Add override context factories

Sine Striker

2023-12-07 bdbe25895fefbbcf7a940d98695b56999cd1ae9e

 src/quick/quickwindowagent_p.h

@@ -14,6 +14,8 @@

        void init();

        AbstractWindowContext * createContext() const override;

        // Host
        QQuickWindow *hostWindow{};
    };