/* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ "use strict"; const { actionTypes: at } = ChromeUtils.importESModule( "resource://activity-stream/common/Actions.sys.mjs" ); const lazy = {}; ChromeUtils.defineESModuleGetters(lazy, { clearInterval: "resource://gre/modules/Timer.sys.mjs", setInterval: "resource://gre/modules/Timer.sys.mjs", }); // Frequency at which SYSTEM_TICK events are fired const SYSTEM_TICK_INTERVAL = 5 * 60 * 1000; class SystemTickFeed { init() { this.intervalId = lazy.setInterval( () => this.store.dispatch({ type: at.SYSTEM_TICK }), SYSTEM_TICK_INTERVAL ); } onAction(action) { switch (action.type) { case at.INIT: this.init(); break; case at.UNINIT: lazy.clearInterval(this.intervalId); break; } } } const EXPORTED_SYMBOLS = ["SystemTickFeed", "SYSTEM_TICK_INTERVAL"];