gecko/layout/reftests/flexbox/flexbox-margin-auto-horiz-1-ref.xhtml

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<?xml version="1.0" encoding="UTF-8"?>
<!--
Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/
-->
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<style>
div { height: 20px; }
div.flexbox {
width: 200px;
background: lightgray;
margin-bottom: 2px;
}
div.a {
width: 20px;
background: green;
display: inline-block;
}
div.b {
width: 20px;
background: pink;
display: inline-block;
}
div.c {
width: 20px;
background: purple;
display: inline-block;
}
<!-- These classes allow us to conveniently/concisely specify margin
values below, for exact positioning of the items on each reference
line. ("l" = "margin-_l_eft", and the number = number of pixels) -->
div.l180 { margin-left: 180px }
div.l90 { margin-left: 90px }
div.l80 { margin-left: 80px }
div.l70 { margin-left: 70px }
div.l53 { margin-left: calc(160px / 3) } <!-- == 53.33333px -->
div.l35 { margin-left: 35px }
</style>
</head>
<body>
<!-- just one item -->
<div class="flexbox">
<div class="a l180"/>
</div>
<div class="flexbox">
<div class="b l90"/>
</div>
<div class="flexbox">
<div class="c"/>
</div>
<!-- Two items -->
<div class="flexbox">
<div class="a l53"/><div class="b l53"/>
</div>
<div class="flexbox">
<div class="a l80"/><div class="c"/>
</div>
<div class="flexbox">
<div class="b l53"/><div class="c l53"/>
</div>
<!-- Three items -->
<div class="flexbox">
<div class="a l35"/><div class="b l35"/><div class="c l35"/>
</div>
<div class="flexbox">
<div class="a l35"/><div class="c"/><div class="b l70"/>
</div>
<div class="flexbox">
<div class="b l35"/><div class="a l70"/><div class="c"/>
</div>
<div class="flexbox">
<div class="b l35"/><div class="c l35"/><div class="a l70"/>
</div>
<div class="flexbox">
<div class="c"/><div class="a l70"/><div class="b l35"/>
</div>
<div class="flexbox">
<div class="c"/><div class="b l70"/><div class="a l70"/>
</div>
</body>
</html>