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

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This amends [195f62ac93/lyxgit]
This commit is contained in:
Juergen Spitzmueller 2019-07-11 08:25:18 +02:00
parent 6f8db58778
commit d3aa102260
1 changed files with 5 additions and 3 deletions
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8
src/Paragraph.cpp
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@ -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"