Horizontal ListView fails to snap when LayoutMirroring enabled and currentItem.heights are variable

import QtQuick 2.11
import QtQuick.Window 2.11
import QtQml.Models 2.8

Window {
    visible: true
    width: 640
    height: 300
    title: qsTr("h World")

    ListView {
        id: lv
        //LayoutMirroring.enabled: true
        orientation: ListView.Horizontal
        width: 640
        height: currentItem.height
        spacing: 5
        snapMode: ListView.SnapOneItem
        highlightRangeMode:  ListView.StrictlyEnforceRange

        model: ObjectModel{
            Rectangle {
                width: 640
                height: 100
                color: "pink"
            }
            Rectangle {
                width: 640
                height: 300
                color: "blue"
            }
        }
    }
}