third_party/WebKit/LayoutTests/animations/keyframes-cssom-prefixed-01.html

   1 <!DOCTYPE html>
   2 <html lang="en">
   3 <head>
   4   <title>Keyframes test</title>
   5   <style type="text/css" media="screen">
   6     #box {
   7         position: absolute;
   8         left: 0;
   9         top: 100px;
  10         height: 100px;
  11         width: 100px;
  12         background-color: blue;
  13         animation-duration: 1s;
  14         animation-timing-function: linear;
  15         animation-name: anim;
  16         animation-fill-mode: forwards;
  17     }
  18     </style>
  19     <script src="resources/animation-test-helpers.js" type="text/javascript" charset="utf-8"></script>
  20     <script type="text/javascript" charset="utf-8">
  21
  22     const expectedValues = [
  23       // [time, element-id, property, expected-value, tolerance]
  24       [1, "box", "left", 300, 1],
  25     ];
  26     var lastSheet = document.styleSheets[document.styleSheets.length - 1];
  27     lastSheet.insertRule("@-webkit-keyframes anim { from { left: 200px; } to { left: 300px;} }", lastSheet.cssRules.length);
  28     runAnimationTest(expectedValues);
  29     result += lastSheet.cssRules[lastSheet.cssRules.length - 1].cssText;
  30     result += '<br>';
  31
  32   </script>
  33 </head>
  34 <body>
  35 This test creates dynamically a prefixed @-webkit-keyframes and verify the output.
  36 <div id="box">
  37 </div>
  38 <div id="result">
  39 </div>
  40 </body>
  41 </html>