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Test Info:
- Manifest: dom/events/test/mochitest.toml
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<script src="/tests/SimpleTest/EventUtils.js"></script>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<style>
body {
margin: 0;
}
iframe {
position: absolute;
left: 0;
top: 0;
width: 300px;
height: 300px;
border: none;
}
</style>
<script>
"use strict";
SimpleTest.waitForExplicitFinish();
addEventListener("load", async () => {
const iframe = document.querySelector("iframe");
function waitForTick() {
return new Promise(
resolve => requestAnimationFrame(
() => requestAnimationFrame(resolve)
)
);
}
await waitForTick();
const svgRect = iframe.contentDocument.querySelector("rect");
for (let i = 0; i < 20; i++) {
svgRect.style.display = "";
document.body.offsetHeight; // flush pending notifications
await waitForTick();
svgRect.style.display = "none"; // make the target frame dirty
synthesizeMouseAtPoint(100, 100, {}, iframe.contentWindow);
}
ok(true, "Not crashed");
SimpleTest.finish();
}, {once: true});
</script>
</head>
<body>
<iframe srcdoc='<body style="margin:0"><svg width="300" height="300"><g><rect x="0" y="0" width="200" height="200" fill="red"/></g></svg></body>'></iframe>
</body>
</html>