Firefox user.js tweaks

user_pref("media.peerconnection.enabled", false);
user_pref("media.peerconnection.turn.disable", true);
user_pref("media.peerconnection.use_document_iceservers", false);
user_pref("media.peerconnection.video.enabled", false);
user_pref("media.peerconnection.identity.timeout", 1);
user_pref("privacy.firstparty.isolate", true);
user_pref("privacy.resistFingerprinting", true);
user_pref("privacy.trackingprotection.fingerprinting.enabled", true);
user_pref("privacy.trackingprotection.cryptomining.enabled", true);
user_pref("privacy.trackingprotection.enabled", true);
user_pref("browser.cache.offline.enable", false);
user_pref("browser.safebrowsing.malware.enabled", false);
user_pref("browser.safebrowsing.phishing.enabled", false);
user_pref("browser.send_pings", false);
user_pref("browser.sessionstore.max_tabs_undo", 0);
user_pref("browser.urlbar.speculativeConnect.enabled", false);
user_pref("dom.battery.enabled", false);
user_pref("dom.event.clipboardevents.enabled", false);
user_pref("media.eme.enabled", false);
user_pref("media.gmp-widevinecdm.enabled", false);
user_pref("media.navigator.enabled", false);
user_pref("network.cookie.cookieBehavior", 1);
user_pref("network.cookie.lifetimePolicy", 2);
user_pref("network.http.referer.trimmingPolicy", 2);
user_pref("network.http.referer.XOriginPolicy", 2);
user_pref("network.http.referer.XOriginTrimmingPolicy", 2);
user_pref("webgl.disabled", true);
user_pref("browser.sessionstore.privacy_level", 2);
user_pref("extensions.pocket.enabled", false);
user_pref("network.IDN_show_punycode", true);
user_pref("extensions.blocklist.enabled", false);

user_pref("dom.ipc.processCount", 7);
user_pref("toolkit.cosmeticAnimations.enabled", false);
user_pref("browser.tabs.tabMinWidth", 100);
user_pref("browser.sessionhistory.max_entries", 25);
user_pref("extensions.checkCompatibility", false);
user_pref("browser.urlbar.maxRichResults", -1);
user_pref("browser.sessionstore.interval", 60000);
user_pref("dom.max_script_run_time", 20);
user_pref("browser.link.open_newwindow.restriction", 0);
user_pref("layout.spellcheckDefault", 2);
user_pref("config.trim_on_minimize", true);
user_pref("browser.cache.disk.enable", true);
user_pref("browser.cache.disk.capacity", 100000);
user_pref("browser.urlbar.clickSelectsAll", true);
user_pref("browser.zoom.siteSpecific", false);
user_pref("security.dialog_enable_delay", 0);
user_pref("nglayout.initialpaint.delay", 0);
user_pref("browser.tabs.animate", false);
user_pref("browser.panorama.animate_zoom", false);
user_pref("browser.fullscreen.animateUp", false);

user_pref("layers.acceleration.force-enabled", true);
user_pref("widget.content.gtk-theme-override", Adwaita);