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| author | Morten Johan Sørvig <morten.sorvig@qt.io> | 2019-04-09 15:02:38 +0200 |
|---|---|---|
| committer | Morten Johan Sørvig <morten.sorvig@qt.io> | 2019-04-10 07:38:10 +0000 |
| commit | 53d62b8fcbb639bd625777c8f1c01764445fb1c4 (patch) | |
| tree | 627fa497948335d3347416211daa957f859194fe /src/plugins/platforms/cocoa | |
| parent | 605634a88a05f175de77e1c7af59fd2a2e0cbc41 (diff) | |
macOS: set layer.delegate when setting a layer
Fixes flicker with Qt 5.12.2 on macOS 10.14.4.
Change-Id: Ibb866d4339ecafae5fb573a653a2fb0f6238d704
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
Diffstat (limited to 'src/plugins/platforms/cocoa')
| -rw-r--r-- | src/plugins/platforms/cocoa/qnsview_drawing.mm | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/plugins/platforms/cocoa/qnsview_drawing.mm b/src/plugins/platforms/cocoa/qnsview_drawing.mm index 490dbe8c4c..3690d6ebb4 100644 --- a/src/plugins/platforms/cocoa/qnsview_drawing.mm +++ b/src/plugins/platforms/cocoa/qnsview_drawing.mm @@ -154,6 +154,7 @@ << "due to being" << ([self layerExplicitlyRequested] ? "explicitly requested" : [self shouldUseMetalLayer] ? "needed by surface type" : "enabled by macOS"); [super setLayer:layer]; + layer.delegate = self; } - (NSViewLayerContentsRedrawPolicy)layerContentsRedrawPolicy |