tor-browser

The Tor Browser
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grid-positioned-items-unknown-named-grid-line-001.html (2593B)


      1 <!DOCTYPE html>
      2 <meta charset="utf-8">
      3 <title>CSS Grid Layout Test: Grid positioned items unknown named grid line</title>
      4 <link rel="author" title="Manuel Rego Casasnovas" href="mailto:rego@igalia.com">
      5 <link rel="help" href="https://drafts.csswg.org/css-grid-1/#abspos" title="9. Absolute Positioning">
      6 <meta name="assert" content="This test checks that grid placement properties of absolutely positioned items can reference implicit grid lines.">
      7 <link rel="stylesheet" href="/fonts/ahem.css">
      8 <link rel="stylesheet" href="/css/support/grid.css">
      9 <style>
     10 
     11 .grid {
     12  grid-template-columns: 100px 200px;
     13  grid-template-rows: 50px 150px;
     14  width: 500px;
     15  height: 300px;
     16  border: 5px solid black;
     17  margin: 30px;
     18  padding: 15px;
     19  /* Ensures that the grid container is the containing block of the absolutely positioned grid children. */
     20  position: relative;
     21 }
     22 
     23 .absolute {
     24  position: absolute;
     25 }
     26 
     27 .startUnknownLine {
     28  background-color: blue;
     29  grid-column: foo / 3;
     30  grid-row: bar / 3;
     31 }
     32 
     33 .endUnknownLine {
     34  background-color: orange;
     35  grid-column: 1 / foo;
     36  grid-row: 1 / bar;
     37 }
     38 
     39 .startAndEndUnknownLines {
     40  background-color: green;
     41  grid-column: foo / bar;
     42  grid-row: foo / bar;
     43 }
     44 
     45 </style>
     46 <script src="/resources/testharness.js"></script>
     47 <script src="/resources/testharnessreport.js"></script>
     48 <script src="/resources/check-layout-th.js"></script>
     49 <script type="text/javascript">
     50  setup({ explicit_done: true });
     51 </script>
     52 
     53 <body onload="document.fonts.ready.then(() => { checkLayout('.grid'); })">
     54 
     55 <div id="log"></div>
     56 
     57 <div class="grid">
     58  <div class="absolute sizedToGridArea startAndEndUnknownLines"
     59    data-offset-x="0" data-offset-y="0" data-expected-width="530" data-expected-height="330">
     60  </div>
     61  <div class="absolute sizedToGridArea endUnknownLine"
     62    data-offset-x="15" data-offset-y="15" data-expected-width="515" data-expected-height="315">
     63  </div>
     64  <div class="absolute sizedToGridArea startUnknownLine"
     65    data-offset-x="315" data-offset-y="215" data-expected-width="215" data-expected-height="115">
     66  </div>
     67 </div>
     68 
     69 <div class="grid directionRTL">
     70  <div class="absolute sizedToGridArea startAndEndUnknownLines"
     71    data-offset-x="0" data-offset-y="0" data-expected-width="530" data-expected-height="330">
     72  </div>
     73  <div class="absolute sizedToGridArea endUnknownLine"
     74    data-offset-x="0" data-offset-y="15" data-expected-width="515" data-expected-height="315">
     75  </div>
     76  <div class="absolute sizedToGridArea startUnknownLine"
     77    data-offset-x="0" data-offset-y="215" data-expected-width="215" data-expected-height="115">
     78  </div>
     79 </div>
     80 
     81 </body>