Optimize system button area APIs

SineStriker

2023-12-29 76924a335f40a0c3cc13805b4cb9429c336d33ca

 src/core/contexts/cocoawindowcontext_p.h

@@ -23,13 +23,17 @@
        QString key() const override;
        void virtual_hook(int id, void *data) override;

        QVariant windowAttribute(const QString &key) const override;

    protected:
        void winIdChanged(QWindow *oldWindow, bool isDestroyed) override;
        void winIdChanged() override;
        bool windowAttributeChanged(const QString &key, const QVariant &attribute,
                                    const QVariant &oldAttribute) override;

    protected:
        WId windowId = 0;

        std::unique_ptr<QObject> cocoaWindowEventFilter;
        std::unique_ptr<SharedEventFilter> cocoaWindowEventFilter;
    };

}