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<html>
<head>
<script>
function init() {
let targetURL = new URL(window.location.href);
let i = targetURL.pathname.lastIndexOf("/");
targetURL.pathname = `${targetURL.pathname.substring(0, i)}/target.html`;
window.addEventListener("TabPaint:FinalResults", (event) => {
let { fromParent, fromContent } = event.detail;
tpRecordTime([fromParent, fromContent].join(","), 0, "tabpaint-from-parent, tabpaint-from-content");
}, {once: true});
window.addEventListener("TabPaint:OpenFromContent", (event) => {
let target = document.getElementById("target");
//win.performance.now() + win.performance.timing.navigationStart gives the UNIX timestamp.
let now = window.performance.now() + window.performance.timing.navigationStart;
target.href = `${targetURL.href}?${now}`;
target.click();
});
async function tryPing() {
let pingPromise = new Promise(resolve => {
window.addEventListener("TabPaint:Pong", resolve, {once: true});
dispatchEvent(new CustomEvent("TabPaint:Ping", {bubbles: true}));
});
let timeoutPromise = new Promise((resolve, reject) => setTimeout(reject, 500));
try {
await Promise.race([pingPromise, timeoutPromise]);
} catch (e) {
return tryPing();
}
return null;
}
tryPing().then(() => {
dispatchEvent(new CustomEvent("TabPaint:Go", {
bubbles: true,
detail: {
target: targetURL.href,
},
}));
});
}
</script>
</head>
<body onload="init();">
Hello, Talos!
<a href="#" id="target" target="_blank">I'll open a new tab</a>
</body>
</html>
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