173 lines
5.7 KiB
HTML
173 lines
5.7 KiB
HTML
<!doctype html>
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<html>
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<head>
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<title>Open Type MATH - limits</title>
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<script type="application/javascript"
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src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="application/javascript"
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src="/tests/SimpleTest/EventUtils.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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<meta charset="utf-8"/>
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<style type="text/css">
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math {
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font-size: 10px;
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}
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@font-face {
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font-family: limits-1;
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src: url(/tests/fonts/math/limits-1.otf);
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}
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@font-face {
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font-family: limits-2;
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src: url(/tests/fonts/math/limits-2.otf);
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}
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@font-face {
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font-family: limits-3;
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src: url(/tests/fonts/math/limits-3.otf);
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}
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@font-face {
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font-family: limits-4;
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src: url(/tests/fonts/math/limits-4.otf);
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}
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@font-face {
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font-family: limits-5;
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src: url(/tests/fonts/math/limits-5.otf);
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}
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</style>
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<script type="text/javascript">
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SimpleTest.waitForExplicitFinish();
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var epsilon = 5;
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function almostEqual(x, y) { return Math.abs(x - y) < epsilon; }
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function getBox(aId) {
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return document.getElementById(aId).getBoundingClientRect();
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}
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function doTest() {
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ok(almostEqual(getBox("base1").top - getBox("over1").bottom, 7 * 10) &&
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almostEqual(getBox("base2").top - getBox("over2").bottom, 7 * 10),
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"Bad UpperLimitGapMin");
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ok(almostEqual(getBox("under3").top - getBox("base3").bottom, 5 * 10) &&
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almostEqual(getBox("under4").top - getBox("base4").bottom, 5 * 10),
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"Bad LowerLimitGapMin");
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ok(almostEqual(getBox("ref3").top - getBox("over5").bottom, 9 * 10) &&
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almostEqual(getBox("ref3").top - getBox("over6").bottom, 9 * 10),
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"UpperLimitBaselineRiseMin");
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ok(almostEqual(getBox("under7").top - getBox("ref4").bottom, 2 * 10) &&
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almostEqual(getBox("under8").top - getBox("ref4").bottom, 2 * 10),
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"LowerLimitBaselineDropMin");
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ok(almostEqual(getBox("base9").top - getBox("over9").bottom,
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(6 - 2) * 10) &&
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almostEqual(getBox("base10").top - getBox("over10").bottom,
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(6 - 2) * 10),
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"Bad AccentBaseHeight");
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SimpleTest.finish();
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}
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</script>
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</head>
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<body onload="doTest()">
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<a target="_blank"
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href="https://bugzilla.mozilla.org/show_bug.cgi?id=961365">
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Mozilla Bug 961365
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</a>
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<p id="display"></p>
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<p>
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<math style="font-family: limits-1;" displaystyle="true">
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<mover>
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<mo id="base1">∑</mo>
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<mspace id="over1" height="1em" width="1em" mathbackground="red"/>
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</mover>
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</math>
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<math style="font-family: limits-1;" displaystyle="true">
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<munderover>
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<mo id="base2">∑</mo>
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<mspace id="under2" height="1em" width="1em" mathbackground="red"/>
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<mspace id="over2" height="1em" width="1em" mathbackground="red"/>
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</munderover>
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</math>
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</p>
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<p>
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<math style="font-family: limits-2;" displaystyle="true">
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<munder>
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<mo id="base3">∑</mo>
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<mspace id="under3" height="1em" width="1em" mathbackground="red"/>
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</munder>
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</math>
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<math style="font-family: limits-2;" displaystyle="true">
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<munderover>
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<mo id="base4">∑</mo>
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<mspace id="under4" height="1em" width="1em" mathbackground="red"/>
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<mspace id="over4" height="1em" width="1em" mathbackground="red"/>
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</munderover>
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</math>
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</p>
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<p>
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<math style="font-family: limits-3;" displaystyle="true">
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<mspace id="ref3" height="1em" width="1em" mathbackground="green"/>
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</math>
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<math style="font-family: limits-3;" displaystyle="true">
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<mover>
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<mo id="base5">∑</mo>
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<mspace id="over5" height="1em" width="1em" mathbackground="red"/>
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</mover>
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</math>
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<math style="font-family: limits-3;" displaystyle="true">
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<munderover>
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<mo id="base6">∑</mo>
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<mspace id="under6" height="1em" width="1em" mathbackground="red"/>
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<mspace id="over6" height="1em" width="1em" mathbackground="red"/>
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</munderover>
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</math>
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</p>
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<p>
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<math style="font-family: limits-4;" displaystyle="true">
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<mspace id="ref4" height="1em" width="1em" mathbackground="green"/>
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</math>
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<math style="font-family: limits-4;" displaystyle="true">
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<munder>
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<mo id="base7">∑</mo>
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<mspace id="under7" height="1em" width="1em" mathbackground="red"/>
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</munder>
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</math>
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<math style="font-family: limits-4;" displaystyle="true">
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<munderover>
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<mo id="base8">∑</mo>
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<mspace id="under8" height="1em" width="1em" mathbackground="red"/>
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<mspace id="over8" height="1em" width="1em" mathbackground="red"/>
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</munderover>
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</math>
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</p>
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<p>
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<math style="font-family: limits-5;" displaystyle="true">
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<mspace id="ref5" height="1em" width="1em" mathbackground="green"/>
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</math>
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<math style="font-family: limits-5;" displaystyle="true">
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<mover>
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<mspace id="base9" height="2em" width="2em" mathbackground="blue"/>
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<mo id="over9" stretchy="false">~</mo>
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</mover>
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</math>
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<math style="font-family: limits-5;" displaystyle="true">
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<munderover>
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<mspace id="base10" height="2em" width="2em" mathbackground="blue"/>
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<mspace id="under10" height="1em" width="1em" mathbackground="red"/>
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<mo id="over10" stretchy="false">~</mo>
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</munderover>
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</math>
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</p>
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</body>
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</html>
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