tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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revoke-helper.js (408B)

      1 self.addEventListener('message', e => {
      2  URL.revokeObjectURL(e.data.url);
      3  // Registering a new object URL will make absolutely sure that the revocation
      4  // has propagated. Without this at least in chrome it is possible for the
      5  // below postMessage to arrive at its destination before the revocation has
      6  // been fully processed.
      7  URL.createObjectURL(new Blob([]));
      8  self.postMessage('revoked');
      9 });