third_party/WebKit/LayoutTests/transitions/transition-end-event-nested.html

   1 <html>
   2 <head>
   3   <style>
   4     .box {
   5       position: relative;
   6       left: 0;
   7       height: 100px;
   8       width: 100px;
   9       margin: 10px;
  10       background-color: blue;
  11       -webkit-transition-property: width, left, background-color, height, top;
  12       -webkit-transition-duration: 0.2s;
  13     }
  14
  15     .box1 {
  16       left: 50px;
  17     }
  18
  19     .box2 {
  20       background-color: red;
  21     }
  22
  23     .box3 {
  24       width: 150px;
  25       -webkit-transition-duration: 0.3s;
  26     }
  27
  28   </style>
  29   <script src="transition-end-event-helpers.js"></script>
  30   <script type="text/javascript">
  31
  32     var expectedEndEvents = [
  33       // [property-name, element-id, elapsed-time, listen]
  34       ["background-color", "box2", 0.2, false],
  35       ["left", "box1", 0.2, false],
  36       ["width", "box3", 0.3, false],
  37     ];
  38
  39     function handleEndEvent2(event)
  40     {
  41       recordTransitionEndEvent(event);
  42     }
  43
  44     function startTransition2()
  45     {
  46       var box = document.getElementById("box3");
  47       box.addEventListener("webkitTransitionEnd", handleEndEvent2, false);
  48       box.className = "box box3";
  49     }
  50
  51     function handleEndEvent1(event)
  52     {
  53       recordTransitionEndEvent(event);
  54
  55       setTimeout(startTransition2, 100);
  56     }
  57
  58     function startTransition1()
  59     {
  60       var box = document.getElementById("box2");
  61       box.addEventListener("webkitTransitionEnd", handleEndEvent1, false);
  62       box.className = "box box2";
  63     }
  64
  65     function handleEndEvent(event)
  66     {
  67       recordTransitionEndEvent(event);
  68
  69       setTimeout(startTransition1, 100);
  70     }
  71
  72     function setupTest()
  73     {
  74       var box = document.getElementById("box1");
  75       box.addEventListener("webkitTransitionEnd", handleEndEvent, false);
  76       box.className = "box box1";
  77     }
  78
  79     runTransitionTest(expectedEndEvents, setupTest);
  80   </script>
  81 </head>
  82 <body>
  83
  84 <p>Initiating transitions on various properties of all boxes.</p>
  85
  86 <div id="container">
  87   <div id="box1" class="box"></div>
  88   <div id="box2" class="box"></div>
  89   <div id="box3" class="box"></div>
  90 </div>
  91
  92 <div id="result"></div>
  93
  94 </body>
  95 </html>