diff options
author | Liang Qi <liang.qi@qt.io> | 2019-01-26 08:35:40 +0100 |
---|---|---|
committer | Liang Qi <liang.qi@qt.io> | 2019-01-26 08:35:40 +0100 |
commit | 980567b3a32b2e2f00c86f2d627cd82b5230dd0f (patch) | |
tree | bc8cc4005b2e07cbc5cad8ba30f8c9fa4f236c3d /src/gui/text | |
parent | e81acde7d0cf5fb44a3fb2cf0bf7aaa2c65f807e (diff) | |
parent | 730cbad8824bcfcb7ab60371a6563cfb6dd5658d (diff) |
Merge remote-tracking branch 'origin/5.12' into dev
Conflicts:
src/android/templates/AndroidManifest.xml
tests/auto/widgets/styles/qstylesheetstyle/tst_qstylesheetstyle.cpp
Change-Id: I4c9679e3a8ebba118fbf4772301ff8fde60455b9
Diffstat (limited to 'src/gui/text')
-rw-r--r-- | src/gui/text/qtextengine.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/gui/text/qtextengine.cpp b/src/gui/text/qtextengine.cpp index bdb5592e9e..506df0664d 100644 --- a/src/gui/text/qtextengine.cpp +++ b/src/gui/text/qtextengine.cpp @@ -1972,14 +1972,18 @@ void QTextEngine::shape(int item) const } // fix log clusters to point to the previous glyph, as the object doesn't have a glyph of it's own. // This is required so that all entries in the array get initialized and are ordered correctly. - ushort *lc = logClusters(&li); - *lc = item ? lc[-1] : 0; + if (layoutData->logClustersPtr) { + ushort *lc = logClusters(&li); + *lc = (lc != layoutData->logClustersPtr) ? lc[-1] : 0; + } } else if (li.analysis.flags == QScriptAnalysis::Tab) { // set up at least the ascent/descent/leading of the script item for the tab fontEngine(li, &li.ascent, &li.descent, &li.leading); // see the comment above - ushort *lc = logClusters(&li); - *lc = item ? lc[-1] : 0; + if (layoutData->logClustersPtr) { + ushort *lc = logClusters(&li); + *lc = (lc != layoutData->logClustersPtr) ? lc[-1] : 0; + } } else { shapeText(item); } |