layout/style/test/test_clip-path_polygon.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4 <style>
   5 body {padding: 0;margin:0;}
   6 div {
   7   width:  200px;
   8   height: 200px;
   9   position: fixed;
  10   top: 50px;
  11   left: 50px;
  12   margin: 50px;
  13   padding: 50px;
  14   border: 50px solid red;
  15   transform-origin: 0 0;
  16   transform: translate(50px, 50px) scale(0.5);
  17   background-color: green;
  18   clip-path: polygon(0 0, 200px 0, 0 200px) content-box;
  19 }
  20 </style>
  21 <title>clip-path with polygon() hit test</title>
  22 <script src="/tests/SimpleTest/SimpleTest.js"></script>
  23 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
  24 </head>
  25 <div id="a"></div>
  26 <p style="margin-top: 110px">
  27 <script>
  28 var a = document.getElementById("a");
  29 isnot(a, document.elementFromPoint(199, 199), "a shouldn't be found");
  30 isnot(a, document.elementFromPoint(199, 250), "a shouldn't be found");
  31 isnot(a, document.elementFromPoint(250, 199), "a shouldn't be found");
  32 isnot(a, document.elementFromPoint(255, 255), "a shouldn't be found");
  33 isnot(a, document.elementFromPoint(301, 200), "a shouldn't be found");
  34 isnot(a, document.elementFromPoint(200, 301), "a shouldn't be found");
  35 is(a, document.elementFromPoint(200, 200), "a should be found");
  36 is(a, document.elementFromPoint(299, 200), "a should be found");
  37 is(a, document.elementFromPoint(200, 299), "a should be found");
  38 is(a, document.elementFromPoint(250, 250), "a should be found");
  39 </script>
  40 </html>