layout/reftests/canvas/text-context-state-test.html

   1 <!DOCTYPE HTML>
   2 <html>
   3 <head>
   4 <title>text to ensure text attributes are saved in the context state</title>
   5 </head>
   6 <body>
   7 <canvas id="c" width="128" height="64" style="direction:ltr"></canvas>
   8 <script type="text/javascript">
   9   var canvas = document.getElementById('c');
  10   var ctx = canvas.getContext('2d');
  11
  12   ctx.textAlign = 'left';
  13   ctx.textBaseline = 'top';
  14   ctx.font = '16px sans-serif';
  15
  16   ctx.save();
  17
  18   ctx.textAlign = 'right';
  19   ctx.textBaseline = 'alphabetic';
  20   ctx.font = '24px serif';
  21
  22   ctx.save();
  23
  24   ctx.textAlign = 'center';
  25   ctx.textBaseline = 'bottom';
  26   ctx.font = '10px sans-serif';
  27
  28   ctx.fillText('something', 80, 60);
  29
  30   ctx.restore();
  31
  32   ctx.fillText('other thing', 128, 40);
  33
  34   ctx.restore();
  35
  36   ctx.fillText('yet another thing', 0, 0);
  37
  38 </script>
  39 </body>
  40 </html>