Thu, 15 Jan 2015 15:59:08 +0100
Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 <!doctype html>
2 <body>
3 <canvas id="canvas" width="300" height="300">
4 <script>
5 var ctx = document.getElementById('canvas').getContext('2d');
7 var grad = ctx.createLinearGradient(0,150,0,450);
8 grad.addColorStop(0, '#0000ff');
9 grad.addColorStop(0, '#ff0000');
11 ctx.fillStyle = grad;
12 ctx.fillRect(0,0,300,300);
13 </script>
14 </body>