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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/css/css-overflow/scrollbar-gutter-dynamic-002.html
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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diff --git a/testing/web-platform/tests/css/css-overflow/scrollbar-gutter-dynamic-002.html b/testing/web-platform/tests/css/css-overflow/scrollbar-gutter-dynamic-002.html
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+++ b/testing/web-platform/tests/css/css-overflow/scrollbar-gutter-dynamic-002.html
@@ -0,0 +1,87 @@
+<!DOCTYPE html>
+<html class="reftest-wait">
+ <meta charset="utf-8">
+ <title>CSS Overflow: test scrollbar-gutter dynamic update</title>
+ <link rel="author" title="Luke Warlow" href="mailto:luke@warlow.dev">
+ <link rel="help" href="https://drafts.csswg.org/css-overflow-4/#scrollbar-gutter-property">
+ <link rel="match" href="scrollbar-gutter-dynamic-002-ref.html">
+ <script src="/common/reftest-wait.js"></script>
+
+ <style>
+ .line {
+ display: flex;
+ }
+
+ .container {
+ writing-mode: horizontal-tb;
+ direction: ltr;
+
+ block-size: 200px;
+ inline-size: 200px;
+ margin: 10px;
+ background: deepskyblue;
+ }
+
+ .content {
+ inline-size: 100%;
+ block-size: 200%;
+ background: lightsalmon;
+ }
+ </style>
+
+ <div class="line">
+ <div id="auto-auto" class="container" style="overflow-y: auto; scrollbar-gutter: auto">
+ <div class="content"></div>
+ </div>
+
+ <div id="scroll-auto" class="container" style="overflow-y: scroll; scrollbar-gutter: auto">
+ <div class="content"></div>
+ </div>
+
+ <div id="hidden-auto" class="container" style="overflow-y: hidden; scrollbar-gutter: auto">
+ <div class="content"></div>
+ </div>
+ </div>
+
+ <div class="line">
+ <div id="auto-stable" class="container" style="overflow-y: auto; scrollbar-gutter: stable">
+ <div class="content"></div>
+ </div>
+
+ <div id="scroll-stable" class="container" style="overflow-y: scroll; scrollbar-gutter: stable">
+ <div class="content"></div>
+ </div>
+
+ <div id="hidden-stable" class="container" style="overflow-y: hidden; scrollbar-gutter: stable">
+ <div class="content"></div>
+ </div>
+ </div>
+
+ <div class="line">
+ <div id="auto-stable-both" class="container" style="overflow-y: auto; scrollbar-gutter: stable both-edges">
+ <div class="content"></div>
+ </div>
+
+ <div id="scroll-stable-both" class="container" style="overflow-y: scroll; scrollbar-gutter: stable both-edges">
+ <div class="content"></div>
+ </div>
+
+ <div id="hidden-stable-both" class="container" style="overflow-y: hidden; scrollbar-gutter: stable both-edges">
+ <div class="content"></div>
+ </div>
+ </div>
+<script>
+ requestAnimationFrame(() => requestAnimationFrame(() => {
+ document.getElementById('auto-auto').style.scrollbarGutter = 'stable both-edges';
+ document.getElementById('scroll-auto').style.scrollbarGutter = 'stable both-edges';
+ document.getElementById('hidden-auto').style.scrollbarGutter = 'stable both-edges';
+ document.getElementById('auto-stable').style.scrollbarGutter = 'auto';
+ document.getElementById('scroll-stable').style.scrollbarGutter = 'auto';
+ document.getElementById('hidden-stable').style.scrollbarGutter = 'auto';
+ document.getElementById('auto-stable-both').style.scrollbarGutter = 'stable';
+ document.getElementById('scroll-stable-both').style.scrollbarGutter = 'stable';
+ document.getElementById('hidden-stable-both').style.scrollbarGutter = 'stable';
+ takeScreenshot();
+ }));
+</script>
+</html>