Show all fonts in QML

expecting the reader to know how to use listview and listmodel in QML

    Component{

        id: font_delegate

        Text {

            text: modelData

            font.family: modelData

        }

    }

    ListView{

        id: listview

        delegate: font_delegate

        model: Qt.fontFamilies()

        anchors.fill: parent

        spacing: 10

        highlight: Rectangle { color: "lightsteelblue"; radius: 5 }

    }

source:
http://doc.qt.digia.com/qt-5.2/qtquick-text-example.html