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52 lines
No EOL
2.4 KiB
HTML
52 lines
No EOL
2.4 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>Shape Outside Basic Shape Computed Font Relative Lengths</title>
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<link href="http://html.adobe.com/" rel="author" title="Adobe" />
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<link href="mailto:betravis@adobe.com" rel="author" title="Bear Travis" />
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<link href="mailto:stearns@adobe.com" rel="reviewer" title="Alan Stearns" /> <!-- 2014-03-04 -->
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<link href="http://www.w3.org/TR/css-shapes-1/#shape-outside-property" rel="help" />
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<link href="http://www.w3.org/TR/css-cascade-3/#computed" rel="help" />
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<meta content="The basic shape can contain relative length formats, which resolve to the computed (absolute) length value" name="assert" />
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<meta content="dom" name="flags" />
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="support/parsing-utils.js"></script>
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</head>
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<body>
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<div id="log"></div>
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<script type="text/javascript">
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// font relative units: em, ex, ch, rem
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var units = ['em', 'ex', 'ch', 'rem'];
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var div = document.createElement('div');
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document.body.appendChild(div);
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var resolveds = {};
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units.forEach(function(unit) {
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div.style.width = '10' + unit;
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var s = getComputedStyle(div);
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resolveds[unit] = parseFloat(s.width);
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});
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document.body.removeChild(div);
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function fillArray(string, length) {
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return Array.apply(null, new Array(length)).map(String.prototype.valueOf, string);
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}
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function testUnit(unit) {
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var relativeLength = '1' + unit;
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var usedLength = resolveds[unit] + 'px';
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var input = 'polygon(nonzero, ' + fillArray('10' + unit, 2).join(' ') + ')';
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var output = 'polygon(' + fillArray(resolveds[unit] + 'px', 2).join(' ') + ')';
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ParsingUtils.testComputedStyle(input, ParsingUtils.roundResultStr(output));
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}
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var tests = units.map(function(unit) {
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return [unit + ' units', unit];
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});
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generate_tests(testUnit, tests);
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</script>
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</body></html> |