layout/reftests/canvas/transformed-gradient.html@ac0c01689b40
layout/reftests/canvas/transformed-gradient.html
Thu, 15 Jan 2015 15:59:08 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 15:59:08 +0100
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
- permissions
- -rw-r--r--
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 <html>
2 <body>
3 <canvas width="500" height="500"></canvas>
4 <script>
5 var canvas = document.getElementsByTagName('canvas')[0];
6 var ctx = canvas.getContext('2d');
8 ctx.translate(500, 500);
9 var lineargradient = ctx.createLinearGradient(-500,-500,0,0);
10 lineargradient.addColorStop(0,'red');
11 lineargradient.addColorStop(1,'black');
12 ctx.fillStyle = lineargradient;
13 ctx.beginPath();
14 ctx.rect(-500, -500, 250, 250);
15 ctx.fill();
16 </script>
17 </body>
18 </html>
