxgit]

diff --git a/src/Paragraph.cpp b/src/Paragraph.cpp
index 0b1bd7048b5de9bfa4b1aab99f139b8a01848666..5c2570431d540a4465bfc385a2136eedf9285e23 100644 (file)
--- a/src/Paragraph.cpp
+++ b/src/Paragraph.cpp
@@ -1860,8 +1860,9 @@ char_type Paragraph::getUChar(BufferParams const & bparams,
        char_type c = d->text_[pos];
 
        // Return unchanged character in LTR languages
-       // or if we use poylglossia/bidi.
-       if (rp.use_polyglossia || !getFontSettings(bparams, pos).isRightToLeft())
+       // or if we use poylglossia/bidi (XeTeX).
+       if ((rp.use_polyglossia && rp.flavor == OutputParams::XETEX)
+           || !getFontSettings(bparams, pos).isRightToLeft())
                return c;
 
        // Without polyglossia/bidi, we need to account for some special cases.
@@ -1880,7 +1881,8 @@ char_type Paragraph::getUChar(BufferParams const & bparams,
        char_type uc = c;
 
        // 1. In the following languages, parentheses need to be reversed.
-       bool const reverseparens = lang == "hebrew";
+       //    Also with polyglodia/luabidi
+       bool const reverseparens = (lang == "hebrew" || rp.use_polyglossia);
 
        // 2. In the following languages, brackets don't need to be reversed.
        bool const reversebrackets = lang != "arabic_arabtex"