// Use LANG environment variable to choose locale pref("intl.locale.requested", ""); // Use system-provided dictionaries pref("spellchecker.dictionary_path", "/usr/share/hunspell"); // Disable default browser checking. pref("browser.shell.checkDefaultBrowser", false); // Don't disable our bundled extensions in the application directory pref("extensions.autoDisableScopes", 11); pref("extensions.shownSelectionUI", true); // Disable sponsored content pref("browser.topsites.contile.enabled", false); pref("browser.newtabpage.activity-stream.showSponsoredTopSites", false); pref("browser.newtabpage.activity-stream.feeds.section.topstories", false); // Disable Widevine CDM support (doesn't work on musl anyway) pref("media.gmp-widevinecdm.visible", false); pref("media.gmp-widevinecdm.enabled", false); // Disable Privacy-Preserving Attribution Measurement pref("dom.private-attribution.submission.enabled", false); // Disable various telemetry sources pref("browser.newtabpage.activity-stream.telemetry", false); pref("toolkit.telemetry.shutdownPingSender.enabled", false); pref("toolkit.telemetry.newProfilePing.enabled", false); pref("toolkit.telemetry.updatePing.enabled", false); pref("toolkit.telemetry.bhrPing.enabled", false); pref("datareporting.healthreport.uploadEnabled", false); pref("datareporting.usage.uploadEnabled", false);