GObject
        SpiceAudio
        SpiceChannel
            SpiceCursorChannel
            SpiceDisplayChannel
            SpiceInputsChannel
            SpiceMainChannel
            SpicePlaybackChannel
            SpiceRecordChannel
            SpiceSmartcardChannel
            SpiceUsbredirChannel
        GInitiallyUnowned
            GtkObject
                GtkWidget
                    GtkDrawingArea
                        SpiceDisplay
                    GtkContainer
                        GtkBox
                            GtkVBox
                                SpiceUsbDeviceWidget
        SpiceGtkSession
        SpiceSession
        SpiceSmartcardManager
        SpiceUsbDeviceManager