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.
michael@0 | 1 | <html> |
michael@0 | 2 | <body> |
michael@0 | 3 | <canvas width="500" height="500"></canvas> |
michael@0 | 4 | <script> |
michael@0 | 5 | var canvas = document.getElementsByTagName('canvas')[0]; |
michael@0 | 6 | var ctx = canvas.getContext('2d'); |
michael@0 | 7 | |
michael@0 | 8 | var lineargradient = ctx.createLinearGradient(000,000,500,500); |
michael@0 | 9 | lineargradient.addColorStop(0,'red'); |
michael@0 | 10 | lineargradient.addColorStop(1,'black'); |
michael@0 | 11 | ctx.fillStyle = lineargradient; |
michael@0 | 12 | ctx.beginPath(); |
michael@0 | 13 | ctx.rect(00, 00, 250, 250); |
michael@0 | 14 | ctx.fill(); |
michael@0 | 15 | </script> |
michael@0 | 16 | </body> |
michael@0 | 17 | </html> |