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30 lines
No EOL
1.6 KiB
HTML
30 lines
No EOL
1.6 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml"><head>
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<title>CSS Test: an element with mix-blend-mode other than normal creates a stacking context</title>
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<link href="mailto:mitica@adobe.com" rel="author" title="Mihai Tica" />
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<link href="mailto:mibalan@adobe.com" rel="reviewer" title="Mihai Balan" />
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<link href="https://drafts.fxtf.org/compositing-1/#mix-blend-mode" rel="help" />
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<meta content="dom" name="flags" />
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<meta content="Test checks that applying a blendmode other than normal
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to the element must establish a new stacking context." name="assert" />
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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</head>
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<body>
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<div id="blender"></div>
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<script type="text/javascript">
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var blendModes = ["multiply", "screen", "overlay", "darken", "lighten", "color-dodge", "color-burn",
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"hard-light", "soft-light", "difference", "exclusion", "hue", "saturation", "color", "luminosity"];
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test(function() {
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var blender = document.getElementById("blender");
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for (var i = 0; i < blendModes.length; ++i) {
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blender.style.mixBlendMode = blendModes[i];
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var blenderStyle = window.getComputedStyle(blender);
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assert_true(blenderStyle.zIndex !== "auto");
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}
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});
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</script>
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</body></html> |