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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
commit36d22d82aa202bb199967e9512281e9a53db42c9 (patch)
tree105e8c98ddea1c1e4784a60a5a6410fa416be2de /testing/web-platform/tests/css/css-position/sticky/position-sticky-flexbox.html
parentInitial commit. (diff)
downloadfirefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz
firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+<!DOCTYPE html>
+<title>position:sticky elements should work correctly with flexbox</title>
+<link rel="match" href="position-sticky-flexbox-ref.html" />
+<link rel="help" href="https://www.w3.org/TR/css-position-3/#sticky-pos" />
+<meta name="assert" content="This test checks that position:sticky elements interoperate correctly with flexbox" />
+
+<script src="../resources/ref-rectangle.js"></script>
+
+<style>
+.scroller {
+ overflow: scroll;
+ width: 350px;
+ height: 100px;
+ margin-bottom: 15px;
+}
+
+.flex-container {
+ width: 600px;
+ position: relative;
+ display: flex;
+ flex-flow: row wrap;
+}
+
+.sticky {
+ position: sticky;
+ left: 50px;
+}
+
+.green {
+ background-color: green;
+}
+
+.flex-item {
+ width: 100px;
+ height: 85px;
+ display: flex;
+}
+
+.indicator {
+ position: absolute;
+ background-color: red;
+ width: 100px;
+ height: 85px;
+}
+</style>
+
+<script>
+window.addEventListener('load', function() {
+ document.getElementById('scroller1').scrollLeft = 50;
+ document.getElementById('scroller2').scrollLeft = 150;
+ document.getElementById('scroller3').scrollLeft = 250;
+ createIndicatorForStickyElements(document.querySelectorAll('.sticky'));
+});
+</script>
+
+<p>You should see three green boxes of varying size below. There should be no red or blue.</p>
+
+<div id="scroller1" class="scroller">
+ <div class="flex-container">
+ <div class="indicator" style="left: 100px;"></div>
+ <div class="flex-item"></div>
+ <div class="sticky green flex-item"></div>
+ <div class="green flex-item"></div>
+ </div>
+</div>
+
+<div id="scroller2" class="scroller">
+ <div class="flex-container">
+ <div class="indicator" style="left: 200px;"></div>
+ <div class="flex-item"></div>
+ <div class="sticky green flex-item"></div>
+ <div class="green flex-item"></div>
+ </div>
+</div>
+
+<div id="scroller3" class="scroller">
+ <div class="flex-container">
+ <div class="indicator" style="left: 300px;"></div>
+ <div class="flex-item"></div>
+ <div class="sticky green flex-item"></div>
+ <div class="green flex-item"></div>
+ </div>
+</div>