53 lines
2 KiB
HTML
53 lines
2 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>CSS Test: Aligning with auto margins</title>
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<link href="support/flexbox.css" rel="stylesheet">
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<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" />
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<link rel="author" title="Google Inc." href="http://www.google.com/">
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<link rel="help" href="https://drafts.csswg.org/css-flexbox/#auto-margins">
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<link rel="match" href="auto-margins-001-ref.html">
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<style>
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#circles, #circles div {
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display: flex;
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width: -webkit-calc(100% - 4em);
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width: calc(100% - 4em);
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height: -webkit-calc(100% - 4em);
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height: calc(100% - 4em);
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border: 1em solid blue;
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border-radius:50%;
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margin: auto;
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}
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#circles { width:9em; height:9em; }
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</style>
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</head>
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<body>
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<p>These tests are from the spec: <a href="http://dev.w3.org/csswg/css3-flexbox/#auto-margins">http://dev.w3.org/csswg/css3-flexbox/#auto-margins</a>.</p>
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<p>The black rectangle should be centered vertically and horizontally.</p>
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<div class="flexbox" style="width: 4em; height: 4em; background: silver">
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<p id="ok" style="margin: auto; font-family: Ahem;">OK</p>
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</div>
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<div class="flexbox" style="width: 4em; height: 4em; margin-top: 10px; background: silver; writing-mode: vertical-rl">
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<p id="okVertical" style="margin: auto; font-family: Ahem;">OK</p>
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</div>
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<p>You should see 3 blue concentric circles.</p>
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<div id="circles"><div><div></div></div></div>
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<p id="log">The computed style of each margin should not be 0.</p>
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<script>
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var okStyle = getComputedStyle(document.getElementById('ok'));
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document.getElementById("log").innerHTML += "<br>OK: " +
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((parseInt(okStyle.marginTop) && parseInt(okStyle.marginRight) && parseInt(okStyle.marginBottom) && parseInt(okStyle.marginLeft)) ? "PASS" : "FAIL");
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var okVerticalStyle = getComputedStyle(document.getElementById('okVertical'));
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document.getElementById("log").innerHTML += "<br>Vertical OK: " +
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((parseInt(okVerticalStyle.marginTop) && parseInt(okVerticalStyle.marginRight) && parseInt(okVerticalStyle.marginBottom) && parseInt(okVerticalStyle.marginLeft)) ? "PASS" : "FAIL");
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</script>
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</body>
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</html>
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