tor-browser

The Tor Browser
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bug1815733-outlook365-clipboard-read-noop.js (956B)


      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 * Bug 1815733 - Annoying "Paste" overlay when trying to paste
      9 *
     10 * As per https://bugzilla.mozilla.org/show_bug.cgi?id=1815733#c13, Outlook
     11 * is calling clipboard.read() again when they shouldn't. This is causing a
     12 * visible "Paste" prompt for the user, which is stealing focus and can be
     13 * annoying.
     14 */
     15 
     16 /* globals exportFunction */
     17 
     18 Object.defineProperty(navigator.clipboard.wrappedJSObject, "read", {
     19  configurable: true,
     20  value: exportFunction(function () {
     21    return new Promise((resolve, _) => {
     22      console.log(
     23        "clipboard.read() has been overwriten with a no-op. See https://bugzilla.mozilla.org/show_bug.cgi?id=1815733#c13 for details."
     24      );
     25 
     26      resolve();
     27    });
     28  }, navigator.clipboard),
     29 });