Function animationCloseHandler

test/angular/1.2/angular-animate.js:1196–1218

(element, totalTime)

      var closingTimestamp = 0;
      var animationElementQueue = [];
      function animationCloseHandler(element, totalTime) {
        var node = extractElementNode(element);
        element = angular.element(node);

        //this item will be garbage collected by the closing
        //animation timeout
        animationElementQueue.push(element);

        //but it may not need to cancel out the existing timeout
        //if the timestamp is less than the previous one
        var futureTimestamp = Date.now() + totalTime;
        if(futureTimestamp <= closingTimestamp) {
          return;
        }

        $timeout.cancel(closingTimer);

        closingTimestamp = futureTimestamp;
        closingTimer = $timeout(function() {
          closeAllAnimations(animationElementQueue);
          animationElementQueue = [];
        }, totalTime, false);
      }

      function closeAllAnimations(elements) {
        forEach(elements, function(element) {