1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-sizing-vert-1.xhtml Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,98 @@
1.4 +<?xml version="1.0" encoding="UTF-8"?>
1.5 +<!--
1.6 + Any copyright is dedicated to the Public Domain.
1.7 + http://creativecommons.org/publicdomain/zero/1.0/
1.8 +-->
1.9 +<!--
1.10 + This testcase checks how "min-height" and "max-height" affect the sizing
1.11 + of vertical flex containers that have no explicit "height" property.
1.12 +-->
1.13 +<html xmlns="http://www.w3.org/1999/xhtml">
1.14 + <head>
1.15 + <title>CSS Test: Testing sizing of an auto-sized vertical flex container with min-height and max-height constraints</title>
1.16 + <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com"/>
1.17 + <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#layout-algorithm"/>
1.18 + <link rel="match" href="flexbox-sizing-vert-1-ref.xhtml"/>
1.19 + <style>
1.20 + div { width: 10px; }
1.21 + div.flexbox {
1.22 + float: left;
1.23 + border: 1px dashed blue;
1.24 + font-size: 10px;
1.25 + display: flex;
1.26 + flex-direction: column;
1.27 + margin-right: 2px;
1.28 + }
1.29 + div.a {
1.30 + flex: 1 20px;
1.31 + max-height: 60px;
1.32 + background: lightgreen;
1.33 + }
1.34 + div.b {
1.35 + flex: 1 20px;
1.36 + min-height: 40px;
1.37 + max-height: 60px;
1.38 + background: purple;
1.39 + }
1.40 + div.c {
1.41 + flex: 1 40px;
1.42 + min-height: 10px;
1.43 + max-height: 60px;
1.44 + background: orange;
1.45 + }
1.46 + </style>
1.47 + </head>
1.48 + <body>
1.49 + <!-- floated auto-sized vertical flexbox should shrinkwrap its flex items'
1.50 + hypothetical main sizes (their flex base sizes, clamped to min/max) -->
1.51 + <div class="flexbox">
1.52 + <div class="a"/><div class="b"/><div class="c"/>
1.53 + </div>
1.54 +
1.55 + <!-- Adding a small min-size shouldn't affect that. -->
1.56 + <div class="flexbox" style="min-height: 10px">
1.57 + <div class="a"/><div class="b"/><div class="c"/>
1.58 + </div>
1.59 +
1.60 + <!-- ...nor should a large max-size. -->
1.61 + <div class="flexbox" style="max-height: 300px">
1.62 + <div class="a"/><div class="b"/><div class="c"/>
1.63 + </div>
1.64 +
1.65 + <!-- OK. Now, if we set a minimum size that's larger than the shrinkwrap
1.66 + size, we should jump up to that size.-->
1.67 + <div class="flexbox" style="min-height: 120px">
1.68 + <div class="a"/><div class="b"/><div class="c"/>
1.69 + </div>
1.70 +
1.71 + <!-- ...even if it's large enough that our items won't occupy all the
1.72 + space. -->
1.73 + <div class="flexbox" style="min-height: 200px">
1.74 + <div class="a"/><div class="b"/><div class="c"/>
1.75 + </div>
1.76 +
1.77 + <!-- If we set a maximum size that's smaller than the shrinkwrap size,
1.78 + we should max out at that size.-->
1.79 + <div class="flexbox" style="max-height: 70px">
1.80 + <div class="a"/><div class="b"/><div class="c"/>
1.81 + </div>
1.82 +
1.83 + <!-- The max-size may be small enough that our items will overflow. -->
1.84 + <div class="flexbox" style="max-height: 20px">
1.85 + <div class="a"/><div class="b"/><div class="c"/>
1.86 + </div>
1.87 +
1.88 + <!-- But if we add a min-size, it beats the max-size. Here, we use a
1.89 + min-size smaller than the sum of the items' base sizes... -->
1.90 + <div class="flexbox" style="min-height: 58px; max-height: 20px">
1.91 + <div class="a"/><div class="b"/><div class="c"/>
1.92 + </div>
1.93 +
1.94 + <!-- ...and here we use a min-size larger than the sum of the items'
1.95 + base sizes. -->
1.96 + <div class="flexbox" style="min-height: 140px; max-height: 20px">
1.97 + <div class="a"/><div class="b"/><div class="c"/>
1.98 + </div>
1.99 +
1.100 + </body>
1.101 +</html>
