Content - 6876a40712d497b3e8c591b7be57dc3ee5952b3a - b7e07ac/css/css-tables/visibility-collapse-rowcol-002.html

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Tip revision: d1cb0cb34bafcce4854d42748432befdbe8295dd authored by Geoffrey Sneddon on 30 April 2018, 13:30:23 UTC
fixup! Fix #2669: Add alternate_hosts

Tip revision: d1cb0cb

visibility-collapse-rowcol-002.html

<!doctype html>
<meta charset="utf-8">
<script src='/resources/testharness.js'></script>
<script src='/resources/testharnessreport.js'></script>
<link rel="author" title="Joy Yu" href="mailto:joysyu@mit.edu">
<link rel="help" href="https://drafts.csswg.org/css-tables-3/#computing-the-table-height">
<link rel="help" href="https://drafts.csswg.org/css-tables-3/#computing-the-table-width">
<style>
    td {
        padding: 0;
    }
</style>
<h1>Visibility collapse</h1>
<a href="https://drafts.csswg.org/css-tables-3/#computing-the-table-height">Spec</a>
<p>
Setting row and spanning column to visibility:collapse changes height and width.
</p>
<table id="test" style="border-spacing:0;">
   <col style="background-color: pink;">
   <col style="background-color: green;">
   <col span="2" style="background-color: purple; visibility: collapse;">
  <tr>
    <td><div style="width: 25px; height: 25px"></div></td>
    <td><div style="width: 20px; height: 20px"></div></td>
    <td><div style="width: 15px; height: 15px"></div></td>
    <td><div style="width: 10px; height: 10px"></div></td>
  </tr>
  <tr>
    <td rowspan="2" colspan="3"><div style="width: 45px; height: 25px"></div></td>
    <td><div style="width: 10px; height: 10px"></div></td>
  </tr>
  <tr style="visibility: collapse;">
    <td><div style="width: 70px; height: 40px"></div></td>
  </tr>
</table>
<script>
    borderWidth = 2;
    tests = [
        [
            document.getElementById('test').offsetWidth,
            45,
            "spanning row visibility:collapse doesn't change table width"
        ],
        [
            document.getElementById('test').offsetHeight,
            35,
            "spanning row visibility:collapse doesn't change height in this case"
        ]];
    for (i = 0; i< tests.length; i++) {
        test(function()
            {
                assert_equals.apply(this, tests[i]);
            },
            tests[i][2]);
    };
</script>
</html>

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