diff options
| -rw-r--r-- | src/gui/text/qtextengine.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gui/text/qtextengine.cpp b/src/gui/text/qtextengine.cpp index 22c93d7ec2..2da13289bf 100644 --- a/src/gui/text/qtextengine.cpp +++ b/src/gui/text/qtextengine.cpp @@ -1383,11 +1383,12 @@ void QTextEngine::shapeText(int item) const if (QChar::isHighSurrogate(ucs4) && i + 1 < itemLength) { uint low = string[i + 1]; if (QChar::isLowSurrogate(low)) { + // high part never changes in simple casing + uc[i] = ucs4; ++i; ucs4 = QChar::surrogateToUcs4(ucs4, low); ucs4 = si.analysis.flags == QScriptAnalysis::Lowercase ? QChar::toLower(ucs4) : QChar::toUpper(ucs4); - // high part never changes in simple casing uc[i] = QChar::lowSurrogate(ucs4); } } else { |