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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
commit6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch)
treea68f146d7fa01f0134297619fbe7e33db084e0aa /layout/reftests/bugs/1018522-1.html
parentInitial commit. (diff)
downloadthunderbird-upstream.tar.xz
thunderbird-upstream.zip
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'layout/reftests/bugs/1018522-1.html')
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1 files changed, 30 insertions, 0 deletions
diff --git a/layout/reftests/bugs/1018522-1.html b/layout/reftests/bugs/1018522-1.html
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--- /dev/null
+++ b/layout/reftests/bugs/1018522-1.html
@@ -0,0 +1,30 @@
+<!DOCTYPE html>
+<html class="reftest-wait">
+<title>Test that opacity changes on layers make the Compositor repaint the right area</title>
+
+<style>
+
+#box {
+ width: 100px;
+ height: 100px;
+ border: 10px solid black;
+ opacity: 1;
+ will-change: opacity;
+}
+
+#box.halfTransparent {
+ opacity: 0.5;
+}
+
+</style>
+
+<div id="box"></div>
+
+<script>
+
+window.addEventListener("MozReftestInvalidate", function (e) {
+ document.getElementById("box").className = "halfTransparent";
+ document.documentElement.removeAttribute("class");
+});
+
+</script>