1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-collapsed-item-horiz-2.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,111 @@
1.4 +<!DOCTYPE html>
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 +<html>
1.10 +<head>
1.11 + <title>CSS Test: Testing that visibility:collapse on a flex item in a multi-line flex container creates struts, and that they can migrate between lines</title>
1.12 + <link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
1.13 + <link rel="help" href="http://www.w3.org/TR/css3-flexbox/#algo-visibility">
1.14 + <link rel="match" href="flexbox-collapsed-item-horiz-2-ref.html">
1.15 + <meta charset="utf-8">
1.16 + <style>
1.17 + .flexContainer {
1.18 + display: flex;
1.19 + flex-wrap: wrap;
1.20 +
1.21 + /* These let us show where each flex line begins (and hence, how tall
1.22 + the flex lines end up) */
1.23 + align-content: flex-start;
1.24 + align-items: flex-start;
1.25 +
1.26 + width: 30px;
1.27 + background: yellow;
1.28 + border: 1px dotted black;
1.29 + float: left;
1.30 + margin: 5px;
1.31 + }
1.32 + .collapsedItem {
1.33 + visibility: collapse;
1.34 + width: 15px;
1.35 + height: 25px;
1.36 + }
1.37 + .halfWidthItem {
1.38 + width: 15px;
1.39 + height: 15px;
1.40 + background: teal;
1.41 + }
1.42 + .fullWidthItem {
1.43 + width: 30px;
1.44 + height: 20px;
1.45 + background: purple;
1.46 + }
1.47 + .veryTallItem {
1.48 + width: 15px;
1.49 + height: 40px;
1.50 + background: olive;
1.51 + }
1.52 + </style>
1.53 +</head>
1.54 +<body>
1.55 + <!-- FIRST ROW: -->
1.56 + <!-- One collapsed flex item, at the beginning of a flex line, which
1.57 + ends up establishing its flex line's cross size: -->
1.58 + <div class="flexContainer">
1.59 + <div class="collapsedItem"></div>
1.60 + <div class="halfWidthItem"></div>
1.61 + <div class="fullWidthItem"></div>
1.62 + </div>
1.63 + <!-- ...and now with it being at the end of that flex line: -->
1.64 + <div class="flexContainer">
1.65 + <div class="halfWidthItem"></div>
1.66 + <div class="collapsedItem"></div>
1.67 + <div class="fullWidthItem"></div>
1.68 + </div>
1.69 +
1.70 + <div style="clear: both"></div>
1.71 +
1.72 + <!-- SECOND ROW: -->
1.73 + <!-- One collapsed flex item, initially in its own line. It ends
1.74 + up being merged into another line after it collapses, due to its
1.75 + (post-collapse) zero main-size. -->
1.76 + <div class="flexContainer">
1.77 + <div class="collapsedItem"></div>
1.78 + <div class="fullWidthItem"></div>
1.79 + <div class="fullWidthItem"></div>
1.80 + </div>
1.81 + <div class="flexContainer">
1.82 + <div class="fullWidthItem"></div>
1.83 + <div class="collapsedItem"></div>
1.84 + <div class="fullWidthItem"></div>
1.85 + </div>
1.86 + <div class="flexContainer">
1.87 + <div class="fullWidthItem"></div>
1.88 + <div class="fullWidthItem"></div>
1.89 + <div class="collapsedItem"></div>
1.90 + </div>
1.91 +
1.92 + <div style="clear: both"></div>
1.93 +
1.94 + <!-- THIRD ROW: -->
1.95 + <!-- One collapsed flex item, initially in a line with an even-taller item.
1.96 + The collapsed item ends up shifting into another line after it
1.97 + collapses, but it carries the taller item's cross size with it, as its
1.98 + strut size. -->
1.99 + <div class="flexContainer">
1.100 + <div class="fullWidthItem"></div>
1.101 + <div class="collapsedItem"></div>
1.102 + <div class="veryTallItem"></div>
1.103 + </div>
1.104 + <!-- ...and now with two (differently-sized) struts in first line:
1.105 + (the one that's taller - due to being initially grouped with the tall
1.106 + item - wins out.) -->
1.107 + <div class="flexContainer">
1.108 + <div class="collapsedItem"></div>
1.109 + <div class="fullWidthItem"></div>
1.110 + <div class="collapsedItem"></div>
1.111 + <div class="veryTallItem"></div>
1.112 + </div>
1.113 +</body>
1.114 +</html>
