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<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=2100"/>
<title>Check that on generated content works</title>
<script type="application/javascript" src="apz_test_native_event_utils.js"></script>
<script type="application/javascript" src="apz_test_utils.js"></script>
<script src="/tests/SimpleTest/paint_listener.js"></script>
<script type="application/javascript">
async function test() {
let useTouchpad = (location.search == "?touchpad");
let resolution = await getResolution();
let initial_resolution = resolution;
ok(resolution > 0,
"The initial_resolution is " + resolution + ", which is some sane value");
let target = document.getElementById("target");
info("tar " + target.getBoundingClientRect().width);
// Check that first double tap zooms in
info("sending first double tap");
await doubleTapOn(target, 10, 10, useTouchpad);
let prev_resolution = resolution;
resolution = await getResolution();
ok(resolution > prev_resolution, "After double-tap the resolution has increased to " + resolution);
// Check that second double tap zooms out
info("sending second double tap");
await doubleTapOn(target, 10, 10, useTouchpad);
prev_resolution = resolution;
resolution = await getResolution();
ok(resolution < prev_resolution, "After double-tap the resolution has decreased to " + resolution);
ok(resolution == initial_resolution, "After double-tap the resolution has decreased to initial_resolution");
info(" window.innerWidth " + window.innerWidth);
// Check that third double tap zooms in
info("sending third double tap");
await doubleTapOn(document.getElementById("placeholder"), 10, 10, useTouchpad);
prev_resolution = resolution;
resolution = await getResolution();
ok(resolution > prev_resolution, "After double-tap the resolution has increased to " + resolution);
info(" window.innerWidth " + window.innerWidth);
// Check that fourth double tap zooms out
info("sending forth double tap");
await doubleTapOn(document.getElementById("placeholder"), 10, 10, useTouchpad);
prev_resolution = resolution;
resolution = await getResolution();
ok(resolution < prev_resolution, "After double-tap the resolution has decreased to " + resolution);
ok(resolution == initial_resolution, "After double-tap the resolution has decreased to initial_resolution");
}
waitUntilApzStable()
.then(test)
.then(subtestDone, subtestFailed);
</script>
<style>
body, html {
margin: 0;
}
.withafter {
width: 200px;
height: 200px;
left: 0;
background: green;
position: relative;
}
.withafter::after {
width: 20vw;
height: 100px;
background: blue;
position: absolute;
left: 80vw;
content: 'after';
}
.placeholder {
width: 20vw;
height: 100px;
background: blue;
position: absolute;
left: 80vw;
top:0;
z-index: -10;
}
</style>
</head>
<body>
<div id="target" class="withafter">some text</div>
<div id="placeholder" class="placeholder"></div>
</body>
</html>
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