41 lines
1.2 KiB
HTML
41 lines
1.2 KiB
HTML
<!DOCTYPE html>
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<html class="reftest-wait">
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<math style="font-size:25px; position: absolute; top: 10px; left:10px;">
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<mrow id="outer">
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<mo>(</mo>
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<mrow>
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<mn id="a" style="visibility:hidden;">a</mn>
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<mo>&</mo>
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<mn id="c" style="visibility:hidden;">c</mn>
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</mrow>
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<mo>)</mo>
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</mrow>
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</math>
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<!-- Implementation kludge. <mfenced> renders the position of the ampersand in
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a slightly different position compared to <mo>+<mrow>.
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In this test we are only concerned about the size of the fences "(" and
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")", so the ampersand gets redacted. -->
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<div id="div" style="position: absolute; background:black; top: 0px;
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height: 120px;"></div>
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<script>
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function doTest()
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{
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a = document.getElementById("a");
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c = document.getElementById("c");
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div = document.getElementById("div");
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outer = document.getElementById("outer");
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left = a.getBoundingClientRect().left; // div's left
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div.style.left = left + 'px';
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div.style.width = (c.getBoundingClientRect().right - left ) + 'px';
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document.documentElement.removeAttribute("class");
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}
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window.addEventListener("MozReftestInvalidate", doTest, false);
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</script>
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</html>
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