content/canvas/crashtests/729116.html@97036ab72558
content/canvas/crashtests/729116.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.
1 <html>
2 <script language=javascript>
4 function draw() {
5 var canv = document.getElementById("canv");
6 var ctx = canv.getContext("2d");
7 try {
8 canv.width = 50000;
9 } catch (e) { }
11 ctx.clearRect(0, 0, 10, 10);
12 }
14 </script>
15 <body onload="draw()">
16 <canvas id="canv" width="5" height="5"></canvas>
17 </body>
18 </html>
