Ubuntu

(function () { return function (parameters, TagManager) { var numTriggers = 0; this.setUp = function (triggerEvent) { TagManager.dom.onReady(function () { if (!parameters.document.documentElement) { return; } var timerInCaseReturns; function cancelTimer() { if (timerInCaseReturns) { clearTimeout(timerInCaseReturns); timerInCaseReturns = null; } } TagManager.dom.addEventListener(parameters.document.documentElement, 'mouseleave', function (event) { if ('undefined' === typeof event.clientY) { return; } if (event.clientY > 3) { return; } if (timerInCaseReturns) { cancelTimer(); return; } var timerDelay = 50; timerInCaseReturns = setTimeout(function () { var limit = parameters.get('triggerLimit', 1); if (limit) { limit = parseInt(limit, 10); } if (limit && limit <= numTriggers) { return; } numTriggers++; triggerEvent({event: 'WindowLeave'}); }, timerDelay); }); TagManager.dom.addEventListener(parameters.document.documentElement, 'mouseenter', cancelTimer); }); }; }; })();