'use strict'; var MockTrustedUIManager = { open: function(name, frame, chromeEventId) { this.mOpened = true; this.mName = name; this.mFrame = frame; this.mChromeEventId = chromeEventId; }, close: function() { this.mOpened = false; }, mOpened: false, mName: null, mFrame: null, mChromeEventId: null, mTeardown: function teardown() { this.mOpened = false; this.mName = null; this.mFrame = null; this.mChromeEventId = null; } };