a1a3bc73
 Luigi Serra
graphs updates
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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Base source for injecting into an iframe for tests</title>
<script src="../../webcomponentsjs/webcomponents.js"></script>
<link rel='import' href='./initialization-cases.html'>
</head>
<body>
<script>
window.addEventListener("message", messageReceived, false);
window.addEventListener('WebComponentsReady', function() {
window.parent.postMessage({
'type': 'ready'
}, '*');
});
var appendBodyReceived = false;
function messageReceived(msg) {
if (!msg.data) {
console.error('got invalid msg?');
}
// the parent can (at any time) ask for our URL.
if (msg.data.type === 'urlQuery') {
msg.source.postMessage({
'type': 'urlQueryResponse',
'href': window.location.href,
'pathname': window.location.pathname,
'hash': window.location.hash,
'search': window.location.search
}, '*');
} else if (msg.data.type === 'appendBody') {
if (appendBodyReceived) {
throw new Error('should only receive at most one appendBody call');
}
var element = document.createElement(msg.data.tagName);
document.body.appendChild(element);
appendBodyReceived = true;
}
}
window.addEventListener('error', function(e) {
window.parent.postMessage({
'type': 'error',
'error': e.message
}, '*');
});
</script>
</body>
</html>
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