diff options
| author | Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> | 2015-09-11 22:22:46 +0200 |
|---|---|---|
| committer | Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> | 2015-09-11 22:22:47 +0200 |
| commit | 8ed2fcd366caf310e99db982f222bc6ec750c0a7 (patch) | |
| tree | c51cae57da4a87d677145e44ba57765a1e5a3874 /src/widgets/kernel | |
| parent | 6918c0a15ba049d7e0de2302846dfadce4866861 (diff) | |
| parent | c12b5e07274acde364be98cd0de620d3a44c97b7 (diff) | |
Merge 5.5 into 5.5.1
Change-Id: I3a78e7228aa21b7c83cf7f07dc6e1c8ad0d0ebff
Diffstat (limited to 'src/widgets/kernel')
| -rw-r--r-- | src/widgets/kernel/qwidget.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp index ba0fcf75d0..49da4d1faf 100644 --- a/src/widgets/kernel/qwidget.cpp +++ b/src/widgets/kernel/qwidget.cpp @@ -5828,7 +5828,10 @@ QPixmap QWidgetEffectSourcePrivate::pixmap(Qt::CoordinateSystem system, QPoint * pixmapOffset -= effectRect.topLeft(); - QPixmap pixmap(effectRect.size()); + const qreal dpr = context->painter->device()->devicePixelRatio(); + QPixmap pixmap(effectRect.size() * dpr); + pixmap.setDevicePixelRatio(dpr); + pixmap.fill(Qt::transparent); m_widget->render(&pixmap, pixmapOffset, QRegion(), QWidget::DrawChildren); return pixmap; |