layout/reftests/css-grid/grid-fragmentation-004.html

   1 <!DOCTYPE HTML>
   2 <!--
   3      Any copyright is dedicated to the Public Domain.
   4      http://creativecommons.org/publicdomain/zero/1.0/
   5 -->
   6 <html><head>
   7   <meta charset="utf-8">
   8   <title>CSS Grid Test: Fragmentation with first grid row at top-of-page and Class C break opportunities</title>
   9   <link rel="author" title="Mats Palmgren" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1144096">
  10   <link rel="help" href="https://drafts.csswg.org/css-grid/#pagination">
  11   <link rel="match" href="grid-fragmentation-004-ref.html">
  12   <style type="text/css">
  13 html,body {
  14     color:black; background-color:white; font-size:16px; padding:0; margin:0;
  15 }
  16 body { overflow:hidden; }
  17
  18 .columns {
  19   position:relative;
  20       -ms-columns: 5;
  21   -webkit-columns: 5;
  22           columns: 5;
  23       -ms-column-fill: auto;
  24   -webkit-column-fill: auto;
  25           column-fill: auto;
  26   border: 2px solid salmon;
  27   margin-bottom: 5px;
  28 }
  29
  30 .grid {
  31   display: grid;
  32   grid-template-columns: 30px 30px 30px;
  33   grid-auto-rows: 50px;
  34   grid-gap: 12px;
  35   border:5px solid;
  36   border-top-width: 0;
  37   border-bottom-width: 10px;
  38   height: 120px; /* 4px before/after first/last row are Class C break opportunities */
  39   align-content: center;
  40 }
  41 span { background:lime; border:1px solid black; }
  42 x { display:block; height:20px; }
  43
  44 </style>
  45 </head>
  46 <body>
  47
  48 <div class="columns" style="height: 122px/*fragmentainer ends in the end border*/">
  49 <div style="background:grey">
  50 <div class="grid">
  51 <span style="grid-row:span 2"><x></x></span>
  52 <span style="height:60px; background:cyan"><x></x></span>
  53 <span><x></x></span>
  54 <span style="align-self:end; background:pink"><x></x></span>
  55 <span style="grid-row:1"><x></x></span>
  56 </div></div></div>
  57
  58 <div class="columns" style="height: 122px/*fragmentainer ends in the end border*/">
  59 <div style="background:grey">
  60 <div class="grid">
  61 </div></div></div>
  62
  63 <div class="columns" style="height: 90px/*fragmentainer ends in the last row*/">
  64 <div style="background:grey">
  65 <div class="grid">
  66 <span style="grid-row:span 2"><x></x></span>
  67 <span style="height:60px; background:cyan"><x></x></span>
  68 <span style="align-self:end; background:pink"><x></x></span>
  69 <span style="grid-row:1; height:60px"><x></x></span>
  70 </div></div></div>
  71
  72 <div class="columns" style="height: 60px/*fragmentainer ends in the grid gap between the rows */">
  73 <div style="background:grey">
  74 <div class="grid">
  75 <span style="grid-row:span 2"><x></x></span>
  76 <span style="height:60px; background:cyan"><x></x></span>
  77 <span style="align-self:end; background:pink"><x></x></span>
  78 <span style="grid-row:1; height:60px"><x></x></span>
  79 </div></div></div>
  80
  81 <!--  TODO XXX depends on bug 1238294
  82
  83 <div class="columns" style="height: 30px/*fragmentainer ends in the first row*/; margin-bottom:30px">
  84 <div style="background:grey">
  85 <div class="grid">
  86 <span style="grid-row:span 2"><x></x></span>
  87 <span style="height:60px; background:cyan"><x></x></span>
  88 <span style="align-self:end; background:pink"><x></x></span>
  89 <span style="grid-row:1; height:60px"><x></x></span>
  90 </div></div></div>
  91
  92 <div class="columns" style="height: 0px/*zero height fragmentainer*/; margin-bottom:60px">
  93 <div style="background:grey">
  94 <div class="grid">
  95 <span style="grid-row:span 2"><x></x></span>
  96 <span style="height:60px; background:cyan"><x></x></span>
  97 <span style="align-self:end; background:pink"><x></x></span>
  98 <span style="grid-row:1; height:60px"><x></x></span>
  99 </div></div></div>
 100
 101 <div class="columns" style="height: 2px/*fragmentainer ends between the start border but before the first row */">
 102 <div style="background:grey">
 103 <div class="grid">
 104 <span style="height:60px; background:cyan"><x></x></span>
 105 <span style="grid-row:span 2"><x></x></span>
 106 <span><x></x></span>
 107 <span style="grid-row:1"><x></x></span>
 108 </div></div></div>
 109
 110 -->
 111
 112 </body>
 113 </html>