tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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Utils.sys.mjs (891B)

      1 /**
      2 * Any copyright is dedicated to the Public Domain.
      3 * http://creativecommons.org/publicdomain/zero/1.0/
      4 */
      5 
      6 import {
      7  getCachedUsageForOrigin,
      8  resetStorage,
      9 } from "resource://testing-common/dom/quota/test/modules/StorageUtils.sys.mjs";
     10 
     11 export const Utils = {
     12  async getCachedOriginUsage() {
     13    const principal = Cc["@mozilla.org/systemprincipal;1"].createInstance(
     14      Ci.nsIPrincipal
     15    );
     16    const result = await getCachedUsageForOrigin(principal);
     17    return result;
     18  },
     19 
     20  async shrinkStorageSize(size) {
     21    Services.prefs.setIntPref(
     22      "dom.quotaManager.temporaryStorage.fixedLimit",
     23      size
     24    );
     25 
     26    const result = await resetStorage();
     27    return result;
     28  },
     29 
     30  async restoreStorageSize() {
     31    Services.prefs.clearUserPref(
     32      "dom.quotaManager.temporaryStorage.fixedLimit"
     33    );
     34 
     35    const result = await resetStorage();
     36    return result;
     37  },
     38 };