tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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head.js (720B)

      1 /* This Source Code Form is subject to the terms of the Mozilla Public
      2 * License, v. 2.0. If a copy of the MPL was not distributed with this
      3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      4 
      5 "use strict";
      6 
      7 /**
      8 * Loads an iframe.
      9 *
     10 * @return {Promise} promise that resolves when iframe is loaded.
     11 */
     12 function createIframe(aSrcDoc) {
     13  return new Promise(function (aResolve, aReject) {
     14    let iframe = document.createElement("iframe");
     15    iframe.onload = function () {
     16      aResolve(iframe.contentDocument);
     17    };
     18    iframe.onerror = function () {
     19      aReject("Failed to load iframe");
     20    };
     21    if (aSrcDoc) {
     22      iframe.srcdoc = aSrcDoc;
     23    }
     24    document.body.appendChild(iframe);
     25  });
     26 }