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Update web-platform-tests to revision b'7af9d6ec48ab04043a2bea85a3599904a1a19efa'
This commit is contained in:
WPT Sync Bot
Josh Matthews
parent
8050c95e31
commit
87be1008de
2742 changed files with 142451 additions and 40667 deletions
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<!doctype html>
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<title>Fixed table final assignable distribution</title>
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<script src='/resources/testharness.js'></script>
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<script src='/resources/testharnessreport.js'></script>
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<script src="/resources/check-layout-th.js"></script>
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<link rel="stylesheet" type="text/css" href="./support/table-tentative.css">
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<link rel="author" title="Aleks Totic" href="atotic@chromium.org" />
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<link rel="help" href="https://www.w3.org/TR/css-tables-3/#distributing-width-to-columns" />
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<style>
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main table {
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background: gray;
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border-spacing: 8px 8px;
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table-layout: fixed;
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}
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main table:hover { table-layout: auto; } /* useful for comparisons */
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main td {
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background: #BFB;
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font-size: 10px;
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}
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main td > div {
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display: inline-block;
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background: rgba(56,162,56,0.3);
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height:10px;
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}
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</style>
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<main>
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<h1>Fixed tables: Compute column computed widths from assignable table width</h1>
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<ul>
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<li>auto columns have a min width of 0. Max width still gets computed.</li>
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<li>percent columns have a min width of 0.</li>
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<li>fixed column.min_width is css width. It never changes.</li>
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<li>fixed column.max_width is max(cells.max_width, css width).</li>
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<li>colspan header cells distribute
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<ul>
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<li>max_width evenly between columns.</li>
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<li>do not distribute min width</li>
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<li>percentage evenly between columns</li>
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</ul>
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</li>
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</ul>
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<h2>Is table treated as fixed?</h2>
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<p class="testdesc">table width:auto is not treated as fixed.</p>
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<table style="table-layout:fixed; width:auto" data-expected-width=324>
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<tr>
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<td style="width:200px">200</td>
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<td><div style="width:100px">min</div></td>
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</tr>
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</table>
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<p class="testdesc">table width:px is treated as fixed.</p>
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<table style="table-layout:fixed; width:224px" data-expected-width=224>
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<tr>
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<td style="width:200px">200</td>
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<td><div style="width:100px">min</div></td>
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</tr>
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</table>
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<p class="testdesc">table width:min-content is treated as fixed.</p>
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<table style="table-layout:fixed; width:min-content" data-expected-width=224>
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<tr>
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<td style="width:200px">200</td>
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<td><div style="width:100px">min</div></td>
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</tr>
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</table>
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<h2>Fixed only</h2>
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<p class="testdesc">Table: 50px; C0:100/50/100 C1:100/50/75
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When table.css_width is < columns.css_width, how is the conflict resolved?
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columns.css_width wins</p>
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<table style="width:50px" data-expected-width=224>
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<tr>
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<td style="width:100px" data-expected-width=100>
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<div style="width:50px">50</div><div style="width:50px">50</div></td>
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<td style="width:100px" data-expected-width=100>
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<div style="width:50px">50</div><div style="width:25px">25</div></td>
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</tr>
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</table>
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<p class="testdesc">Table: 300px; C0:100/100/200 C1:100/90/115
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When table.css_width is > columns.css_width , how is the conflict resolved?
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table.css_width wins</p>
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<table style="width:300px" data-expected-width=300>
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<tr>
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<td style="width:100px" data-expected-width=138>
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<div style="width:100px">100</div><div style="width:100px">100</div></td>
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<td style="width:100px" data-expected-width=138>
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<div style="width:90px">90</div><div style="width:25px">25</div></td>
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</tr>
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</table>
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<p class="testdesc">Table: 300px; C0:100/50/50 C1:100/100/100
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Fixed cells must grow, but their min widths differ.
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Fixed cells grow in proportion to their css width.
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<table style="width:calc(300px + 24px)" data-expected-width=324>
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<tr>
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<td style="width:100px" data-expected-width=150>
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<div style="width:50px">50</div></td>
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<td style="width:100px" data-expected-width=150>
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<div style="width:100px">100</div></td>
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</tr>
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</table>
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<p class="testdesc">Table: 50px; C0:100/50/50 C1:100/100/100
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What happens when column.min_width > column.css_width
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column.css_width wins over column.min_width.
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<table style="width:100px" data-expected-width=224>
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<tr>
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<td style="width:100px" data-expected-width=100>
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<div style="width:200px"></div></td>
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<td style="width:100px" data-expected-width=100>
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<div style="width:200px"></div></td>
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</tr>
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</table>
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<p class="testdesc">Table: 1px.
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What happens to min_width when multiple cells specify css_width of the same column?
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1st cell wins.
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<table style="width:1px" data-expected-width=116>
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<tr>
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<td style="width:100px" data-expected-width=100>
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<div style="width:200px">200</div></td>
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</tr>
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<td style="width:150px" data-expected-width=100>
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<div style="width:150px">150</div></td>
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</tr>
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</table>
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<h2>Auto only</h2>
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<p class="testdesc">Width is distributed evenly
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</p>
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<table style="width:548px">
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<tr>
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<td data-expected-width=100><div style="width:10px;height:30px"></div></td>
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<td data-expected-width=100><div style="width:20px;height:30px"></div></td>
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<td data-expected-width=100><div style="width:30px;height:30px"></div></td>
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<td data-expected-width=100><div style="width:40px;height:30px"></div></td>
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<td data-expected-width=100><div style="width:120px;height:30px"></div></td>
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</tr>
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</table>
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<h2>Colspan distribution</h2>
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<p class="testdesc">Table: 1px
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Does column.min_width change with colspan distribution from later rows to first row?
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No
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<table style="width:1px" data-expected-width=74>
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<tr>
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<td data-expected-width=0>
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<div style="width:50px"></div></td>
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<td style="width:50px" data-expected-width=50>
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<div style="width:50px"></div></td>
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</tr>
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<tr>
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<td colspan=2 style="width:200px" data-expected-width=58>
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<div style="width:200px"></div></td>
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</tr>
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</table>
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<p class="testdesc">Table: 632px
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Does column.percent change with colspan distribution?
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No.
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<table style="width:632px" data-expected-width=632>
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<tr>
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<td data-expected-width=360>
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<div style="width:50px"></div></td>
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<td style="width:20%" data-expected-width=120>
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<div style="width:50px"></div></td>
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<td style="width:20%" data-expected-width=120></td>
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</tr>
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<tr>
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<td colspan="2" style="width:90%">
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<div style="width:100px"></div></td>
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<td>auto</td>
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</tr>
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</table>
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<h2>Colspan header cells</h2>
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<section>
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<ol>
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<li>Fixed/percentage colspan cells get distributed evenly.</li>
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<li>Auto cells</li>
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</ol>
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<p class="testdesc">Assignable: 400px
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Fixed header cells with colspan.
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Columns divded evenly</p>
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<p class="error">Legacy Chrome is slightly off, something about spacing and wide cells.</p>
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<table style="width:calc(600px + 40px)" data-expected-width=640>
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<tr>
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<td colspan=2 style="width:108px" data-expected-width=208>108</td>
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<td colspan=2 style="width:208px" data-expected-width=408>208</td>
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</tr>
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<tr>
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<td data-expected-width=100>1</td>
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<td>1</td>
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<td data-expected-width=200>1</td>
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<td>1</td>
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</tr>
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</table>
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<p class="testdesc">Assignable: 400px, C0:40% C1:20% C2:40%
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Percentage header cells with colspan
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C0 splits into C0.0 and C0.1, 16px each with 20%
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C1 splits into C1.0 and C1.1, 6px each with 10%
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Assignable width is 400, everyone gets according to percent.
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80/80/40/40/160.</p>
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<p class="error">Firefox is slightly off, with C2 taking 6px more. Unknown what math is used to get this answer.</p>
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<table style="width:448px" data-expected-width=448>
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<tr>
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<td colspan=2 style="width:40%" data-expected-width=168><div style="width:40px"></div></td>
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<td colspan=2 style="width:20%" data-expected-width=88><div style="width:160px"></div></td>
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<td style="width:40%" data-expected-width=160><div style="width:40px"></div></td>
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</tr>
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<tr>
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<td data-expected-width=80>Auto</td>
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<td data-expected-width=80>Auto</td>
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<td data-expected-width=40>Auto</td>
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<td data-expected-width=40>Auto</td>
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<td data-expected-width=160>Auto</td>
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</tr>
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</table>
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<p class="testdesc">Assignable: 1px, C0 Auto/100 colspan=2 , C1 100/Auto
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Auto header cells with colspan, table is min width
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min_width does not get redistributed.
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</p>
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<table style="width:1px" data-expected-width=132>
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<tr>
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<td colspan=2 data-expected-width=8>
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<div style="width:100px">100</div></td>
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<td style="width:100px" data-expected-width=100>100</td>
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</tr>
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<tr>
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<td data-expected-width=0>x</td>
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<td data-expected-width=0>x</td>
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<td data-expected-width=100>x</td>
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</tr>
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</table>
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<p class="testdesc">Assignable: 200; C0: colspan:2 Auto C1:colspan 8 Auto
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Auto colspan cells, and nothing else. Tricky because this means that internally
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table has to represent 8 cells, and wide cells that span beyond table width
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are usually truncated.
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C0: 20*2+8=48, C1: 20*8 + 7*8=216</p>
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<table style="width:calc(200px + 88px)" data-expected-width=288>
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<tr>
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<td colspan=2 style="height:20px" data-expected-width=48></td>
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<td colspan=8 style="height:20px" data-expected-width=216></td>
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</tr>
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</table>
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<h2>Percentage only</h2>
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<p class="testdesc">Assignable: 100px;columns add to 100%, auto width
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Columns are exact percentage size.
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<table style="width:calc(100px + 32px)" data-expected-width=132>
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<tr>
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<td style="width:50%" data-expected-width=50>50%</td>
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<td style="width:30%" data-expected-width=30>30%</td>
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<td style="width:20%" data-expected-width=20>20%</td>
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</tr>
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</table>
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<p class="testdesc">Assignable: 100px;columns add to 50%, auto width
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Columns grow proportional to percent.
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<table style="width:calc(100px + 32px)" data-expected-width=132>
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<tr>
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<td style="width:25%" data-expected-width=50>25%</td>
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<td style="width:15%" data-expected-width=30>15%</td>
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<td style="width:10%" data-expected-width=20>10%</td>
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</tr>
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</table>
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<p class="testdesc">Assignable: 100px;columns add to 50%, with min width
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Min width is ignored.
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<table style="width:calc(100px + 32px)" data-expected-width=132>
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<tr>
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<td style="width:50%" data-expected-width=50><div style="width:50px">50</div></td>
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<td style="width:30%" data-expected-width=30><div style="width:50px">50</div></td>
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<td style="width:20%" data-expected-width=20><div style="width:50px">50</div></td>
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</tr>
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</table>
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<p class="testdesc">Assignable: 100px;columns add to 1000%
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Columns are scaled so they add up to 100%
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<table style="width:calc(100px + 32px)" data-expected-width=132>
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<tr>
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<td style="width:200%" data-expected-width=20><div style="width:50px">50</div></td>
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<td style="width:300%" data-expected-width=30><div style="width:50px">50</div></td>
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<td style="width:500%" data-expected-width=50><div style="width:50px">50</div></td>
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</tr>
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</table>
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<h2>Percentage/auto/fixed mix</h2>
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<p class="testdesc">Assignable: 100px;C0:50% C1:100px C2: Auto
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C0: 50% becomes
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<table style="width:calc(100px + 32px)" data-expected-width=132>
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<tr>
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<td style="width:50%" data-expected-width=50>50%</td>
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<td style="width:30px" data-expected-width=30>30px</td>
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<td data-expected-width=20></td>
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</tr>
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</table>
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<p class="testdesc">Assignable: 100px;C0:50% C1:50px
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Clean split
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<table style="width:calc(100px + 24px)" data-expected-width=124>
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<tr>
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<td style="width:50%" data-expected-width=50>50%</td>
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<td style="width:50px" data-expected-width=50>50px</td>
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</tr>
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</table>
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<p class="testdesc">Assignable: 100px;C0:20% C1:60% C2:60px
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Overconstrained: widths add up to 140.
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Fixed widths get distributed first, percentage takes the rest.
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<table style="width:calc(100px + 32px)" data-expected-width=132>
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<tr>
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<td style="width:20%" data-expected-width=10>20%</td>
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<td style="width:60%" data-expected-width=30>60%</td>
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<td style="width:60px" data-expected-width=60>60px</td>
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</tr>
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</table>
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</main>
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<script>
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checkLayout("table");
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</script>
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