third_party/WebKit/LayoutTests/animations/matrix-anim.html

   1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
   2    "http://www.w3.org/TR/html4/loose.dtd">
   3
   4 <html lang="en">
   5 <head>
   6   <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
   7   <title>Animation using matrix()</title>
   8   <style type="text/css" media="screen">
   9     #box {
  10       height: 100px;
  11       width: 100px;
  12       background-color: blue;
  13       -webkit-animation-duration: 1s;
  14       -webkit-animation-timing-function: linear;
  15       -webkit-animation-name: anim;
  16     }
  17     @-webkit-keyframes anim {
  18         from { transform: matrix(0.707, -0.707, 0.707, 0.707, 0, 0); }
  19         to   { transform: matrix(0.707, 0.707, -0.707, 0.707, 0, 0); }
  20     }
  21   </style>
  22   <script src="resources/animation-test-helpers.js" type="text/javascript" charset="utf-8"></script>
  23   <script type="text/javascript" charset="utf-8">
  24
  25
  26     const expectedValues = [
  27       // [time, element-id, property, expected-value, tolerance]
  28       [0.5, "box", "webkitTransform", [1,0,0,1,0,0], 0.1],
  29     ];
  30
  31     runAnimationTest(expectedValues);
  32
  33   </script>
  34 </head>
  35 <body>
  36 This test performs an animation of the matrix operator. It animates over 2 seconds.
  37 At 1 second it takes a snapshot and expects the result to be within range.
  38 <div id="box">
  39 </div>
  40 <div id="result">
  41 </div>
  42 </body>
  43 </html>