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<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=2100"/>
<title>Check that double tapping small table cells does not zoom</title>
<script src="apz_test_native_event_utils.js"></script>
<script src="apz_test_utils.js"></script>
<script src="/tests/SimpleTest/paint_listener.js"></script>
<script>
async function test() {
let useTouchpad = (location.search == "?touchpad");
let resolution = await getResolution();
ok(resolution > 0,
"The initial_resolution is " + resolution + ", which is some sane value");
// Check that double-tapping does not zoom in
info("sending first double tap");
await doubleTapOn(document.getElementById("target1"), 10, 10, useTouchpad);
let prev_resolution = resolution;
resolution = await getResolution();
ok(resolution == prev_resolution, "The first double-tap did not change the resolution: " + resolution);
// Check that double-tapping does not zoom in
info("sending second double tap");
await doubleTapOn(document.getElementById("target2"), 10, 10, useTouchpad);
prev_resolution = resolution;
resolution = await getResolution();
ok(resolution == prev_resolution, "The second double-tap did not change the resolution: " + resolution);
// Check that double-tapping does zoom in
info("sending third double tap");
await doubleTapOn(document.getElementById("target3"), 10, 10, useTouchpad);
prev_resolution = resolution;
resolution = await getResolution();
ok(resolution > prev_resolution, "The third double-tap has increased the resolution to " + resolution);
}
waitUntilApzStable()
.then(test)
.then(subtestDone, subtestFailed);
</script>
<style>
table {
width: 100%;
}
table,
td {
border: 1px solid #333;
}
td {
height: 25px;
}
.small {
width: 15vw;
}
.big {
width: 50vw;
}
</style>
</head>
<body>
<table>
<thead>
<tr>
<th colspan="2">The table header</th>
</tr>
</thead>
<tbody>
<tr>
<td class="small"><div id="target1" class="small">The table body</div></td>
<td>with two columns</td>
</tr>
</tbody>
</table>
<table>
<thead>
<tr>
<th colspan="2">The table header</th>
</tr>
</thead>
<tbody>
<tr>
<td class="small"><div class="small"><div id="target2" class="small">The table body</div></div></td>
<td>with two columns</td>
</tr>
</tbody>
</table>
<table>
<thead>
<tr>
<th colspan="2">The table header</th>
</tr>
</thead>
<tbody>
<tr>
<td id="target3" class="big">The table body</td>
<td>with two columns</td>
</tr>
</tbody>
</table>
</body>
</html>