diff options
| -rw-r--r-- | src/plugins/platforms/cocoa/qnsview_drawing.mm | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/plugins/platforms/cocoa/qnsview_drawing.mm b/src/plugins/platforms/cocoa/qnsview_drawing.mm index 116a9a73df..14e45a038e 100644 --- a/src/plugins/platforms/cocoa/qnsview_drawing.mm +++ b/src/plugins/platforms/cocoa/qnsview_drawing.mm @@ -95,8 +95,15 @@ // by AppKit at a point where we've already set up other parts of the platform plugin // based on the presence of layers or not. Once we've rewritten these parts to support // dynamically picking up layer enablement we can let AppKit do its thing. - return QMacVersion::buildSDK() >= QOperatingSystemVersion::MacOSMojave - && QMacVersion::currentRuntime() >= QOperatingSystemVersion::MacOSMojave; + + if (QMacVersion::currentRuntime() >= QOperatingSystemVersion::MacOSBigSur) + return true; // Big Sur always enables layer-backing, regardless of SDK + + if (QMacVersion::currentRuntime() >= QOperatingSystemVersion::MacOSMojave + && QMacVersion::buildSDK() >= QOperatingSystemVersion::MacOSMojave) + return true; // Mojave and Catalina enable layers based on the app's SDK + + return false; // Prior versions needed explicitly enabled layer backing } - (BOOL)layerExplicitlyRequested |