diff options
| author | Timur Pocheptsov <Timur.Pocheptsov@digia.com> | 2015-03-12 09:18:16 +0100 |
|---|---|---|
| committer | Timur Pocheptsov <Timur.Pocheptsov@digia.com> | 2015-03-13 08:30:47 +0000 |
| commit | ba440f35e1dc38a7cdec72176b921c7a6f4a4727 (patch) | |
| tree | ba924ea3aceaecb238ede3209d233878cbbe3b56 /src/plugins | |
| parent | baa3a71e323f30da29f6a1cfa79a556fd5f24935 (diff) | |
Cocoa integration - invalid backing store on geometry update
In case we skip flushing window events (while we're in setGeometry), backing store
has to be invalidated, otherwise drawRect will use scaled CGImage.
Change-Id: I26ff7083d7c702b4ff107eff235b2067eda540c2
Task-number: QTBUG-44313
Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
Diffstat (limited to 'src/plugins')
| -rw-r--r-- | src/plugins/platforms/cocoa/qnsview.mm | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/plugins/platforms/cocoa/qnsview.mm b/src/plugins/platforms/cocoa/qnsview.mm index 5d3befa25b..197259c7d7 100644 --- a/src/plugins/platforms/cocoa/qnsview.mm +++ b/src/plugins/platforms/cocoa/qnsview.mm @@ -366,6 +366,8 @@ static NSString *_q_NSWindowDidChangeOcclusionStateNotification = nil; // calles, which Qt and Qt applications do not excpect. if (!m_platformWindow->m_inSetGeometry) QWindowSystemInterface::flushWindowSystemEvents(); + else + m_backingStore = QImage(); } } |