Horizontal ListView flickable bug when currentItem has different heights (Working QML code to reproduce the bug)

myuen

I believe this is a bug and not an error on my part. But I'd like to get the community's input.

With the below QML, I have 2 rectangles of different heights in a horizontal ListView. I can swipe back and forth between them. But as soon as I set LayoutMirroring.enabled to true, the swipes between stuttering. It halts half way between the two items, and I have to give it an extra swipe to complete the transition.

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"
        }
    }
}

}