mirror of
https://github.com/arkenfox/user.js.git
synced 2024-10-01 01:35:52 -04:00
132 lines
4.7 KiB
JavaScript
132 lines
4.7 KiB
JavaScript
/***
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This will reset the preferences that since FF91 have been
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- removed from the arkenfox user.js
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- deprecated by Mozilla but listed in the arkenfox user.js in the past
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Last updated: 18-September-2023
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Instructions:
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- [optional] close Firefox and backup your profile
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- [optional] disable your network connection [1]
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- start Firefox
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- load about:config and press Ctrl+Shift+K to open the Web Console for about:config
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- using about:config is important, so the script has the right permissions
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- paste this script
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- if you edited the list of prefs in the script, make sure the last pref does not have a trailing comma
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- hit enter
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- check the Info output to see which prefs were reset
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- restart
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- some prefs require a restart
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- a restart will reapply your user.js
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- [optional] re-enable your network connection
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[1] Blocking Firefox from the internet ensures it cannot act on your reset preferences in the
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period before you restart it, such as app and extension auto-updating, or downloading unwanted
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components (GMP etc). It depends on what you're resetting and how long before you restart.
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***/
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(() => {
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if ('undefined' === typeof(Services)) return alert('about:config needs to be the active tab!');
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const aPREFS = [
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/* DEPRECATED */
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/* 116-128 */
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'dom.webnotifications.serviceworker.enabled', // 117
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'layout.css.font-visibility.resistFingerprinting', // 116
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'permissions.delegation.enabled', // 118
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'security.family_safety.mode', // 117
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/* 103-115 */
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'browser.cache.offline.enable', // 115
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'extensions.formautofill.heuristics.enabled', // 114
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'network.cookie.lifetimePolicy', // 103 [technically removed in 104]
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'privacy.clearsitedata.cache.enabled', // 114
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'privacy.resistFingerprinting.testGranularityMask', // 114
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'security.pki.sha1_enforcement_level', // 103
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/* 92-102 */
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'browser.urlbar.suggest.quicksuggest', // 95
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'dom.securecontext.whitelist_onions', // 97
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'dom.storage.next_gen', // 102
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'network.http.spdy.enabled', // 100
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'network.http.spdy.enabled.deps',
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'network.http.spdy.enabled.http2',
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'network.http.spdy.websockets',
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'layout.css.font-visibility.level', // 94
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'security.ask_for_password', // 102
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'security.csp.enable', // 99
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'security.password_lifetime', // 102
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'security.ssl3.rsa_des_ede3_sha', // 93
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/* REMOVED */
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/* 116-128 */
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'browser.fixup.alternate.enabled',
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'browser.urlbar.dnsResolveSingleWordsAfterSearch',
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'media.gmp-widevinecdm.enabled',
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'network.protocol-handler.external.ms-windows-store',
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'privacy.partition.always_partition_third_party_non_cookie_storage',
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'privacy.partition.always_partition_third_party_non_cookie_storage.exempt_sessionstorage',
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'privacy.partition.serviceWorkers',
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/* 103-115 */
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'beacon.enabled',
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'browser.startup.blankWindow',
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'browser.newtab.preload',
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'browser.newtabpage.activity-stream.feeds.discoverystreamfeed',
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'browser.newtabpage.activity-stream.feeds.snippets',
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'browser.region.network.url',
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'browser.region.update.enabled',
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'browser.search.region',
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'browser.ssl_override_behavior',
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'browser.tabs.warnOnClose',
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'devtools.chrome.enabled',
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'dom.disable_beforeunload',
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'dom.disable_open_during_load',
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'dom.netinfo.enabled',
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'dom.vr.enabled',
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'extensions.formautofill.addresses.supported',
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'extensions.formautofill.available',
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'extensions.formautofill.creditCards.available',
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'extensions.formautofill.creditCards.supported',
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'middlemouse.contentLoadURL',
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'network.http.altsvc.oe',
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/* 92-102 */
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'browser.urlbar.trimURLs',
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'dom.caches.enabled',
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'dom.storageManager.enabled',
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'dom.storage_access.enabled',
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'dom.targetBlankNoOpener.enabled',
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'network.cookie.thirdparty.sessionOnly',
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'network.cookie.thirdparty.nonsecureSessionOnly',
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'privacy.firstparty.isolate.block_post_message',
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'privacy.firstparty.isolate.restrict_opener_access',
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'privacy.firstparty.isolate.use_site',
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'privacy.window.name.update.enabled',
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'security.insecure_connection_text.enabled',
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/* IMPORTANT: last active pref must not have a trailing comma */
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/* reset parrot: check your open about:config after running the script */
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'_user.js.parrot'
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];
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console.clear();
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let c = 0;
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for (const sPname of aPREFS) {
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if (Services.prefs.prefHasUserValue(sPname)) {
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Services.prefs.clearUserPref(sPname);
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if (!Services.prefs.prefHasUserValue(sPname)) {
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console.info('reset', sPname);
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c++;
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} else console.warn('failed to reset', sPname);
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}
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}
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focus();
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const d = (c==1) ? ' pref' : ' prefs';
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alert(c ? 'successfully reset ' + c + d + "\n\nfor details check the console" : 'nothing to reset');
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return 'all done';
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})();
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