layout/reftests/pixel-rounding/image-high-quality-scaling-1.html

   1 <!DOCTYPE html>
   2 <!-- Any copyright is dedicated to the Public Domain.
   3    - http://creativecommons.org/publicdomain/zero/1.0/ -->
   4 <html class="reftest-wait">
   5 <head>
   6   <script>
   7     // We add an artificial delay before the reftest snapshot to increase the
   8     // chance that we're snapshotting the high-quality downscaled version of
   9     // the image. This is necessary because high-quality downscaling is
  10     // currently an async process. Bug 1045926 will eliminate the need for this
  11     // delay.
  12     function snapshot() {
  13       document.documentElement.removeAttribute('class');
  14     }
  15   </script>
  16 </head>
  17 <body onload="setTimeout(snapshot, 250)">
  18 <div style="padding: 1em 3em; font-size: 80%; width: 300px; text-align: center;">
  19   <img src="green-circle-with-blue-border.png" height="220">
  20 </div>
  21 </body>
  22 </html>