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<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<title>Test to make sure mousemove events across document/process boundaries work</title>
<script src="/tests/SimpleTest/paint_listener.js"></script>
<script src="apz_test_utils.js"></script>
<script src="apz_test_native_event_utils.js"></script>
</head>
<style>
body {
margin: 0;
}
iframe {
width: 100vw;
height: 100px;
border: none;
}
</style>
<body>
<div style="height: 100px;"></div>
<iframe></iframe>
<script>
// This test runs twice, with a same origin iframe first then with a cross
// origin iframe second.
async function test(targetOrigin) {
const iframe = document.querySelector("iframe");
const targetURL =
SimpleTest.getTestFileURL("helper_empty.html")
.replace(window.location.origin, targetOrigin);
const iframeLoadPromise = promiseOneEvent(iframe, "load");
iframe.src = targetURL;
await iframeLoadPromise;
await SpecialPowers.spawn(iframe, [], async () => {
await SpecialPowers.contentTransformsReceived(content);
});
await promiseApzFlushedRepaints();
const mousemoveEventPromise = new Promise(resolve => {
window.addEventListener("mousemove", event => {
resolve({
type: event.type,
clientX: event.clientX,
clientY: event.clientY
});
}, { once: true });
});
// Send a mousemove event on this document.
await synthesizeNativeMouseEventWithAPZ({
type: "mousemove",
target: document.documentElement,
offsetX: 100,
offsetY: 50,
});
let result = await mousemoveEventPromise;
SimpleTest.isDeeply(result, { type: "mousemove", clientX: 100, clientY: 50 });
const mousemoveEventPromiseOnIframe = SpecialPowers.spawn(iframe, [], () => {
return new Promise(resolve => {
content.window.addEventListener("mousemove", event => {
resolve({
type: event.type,
clientX: event.clientX,
clientY: event.clientY
});
}, { once: true });
});
});
// Await a new SpecialPowers.spawn to flush the above queued task to the content process.
await SpecialPowers.spawn(iframe, [], async () => {
await new Promise(resolve => resolve());
});
// Send a mousemove event on the iframe document.
await synthesizeNativeMouseEventWithAPZ({
type: "mousemove",
target: iframe,
offsetX: 100,
offsetY: 50,
});
result = await mousemoveEventPromiseOnIframe;
SimpleTest.isDeeply(result, { type: "mousemove", clientX: 100, clientY: 50 });
}
window.onload = async () => {
const windowProtocol = await getWindowProtocol();
if (getPlatform() == "linux" && windowProtocol == "wayland") {
// Even on wayland this test works with --headless, but unfortunately
ok(true, "Skipping test because this test isn't supposed to work on wayland because of bug 1857059");
subtestDone();
} else {
waitUntilApzStable()
.then(async () => test(window.location.origin))
.then(async () => test(`${location.protocol}://example.com/`))
.then(subtestDone, subtestFailed);
}
};
</script>
</body>
</html>