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2 years ago
// Licensed under a BSD license. See license.html for license
/* eslint-disable strict */
'use strict'; // eslint-disable-line
(function(){
if (window.frameElement) {
// in iframe
document.querySelectorAll('a').forEach(a => {
// we have to send all links to the parent
// otherwise we'll end up with 3rd party
// sites under the frame.
a.addEventListener('click', e => {
// opening a new tab?
if (a.target === '_blank') {
return;
}
// change changing hashes?
if (a.origin !== window.location.origin || a.pathname !== window.location.pathname) {
e.preventDefault();
}
window.parent.setUrl(a.href);
});
});
window.parent.setTitle(document.title);
} else {
if (window.location.protocol !== 'file:') {
const re = /^(.*?\/manual\/)(.*?)$/;
const [,baseURL, articlePath] = re.exec(window.location.href);
const href = `${baseURL}#${articlePath.replace('.html', '')}`;
window.location.replace(href); // lgtm[js/client-side-unvalidated-url-redirection]
}
}
if (window.prettyPrint) {
window.prettyPrint();
}
// help translation services translate comments.
document.querySelectorAll('span[class=com]').forEach(elem => {
elem.classList.add('translate', 'yestranslate');
elem.setAttribute('translate', 'yes');
});
if (window.threejsLessonUtils) {
window.threejsLessonUtils.afterPrettify();
}
}());
// ios needs this to allow touch events in an iframe
window.addEventListener('touchstart', {});