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<!DOCTYPE HTML>
<html>
<head>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="pointerlock_utils.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<style>
#target {
width: 50px;
height: 50px;
background-color: green;
}
iframe {
width: 400px;
height: 300px;
border: 1px solid blue;
}
</style>
</head>
<body>
<a target="_blank"href="https://bugzilla.mozilla.org/show_bug.cgi?id=1698611">Mozilla Bug 1698611</a>
<div id="target"></div>
<iframe src="https://example.com/tests/dom/tests/mochitest/pointerlock/iframe_differentDOM.html"></iframe>
<pre id="test">
<script type="text/javascript">
/**
*/
SimpleTest.waitForExplicitFinish();
async function requestPointerLock(aWin) {
await SpecialPowers.spawn(aWin, [], async () => {
info("request pointer lock in xorigin iframe");
SpecialPowers.wrap(content.document).notifyUserGestureActivation();
content.document.body.requestPointerLock();
await new Promise((aResolve) => {
let handler = function(aEvent) {
is(aEvent.type, 'pointerlockchange', `got ${aEvent.type}`);
content.document.onpointerlockchange = null;
content.document.onpointerlockerror = null;
aResolve();
};
content.document.onpointerlockchange = handler;
content.document.onpointerlockerror = handler;
});
});
}
async function exitPointerLock(aWin) {
await SpecialPowers.spawn(aWin, [], async () => {
info("exit pointer lock in xorigin iframe");
if (content.document.pointerLockElement) {
content.document.exitPointerLock();
await new Promise((aResolve) => {
content.document.addEventListener("pointerlockchange", (aEvent) => {
ok(true, `got ${aEvent.type}`);
aResolve();
}, { once: true });
});
}
is(content.document.pointerLockElement, null, "pointer unlocked");
});
}
function addEventListenerOnRemote(aWin, aEvent) {
return SpecialPowers.spawn(aWin, [aEvent], async (aEvent) => {
info(`wait for ${aEvent} event on remote`);
content.document.addEventListener(aEvent, function(e) {
info(`get ${aEvent} event on remote`);
content.parent.postMessage(aEvent, "*");
});
});
}
function waitForMessage(aWin, aMessage) {
return new Promise((aResolve) => {
info(`wait for ${aMessage} message`);
window.addEventListener("message", function handler(e) {
info(`get ${e.data} message`);
if (e.data === aMessage) {
window.removeEventListener("message", handler);
aResolve();
}
});
});
}
async function start() {
info("Put the focus on top-level document");
await SimpleTest.promiseFocus(window);
let iframe = document.querySelector("iframe");
let win = iframe.contentWindow;
await requestPointerLock(win);
await addEventListenerOnRemote(win, "mousemove");
let promise = waitForMessage(win, "mousemove");
let div = document.querySelector("div");
synthesizeMouseAtCenter(div, { type: "mousemove" });
await promise;
await exitPointerLock(win);
SimpleTest.finish();
}
</script>
</pre>
</body>
</html>