gecko-dev/testing/web-platform/tests/pointerevents/pointerevent_pointerleave_d...

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HTML

<!doctype html>
<html>
<head>
<title>Pointerleave + descendant</title>
<meta name="viewport" content="width=device-width">
<link rel="stylesheet" type="text/css" href="pointerevent_styles.css">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="pointerevent_support.js"></script>
</head>
<body onload="run()">
<h1>pointerleave</h1>
<h4>
Test Description: This test checks if pointerleave event works properly.
<p>Put your mouse over the black rectangle and then move it out through purple rectangle boundaries.</p>
</h4>
<p>
<div id="target0" style="background:black; height: 47px;">
<div style="background:purple; height: 35px; width: 90%; position: absolute"></div>
</div>
<script>
var eventTested = false;
var detected_pointertypes = {};
add_completion_callback(showPointerTypes);
function run() {
var target0 = document.getElementById("target0");
var test_pointerleave = async_test("pointerleave event received");
on_event(target0, "pointerover", function(event) {
detected_pointertypes[ event.pointerType ] = true;
});
// When a pointing device is moved off of the hit test boundaries of an element and all of its descendants, the pointerleave event must be dispatched.
// TA: 9.1
on_event(target0, "pointerleave", function (event) {
if (eventTested == false) {
test_pointerleave.done();
eventTested = true;
}
});
}
</script>
<h1>Pointer Events pointerleave tests</h1>
<div id="complete-notice">
<p>The following pointer types were detected: <span id="pointertype-log"></span>.</p>
<p>Refresh the page to run the tests again with a different pointer type.</p>
</div>
<div id="log"></div>
</body>
</html>