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| author | Norwegian Rock Cat <qt-info@nokia.com> | 2009-06-05 08:13:16 (GMT) |
|---|---|---|
| committer | Norwegian Rock Cat <qt-info@nokia.com> | 2009-06-05 12:27:14 (GMT) |
| commit | a468e2f12536600abff582e8770ec42e1782bdab (patch) | |
| tree | 6dc0582b8f673da65f190836538e3ebc62bfc905 /src/gui/painting/qpaintengine_mac_p.h | |
| parent | 4acabb3abd0ff109b9abeedb6832f5b1c3e0cc4e (diff) | |
| download | Qt-a468e2f12536600abff582e8770ec42e1782bdab.zip Qt-a468e2f12536600abff582e8770ec42e1782bdab.tar.gz Qt-a468e2f12536600abff582e8770ec42e1782bdab.tar.bz2 | |
Add a callback so Qt updates its color stuff when the profile changes.
We've had a problem with a stale cache for color profiles this should
make things work well. We get the callback for each display whether it
needs it or not, but honesly I would rather that we update this a few
times too many when people change their display profile than not at all.
FWIW, this code is inspired from Apple's Tech Note TN2035.
Diffstat (limited to 'src/gui/painting/qpaintengine_mac_p.h')
| -rw-r--r-- | src/gui/painting/qpaintengine_mac_p.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gui/painting/qpaintengine_mac_p.h b/src/gui/painting/qpaintengine_mac_p.h index 298c145..9b85800 100644 --- a/src/gui/painting/qpaintengine_mac_p.h +++ b/src/gui/painting/qpaintengine_mac_p.h @@ -233,6 +233,8 @@ protected: friend class QMacPrintEngine; friend class QMacPrintEnginePrivate; friend void qt_mac_display_change_callbk(CGDirectDisplayID, CGDisplayChangeSummaryFlags, void *); + friend void qt_color_profile_changed(CFNotificationCenterRef center, void *, + CFStringRef , const void *, CFDictionaryRef); QCoreGraphicsPaintEngine(QPaintEnginePrivate &dptr); private: |