diff options
| author | Gabriel de Dietrich <gabriel.dedietrich@digia.com> | 2014-04-01 18:15:18 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-04-17 18:56:27 +0200 |
| commit | 5ad594a061f5494295b8e4cde73d4e5a7da7491d (patch) | |
| tree | 18242ecfbd274d0cb3f9636fce2f1634ec0140bf /src/widgets/widgets/qmacnativewidget_mac.mm | |
| parent | c4c9883d13d363cf914b4ef7dd5d11b593c6b515 (diff) | |
QMacNativeWidget: Fix background rendering
The widget's background is transparent, but Qt is not owning the
backing store in this case, so we must make sure it gets properly
cleared and flushed.
Task-number: QTBUG-19840
Change-Id: I1087ce80aae3620d64a8c180129d79b5b022750b
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>
Diffstat (limited to 'src/widgets/widgets/qmacnativewidget_mac.mm')
| -rw-r--r-- | src/widgets/widgets/qmacnativewidget_mac.mm | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/widgets/widgets/qmacnativewidget_mac.mm b/src/widgets/widgets/qmacnativewidget_mac.mm index 66a1ed7ce7..d3f3515b04 100644 --- a/src/widgets/widgets/qmacnativewidget_mac.mm +++ b/src/widgets/widgets/qmacnativewidget_mac.mm @@ -128,6 +128,7 @@ QMacNativeWidget::QMacNativeWidget(NSView *parentView) setAttribute(Qt::WA_SetPalette, false); setAttribute(Qt::WA_LayoutUsesWidgetRect); setAttribute(Qt::WA_TranslucentBackground); + setAttribute(Qt::WA_NoSystemBackground, false); } /*! |