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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-animations/translation-animation-subpixel-offset.html
parentInitial commit. (diff)
downloadfirefox-esr-upstream.tar.xz
firefox-esr-upstream.zip
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-animations/translation-animation-subpixel-offset.html')
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1 files changed, 37 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-animations/translation-animation-subpixel-offset.html b/testing/web-platform/tests/css/css-animations/translation-animation-subpixel-offset.html
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+++ b/testing/web-platform/tests/css/css-animations/translation-animation-subpixel-offset.html
@@ -0,0 +1,37 @@
+<!DOCTYPE html>
+<title>Translation-only transform animation with subpixel offset</title>
+<link rel="author" title="Xianzhu Wang" href="mailto:wangxianzhu@chromium.org">
+<link rel="help" href="https://crbug.com/1155029">
+<link rel="match" href="translation-animation-subpixel-offset-ref.html">
+<style>
+@keyframes move {
+ 0% {transform: translateY(10px);}
+ 100% {transform: translateY(10px);}
+}
+#red {
+ position: absolute;
+ top: 11px;
+ left: 1px;
+ width: 100px;
+ height: 100px;
+ background: red;
+}
+#container {
+ position: absolute;
+ top: 0.4px;
+ left: 0.6px;
+}
+#target {
+ position: relative;
+ top: 0.4px;
+ left: 0.6px;
+ width: 100px;
+ height: 100px;
+ background: green;
+ animation: move 1s infinite alternate;
+}
+</style>
+<div id="red"></div>
+<div id="container">
+ <div id="target"></div>
+</div>