content/test/data/gpu/webgl_debug_renderer_info.html

   1 <html>
   2 <head>
   3 <script type="text/javascript">
   4 function runTest() {
   5   var canvas = document.getElementById("canvas1");
   6   if (!canvas)
   7     return false;
   8   var gl = canvas.getContext("experimental-webgl");
   9   if (!gl)
  10     gl = canvas.getContext("webgl");
  11   if (!gl)
  12     return false;
  13   var extension = gl.getExtension("WEBGL_debug_renderer_info") != null;
  14
  15   var query = /query=(.*)/.exec(window.location.href);
  16   if (!query)
  17     return false;
  18   if (query[1] != "enabled" && query[1] != "disabled" &&
  19       query[1] != "bypassed")
  20     return false;
  21   var enabled = query[1] == "enabled";
  22   return extension == enabled;
  23 }
  24
  25 function onLoad() {
  26   if (runTest())
  27     window.domAutomationController.send("SUCCESS");
  28   else
  29     window.domAutomationController.send("FAILURE");
  30 }
  31 </script>
  32 </head>
  33 <body onload="onLoad()">
  34 <canvas id="canvas1" width="16px" height="16px">
  35 </canvas>
  36 </body>
  37 </html>