Tue, 06 Jan 2015 21:39:09 +0100
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 <!doctype html>
2 <!-- Derived from http://a-ja.net/newgrad.html -->
3 <html class="reftest-wait">
4 <head>
5 <script>
6 function doDraw() {
7 var ctx = document.getElementById('canvas').getContext('2d');
9 /* this gradient goes at an angle of -45deg through the center of
10 the box */
11 var grad = ctx.createLinearGradient(-25,25,125,175);
12 grad.addColorStop(0, 'yellow');
13 grad.addColorStop(1, 'blue');
15 ctx.fillStyle = grad;
16 ctx.fillRect(0,0,100,200);
18 document.documentElement.removeAttribute('class');
19 }
20 </script>
21 </head>
22 <body onload="doDraw();">
23 <canvas id="canvas" width="100" height="200"></canvas>
24 </body>
25 </html>