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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
commit43a97878ce14b72f0981164f87f2e35e14151312 (patch)
tree620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/css/css-contain/contain-paint-ignored-cases-ruby-stacking-and-clipping-001.html
parentInitial commit. (diff)
downloadfirefox-upstream.tar.xz
firefox-upstream.zip
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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@@ -0,0 +1,60 @@
+<!doctype html>
+<html lang=en>
+ <head>
+ <meta charset=utf-8>
+ <title>CSS-contain test: paint containment on internal ruby elements.</title>
+ <link rel="author" title="Yusuf Sermet" href="mailto:ysermet@mozilla.com">
+ <link rel="help" href="https://drafts.csswg.org/css-contain/#containment-paint">
+ <link rel="match" href="contain-paint-ignored-cases-ruby-stacking-and-clipping-001-ref.html">
+ <meta name="assert" content="Paint containment should not apply to ruby base, ruby base container, ruby text, and ruby text container. This test confirms that contain:paint does not create a stacking context and does not apply overflow clipping.">
+ <style>
+ div {
+ position: relative;
+ }
+ rb,
+ rbc,
+ rt,
+ rtc {
+ contain: paint;
+ }
+ rbc {
+ display: ruby-base-container;
+ }
+ .contained {
+ z-index: 5;
+ width: 70px;
+ height: 10px;
+ background-color: blue;
+ margin-left: -25px;
+ }
+ .background {
+ background-color: yellow;
+ height: 50px;
+ width: 50px;
+ position: fixed;
+ z-index: 2;
+ }
+ .group {
+ display: inline-block;
+ }
+ </style>
+ </head>
+ <body>
+ <div class="group">
+ <div class="background"></div>
+ <ruby><rb>&emsp;<div class="contained"></div></rb></ruby>
+ </div>
+ <div class="group">
+ <div class="background"></div>
+ <ruby><rbc>&emsp;<div class="contained"></div></rbc></ruby>
+ </div>
+ <div class="group">
+ <div class="background"></div>
+ <ruby><rt>&emsp;<div class="contained"></div></rt></ruby>
+ </div>
+ <div class="group">
+ <div class="background"></div>
+ <ruby><rtc>&emsp;<div class="contained"></div></rtc></ruby>
+ </div>
+ </body>
+</html>