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Bug 1442704 [wpt PR 9747] - [PE] Don't truncate table cell's padding, a=testonly

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Automatic update from web-platform-tests[PE] Don't truncate table cell's padding

Truncation caused inadequate logical width when padding is like 1.7px.

Bug: 817342
Change-Id: Ibdb76cc528cc7e04801fe65409bb8f60e5ac69a5
Reviewed-on: https://chromium-review.googlesource.com/943827
Commit-Queue: Xianzhu Wang <wangxianzhu@chromium.org>
Reviewed-by: Morten Stenshorne <mstensho@chromium.org>
Cr-Commit-Position: refs/heads/master@{#540991}

wpt-commits: 42c98bf73e3d6272e7a2af6c3a5be2ed812eec60
wpt-pr: 9747
wpt-commits: 42c98bf73e3d6272e7a2af6c3a5be2ed812eec60
wpt-pr: 9747
This commit is contained in:
Xianzhu Wang 2018-03-26 15:39:41 +00:00 committed by James Graham
parent 4d7e561801
commit 7c0f2acf9c
2 changed files with 63 additions and 0 deletions
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10
testing/web-platform/meta/MANIFEST.json
View File

@ -314791,6 +314791,12 @@
{}
]
],
"css/css-tables/width-distribution/td-with-subpixel-padding.html": [
[
"/css/css-tables/width-distribution/td-with-subpixel-padding.html",
{}
]
],
"css/css-text-decor/text-decoration-serialization.tentative.html": [
[
"/css/css-text-decor/text-decoration-serialization.tentative.html",
@ -508594,6 +508600,10 @@
"9eeb49d2d78c3f81825de0d9e24de2a097275175",
"testharness"
],
"css/css-tables/width-distribution/td-with-subpixel-padding.html": [
"b93845c332e5153c8a28085303b165d3c96f984e",
"testharness"
],
"css/css-tables/zero-rowspan-001-ref.html": [
"b7886acdf8a380f85ebbcab0ded1e927fd509600",
"support"

53
testing/web-platform/tests/css/css-tables/width-distribution/td-with-subpixel-padding.html Normal file
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@ -0,0 +1,53 @@
<!DOCTYPE html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<link rel="help" href="https://drafts.csswg.org/css-tables/#width-distribution" />
<style>
div {
display: inline-block;
width: 20px;
height: 20px;
background: blue;
}
</style>
Passes if each row has two blue squares.
<table>
<tr>
<td class='target' style="padding: 0 0.8px"><div></div> <div></div></td>
<td style="padding: 0 0.8px; width: 30px"></td>
</tr>
</table>
<table>
<tr>
<td class='target' style="padding: 0 1px"><div></div> <div></div></td>
<td style="padding: 0 1px; width: 30px"></td>
</tr>
</table>
<table>
<tr>
<td class='target' style="padding: 0 1.3px"><div></div> <div></div></td>
<td style="padding: 0 1.3px; width: 30px"></td>
</tr>
</table>
<table>
<tr>
<td class='target' style="padding: 0 1.5px"><div></div> <div></div></td>
<td style="padding: 0 1.5px; width: 30px"></td>
</tr>
</table>
<table>
<tr>
<td class='target' style="padding: 0 1.7px"><div></div> <div></div></td>
<td style="padding: 0 1.7px; width: 30px"></td>
</tr>
</table>
<script>
test(() => {
var targets = document.getElementsByClassName('target');
for (var i = 0; i < targets.length; ++i) {
var divs = targets[i].getElementsByTagName('div');
assert_equals(divs.length, 2);
assert_equals(divs[0].offsetTop, divs[1].offsetTop, 'Contents of td.target[' + i + '] should not wrap');
}
});
</script>