// 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', {} );