Method start

src/background/extension.ts:231–266

()

    }

    static async start(): Promise<void> {
        Extension.init();
        await TabManager.cleanState();
        await DevTools.init(Extension.onSettingsChanged);
        await Promise.all([
            ConfigManager.load({local: true}),
            Extension.MV3syncSystemColorStateManager(null),
            UserStorage.loadSettings(),
        ]);

        if (UserStorage.settings.enableContextMenus && !Extension.registeredContextMenus) {
            chrome.permissions.contains({permissions: ['contextMenus']}, (permitted) => {
                if (permitted) {
                    Extension.registerContextMenus();
                } else {
                    logWarn('User has enabled context menus, but did not provide permission.');
                }
            });
        }
        if (UserStorage.settings.syncSitesFixes) {
            await ConfigManager.load({local: false});
        }
        Extension.updateAutoState();
        Extension.runWakeDetector();
        Extension.onAppToggle();
        logInfo('loaded', UserStorage.settings);

        if (__THUNDERBIRD__) {
            TabManager.registerMailDisplayScript();
        } else if (!__CHROMIUM_MV3__ || Extension.isFirstLoad) {
            TabManager.updateContentScript({runOnProtectedPages: UserStorage.settings.enableForProtectedPages});
        }

        UserStorage.settings.fetchNews && Newsmaker.subscribe();
        Extension.startBarrier!.resolve();
    }

    private static getMessengerAdapter(): ExtensionAdapter {
        return {