Commit cfd326fd authored by Blink WPT Bot's avatar Blink WPT Bot Committed by moz-wptsync-bot
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Bug 1734266 [wpt PR 30780] - [GridNG] Invalidate when alignment changes on OOF elements, a=testonly 

Automatic update from web-platform-tests
[GridNG] Invalidate when alignment changes on OOF elements (#30780)

This change will trigger a full relayout when alignment
changes on out-of-flow grid items without a grid area in
order to properly layout with dynamic changes.

Bug: 1248940
Change-Id: If22f77dee0caaaf2fcd17a9b50d91ad9ea7e179f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3159264


Commit-Queue: Kurt Catti-Schmidt <kschmi@microsoft.com>
Reviewed-by: default avatarDaniel Libby <dlibby@microsoft.com>
Reviewed-by: default avatarIan Kilpatrick <ikilpatrick@chromium.org>
Reviewed-by: default avatarEthan Jimenez <ethavar@microsoft.com>
Cr-Commit-Position: refs/heads/main@{#927440}

Co-authored-by: default avatarKurt Catti-Schmidt (SCHMIDT) <kschmi@microsoft.com>
--

wpt-commits: 902abc7794e012fc2dea5752d8af393e307cb4bc
wpt-pr: 30780
parent a9b57269

testing/web-platform/tests/css/css-grid/alignment/grid-content-alignment-with-abspos-001.html

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<!DOCTYPE html>

<html>

<head>

<title>CSS Grid Layout Test: dynamic content alignment with abspos elements.</title>

<link rel="author" title="Kurt Catti-Schmidt" href="mailto:kschmi@microsoft.com">

<link rel="help" href="https://drafts.csswg.org/css-grid/#alignment">

<link rel="help" href="https://drafts.csswg.org/css-align-3/#content-distribution">

<link rel="help" href="https://drafts.csswg.org/css-align-3/#propdef-align-content">

<link rel="help" href="https://drafts.csswg.org/css-align-3/#propdef-justify-content">

<link rel="help" href="https://bugs.chromium.org/p/chromium/issues/detail?id=1248940">

<link rel="stylesheet" href="/css/support/grid.css">

<link rel="stylesheet" href="/css/support/alignment.css">

<meta name="assert" content="Test that dynamically changing alignment for abspos grid items works as expected." />



<style>

body {

  margin: 0px;

  width: 800px;

}



.grid {

  width: 100%;

  height: 600px;

}



.a {

    width: 140px;

    height: 60px;

    border: 1px solid purple;

    position: absolute;

}

</style>



<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script src="/resources/check-layout-th.js"></script>

<script>

  function updateAlignmentAndCheckLayout() {

    let item = document.getElementById("item");

    item.style.alignSelf = "center";

    item.style.justifySelf = "center";

    checkLayout('.grid');

  }

</script>

</head>



<body onload="updateAlignmentAndCheckLayout()">



  <div class="grid" data-expected-width="800" data-expected-height="600">

    <div class="a" id="item" data-offset-x="329" data-offset-y="269" data-expected-width="142" data-expected-height="62"></div>

  </div>



</body>

</html>