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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/compositing/mix-blend-mode/mix-blend-mode-overflowing-child-of-blended-element.html
parentInitial commit. (diff)
downloadfirefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz
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Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+<!DOCTYPE html>
+<html>
+ <head>
+ <meta charset="utf-8">
+ <title>CSS Test: blend an element having an overflowing child.</title>
+ <link rel="author" title="Mirela Budăeș" href="mailto:mbudaes@adobe.com">
+ <link rel="author" title="Mihai Tica" href="mailto:mitica@adobe.com">
+ <link rel="reviewer" title="Mihai Balan" href="mailto:mibalan@adobe.com">
+ <link rel="reviewer" title="Horia Olaru" href="mailto:olaru@adobe.com">
+ <link rel="help" href="https://drafts.fxtf.org/compositing-1/#mix-blend-mode">
+ <meta name="assert" content="Test checks that a group consisting of an element
+ with mix-blend-mode and an overflowing child blends as a whole with the
+ underlying stacking context.">
+ <link rel="match" href="reference/mix-blend-mode-blended-element-with-transparent-pixels-ref.html">
+ <style type="text/css">
+ .parent {
+ position: absolute;
+ z-index: 1;
+ background: #00F;
+ width: 100px;
+ height: 100px;
+ margin: 10px;
+ }
+ .blender {
+ background: #777;
+ width: 120px;
+ height: 120px;
+ margin: -10px;
+ mix-blend-mode: difference;
+ }
+ .child {
+ background: #0FF;
+ width: 120px;
+ height: 120px;
+ }
+ </style>
+ </head>
+ <body>
+ <p>Test passes if you can see a lime square with aqua borders.<br>
+ If the borders are red, the test fails.</p>
+ <div class="parent">
+ <div class="blender">
+ <div class="child"></div>
+ </div>
+ </div>
+ </body>
+</html>