content/canvas/crashtests/896047-1.html@97036ab72558 (annotated)
content/canvas/crashtests/896047-1.html
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
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 | <!DOCTYPE html> |
| michael@0 | 2 | <html> |
| michael@0 | 3 | <body> |
| michael@0 | 4 | <canvas id="c" width="200" height="100"> |
| michael@0 | 5 | </canvas> |
| michael@0 | 6 | <script> |
| michael@0 | 7 | var ctx = document.getElementById("c").getContext("2d"); |
| michael@0 | 8 | ctx.save(); |
| michael@0 | 9 | ctx.save(); |
| michael@0 | 10 | ctx.rect(0,0, 1,1); |
| michael@0 | 11 | ctx.restore(); |
| michael@0 | 12 | ctx.fill('evenodd'); |
| michael@0 | 13 | ctx.restore(); |
| michael@0 | 14 | ctx.lineTo(10, 0); |
| michael@0 | 15 | </script> |
| michael@0 | 16 | </body> |
| michael@0 | 17 | </html> |
