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Test Info:
<!DOCTYPE HTML>
<html>
<!--
-->
<head>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css">
</head>
<body onload="runTest()">
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=861217">Mozilla Bug 861217</a>
<p id="display"></p>
<div id="content">
<table border="0" cellpadding="0" cellspacing="0" style="table-layout: fixed; width: 50px">
<tbody>
<tr>
<td id="tableCell1" style="overflow: hidden"><div style="width: 100px; height: 100px; background-color: DodgerBlue">1</div></td>
</tr>
<tr>
<td id="tableCell2" style="overflow: hidden"><div style="margin-top: 5px; margin-left: 7px; width: 100px; height: 100px; background-color: SkyBlue">2</div></td>
</tr>
<tr>
<td id="tableCell3" style="overflow: hidden"><div style="display: inline-block; margin-right: 8px; margin-bottom: 10px; width: 100px; height: 100px; background-color: Khaki">3</div></td>
</tr>
<tr>
<td id="tableCell4" style="overflow: hidden"><div style="display: inline-block; margin-right: 3px; margin-left: 1px; box-sizing: border-box; width: 100px; height: 100px; border-left: 6px solid black; border-bottom: 2px solid black; background-color: LightCoral">4</div></td>
</tr>
<tr>
<td id="tableCell5" style="overflow: hidden"><div style="display: inline-block; border-right: 9px solid black; width: 100px; height: 100px; background-color: LightSeaGreen">5</div></td>
</tr>
<tr>
<td id="tableCell6" style="overflow: hidden"><div style="box-sizing: border-box; width: 100px; height: 100px; padding-top: 3px; padding-right: 13px; background-color: Orange">6</div></td>
</tr>
<tr>
<td id="tableCell7" style="overflow: hidden"><div style="display: inline-block; margin-right: 11px; margin-left: 4px; box-sizing: border-box; width: 100px; height: 100px; border-right: 6px solid black; border-bottom: 8px solid black; padding-top: 5px; padding-right: 9px; padding-bottom: 8px; padding-left: 7px; background-color: Silver">7</div></td>
</tr>
<tr>
<td id="tableCell8" style="overflow: hidden"><div style="display: inline-block; margin-top: 7px; margin-bottom: 1px; border-right: 6px solid black; border-bottom: 8px solid black; padding-top: 5px; padding-right: 9px; padding-bottom: 8px; padding-left: 7px; width: 100px; height: 100px; background-color: Turquoise">8</div></td>
</tr>
</tbody>
</table>
<div id="status" style="display: none"></div>
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
SimpleTest.waitForExplicitFinish();
async function runTest() {
// This test needs to be run on environments where the zoom level == 1, but
// there are a couple of cases it's not run on such kind of environments.
// 1) run this test solely like mach mochitest dom/tests/mochitest/general/test_bug861217.html .
// In this case the zoom level is smaller than 1 since there's no meta viewport.
// 2) run test test along with other tests in the same directory.
// In this case this test runs inside an iframe in the mochitest harness'
// top level document which doesn't have any meta viewport either.
// To avoid these situations we forcibly set the zoom level 1 here.
const resolution = await SpecialPowers.spawn(window.top, [], () => {
return SpecialPowers.getDOMWindowUtils(content.window).getResolution();
});
SimpleTest.registerCleanupFunction(async () => {
await SpecialPowers.spawn(window.top, [resolution], (aResolution) => {
SpecialPowers.getDOMWindowUtils(content.window).setResolutionAndScaleTo(aResolution);
});
});
await SpecialPowers.spawn(window.top, [], () => {
SpecialPowers.getDOMWindowUtils(content.window).setResolutionAndScaleTo(1.0);
});
await SimpleTest.promiseWaitForCondition(async () => {
const resolution = await SpecialPowers.spawn(window.top, [], () => {
return SpecialPowers.getDOMWindowUtils(content.window).getResolution();
});
return resolution == 1.0;
}, "Waiting for zoom level 1.0");
var tableCell1 = document.getElementById("tableCell1"),
bcr1 = tableCell1.getBoundingClientRect(),
tableCell2 = document.getElementById("tableCell2"),
bcr2 = tableCell2.getBoundingClientRect(),
tableCell3 = document.getElementById("tableCell3"),
bcr3 = tableCell3.getBoundingClientRect(),
tableCell4 = document.getElementById("tableCell4"),
bcr4 = tableCell4.getBoundingClientRect(),
tableCell5 = document.getElementById("tableCell5"),
bcr5 = tableCell5.getBoundingClientRect(),
tableCell6 = document.getElementById("tableCell6"),
bcr6 = tableCell6.getBoundingClientRect(),
tableCell7 = document.getElementById("tableCell7"),
bcr7 = tableCell7.getBoundingClientRect(),
tableCell8 = document.getElementById("tableCell8"),
bcr8 = tableCell8.getBoundingClientRect();
is(bcr1.width, 50, "Width of bounding client rect of #tableCell1");
is(tableCell1.scrollWidth, 100, "scrollWidth of #tableCell1");
is(bcr1.height, 100, "Height of bounding client rect of #tableCell1");
is(tableCell1.scrollHeight, 100, "scrollHeight of #tableCell1");
is(bcr2.width, 50, "Width of bounding client rect of #tableCell2");
is(tableCell2.scrollWidth, 107, "scrollWidth of #tableCell2");
is(bcr2.height, 105, "Height of bounding client rect of #tableCell2");
is(tableCell2.scrollHeight, 105, "scrollHeight of #tableCell2");
is(bcr3.width, 50, "Width of bounding client rect of #tableCell3");
is(tableCell3.scrollWidth, 108, "scrollWidth of #tableCell3");
is(bcr3.height, 110, "Height of bounding client rect of #tableCell3");
is(tableCell3.scrollHeight, 110, "scrollHeight of #tableCell3");
is(bcr4.width, 50, "Width of bounding client rect of #tableCell4");
is(tableCell4.scrollWidth, 104, "scrollWidth of #tableCell4");
is(bcr4.height, 100, "Height of bounding client rect of #tableCell4");
is(tableCell4.scrollHeight, 100, "scrollHeight of #tableCell4");
is(bcr5.width, 50, "Width of bounding client rect of #tableCell5");
is(tableCell5.scrollWidth, 109, "scrollWidth of #tableCell5");
is(bcr5.height, 100, "Height of bounding client rect of #tableCell5");
is(tableCell5.scrollHeight, 100, "scrollHeight of #tableCell5");
is(bcr6.width, 50, "Width of bounding client rect of #tableCell6");
is(tableCell6.scrollWidth, 100, "scrollWidth of #tableCell6");
is(bcr6.height, 100, "Height of bounding client rect of #tableCell6");
is(tableCell6.scrollHeight, 100, "scrollHeight of #tableCell6");
is(bcr7.width, 50, "Width of bounding client rect of #tableCell7");
is(tableCell7.scrollWidth, 115, "scrollWidth of #tableCell7");
is(bcr7.height, 100, "Height of bounding client rect of #tableCell7");
is(tableCell7.scrollHeight, 100, "scrollHeight of #tableCell7");
is(bcr8.width, 50, "Width of bounding client rect of #tableCell8");
is(tableCell8.scrollWidth, 122, "scrollWidth of #tableCell8");
is(bcr8.height, 129, "Height of bounding client rect of #tableCell8");
is(tableCell8.scrollHeight, 129, "scrollHeight of #tableCell8");
SimpleTest.finish();
}
</script>
</pre>
</body>
</html>