dom/canvas/test/crash/file_1251091-1.html

   1 <!doctype html>
   2 <html class="reftest-wait">
   3   <head>
   4     <script type="text/javascript">
   5 var gl;
   6
   7 function start() {
   8   var canvas = document.getElementById("glcanvas");
   9   gl = canvas.getContext("webgl") || canvas.getContext("experimental-webgl");
  10
  11   if (gl) {
  12     initTextures();
  13   } else {
  14     finish();
  15   }
  16 }
  17
  18 function initTextures() {
  19   var cubeTexture = gl.createTexture();
  20   var cubeImage = document.getElementById("i");
  21   cubeImage.onload = function() { handleTextureLoaded(cubeImage, cubeTexture); }
  22   cubeImage.onerror = function() { finish(); }
  23   cubeImage.src = "1251091-1.png";
  24 }
  25
  26 function handleTextureLoaded(image, texture) {
  27   gl.bindTexture(gl.TEXTURE_2D, texture);
  28   gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, image);
  29   gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.LINEAR);
  30   gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR_MIPMAP_NEAREST);
  31   gl.generateMipmap(gl.TEXTURE_2D);
  32   gl.bindTexture(gl.TEXTURE_2D, null);
  33   setTimeout(showit,0);
  34 }
  35
  36 function showit() {
  37   document.getElementById("i").style.display = "";
  38   finish();
  39 }
  40
  41 function finish() {
  42   document.documentElement.removeAttribute("class");
  43 }
  44     </script>
  45   </head>
  46
  47   <body onload="start()">
  48     <canvas id="glcanvas" width="640" height="480"></canvas>
  49     <img id="i" style="display: none;">
  50   </body>
  51 </html>