Using missing type "QPolygonF"

        Property {
            name: "currentPageBoundingPolygons"
            type: "QPolygonF"
            isList: true
            read: "currentPageBoundingPolygons"
            notify: "currentPageBoundingPolygonsChanged"
            index: 4
            isReadonly: true
        }
        Property {
            name: "currentResultBoundingPolygons"
            type: "QPolygonF"
            isList: true
            read: "currentResultBoundingPolygons"
            notify: "currentResultBoundingPolygonsChanged"
            index: 5
            isReadonly: true
        }
        Method {
            name: "boundingPolygonsOnPage"
            type: "QPolygonF"
            isList: true
            Parameter { name: "page"; type: "int" }
        }
        Property {
            name: "geometry"
            type: "QPolygonF"
            isList: true
            read: "geometry"
            notify: "selectedAreaChanged"
            index: 7
            isReadonly: true
        }