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Avoid qobject_cast

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This is slightly faster, and also avoids accessing the object's meta
object that would cause any lazily created meta objects from being built.

Change-Id: I0a78e09511c120bdbe707a1efc91ba480ab7680c
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>
This commit is contained in:
Aaron Kennedy 2012-05-17 11:06:17 +01:00 committed by Qt by Nokia
parent 276a86592a
commit a5972f8ec3
1 changed files with 2 additions and 1 deletions
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3
src/gui/kernel/qguiapplication.cpp
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@ -1007,7 +1007,8 @@ bool QGuiApplication::notify(QObject *object, QEvent *event)
} }
#endif #endif
QGuiApplicationPrivate::sendQWindowEventToQPlatformWindow(qobject_cast<QWindow *>(object), event); if (object->isWindowType())
QGuiApplicationPrivate::sendQWindowEventToQPlatformWindow(static_cast<QWindow *>(object), event);
return QCoreApplication::notify(object, event); return QCoreApplication::notify(object, event);
} }