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Merge pull request #2107 from Flakebi/fribidi

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Mark text as RTL when at least one character is RTL
This commit is contained in:
auriamg 2015-04-24 21:04:46 -04:00
commit a4559fc09d
1 changed files with 10 additions and 2 deletions
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12
src/utils/translation.cpp
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@ -422,9 +422,17 @@ bool Translations::isRTLText(const wchar_t *in_ptr)
fribidi_get_bidi_types(fribidiInput, length, types);
freeFribidiChar(fribidiInput);
FriBidiParType type = fribidi_get_par_direction(types, length);
// Declare as RTL if one character is RTL
for (std::size_t i = 0; i < length; i++)
{
if (types[i] == FRIBIDI_TYPE_RTL ||
types[i] == FRIBIDI_TYPE_RLO)
{
delete[] types;
return true;
}
}
delete[] types;
return type == FRIBIDI_PAR_RTL;
}
return false;
#else