https://aac.ca/sites/all/modules/contrib/field_orbit/js/vimeo.js?r5bkyo

1(function ($) {
2  Drupal.behaviors.orbitVimeo = {
3    attach: function (context) {
4      var f = $('.field-orbit-wrapper iframe');
5
6      if (!f.length) {
7        return;
8      }
9
10      var url = f.attr('src').split('?')[0];
11
12      // Listen for messages from the player
13      if (window.addEventListener){
14        window.addEventListener('message', onMessageReceived, false);
15      }
16      else {
17        window.attachEvent('onmessage', onMessageReceived);
18      }
19
20      // Handle messages received from the player
21      function onMessageReceived(e) {
22        var data = JSON.parse(e.data);
23
24        switch (data.event) {
25          case 'ready':
26            onReady();
27            break;
28
29          case 'pause':
30            onPause();
31            break;
32
33          case 'play':
34            onPlay();
35            break;
36
37          case 'finish':
38            onFinish();
39            break;
40        }
41      }
42
43      // Call the API when a button is pressed
44      $('button').on('click', function() {
45        post($(this).text().toLowerCase());
46      });
47
48      // Helper function for sending a message to the player
49      function post(action, value) {
50        var data = { method: action };
51
52        if (value) {
53          data.value = value;
54        }
55
56        f[0].contentWindow.postMessage(JSON.stringify(data), url);
57      }
58
59      function onReady() {
60        post('addEventListener', 'pause');
61        post('addEventListener', 'play');
62        post('addEventListener', 'finish');
63      }
64
65      function onPause() {
66        $('.field-orbit-1').trigger('orbit.play');
67      }
68
69      function onPlay() {
70        $('.field-orbit-1').trigger('orbit.stop');
71      }
72
73      function onFinish() {
74        $('.field-orbit-1').trigger('orbit.next');
75      }
76    }
77  }
78})(jQuery);