layout/reftests/canvas/text-horzline-with-bottom.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 <!DOCTYPE HTML>
     2 <html>
     3 <head>
     4 <title>Test to ensure bottom basline-anchored text doesn't intersect horz line</title>
     5 </head>
     6 <body>
     7 <canvas id="c" width="128" height="64" style="direction:ltr"></canvas>
     8 <script type="text/javascript">
     9   var canvas = document.getElementById('c');
    10   var ctx = canvas.getContext('2d');
    12   ctx.fillStyle = 'white';
    13   ctx.fillRect(0, 0, canvas.width, canvas.height)
    15   ctx.strokeStyle = 'black';
    16   ctx.beginPath();
    17   ctx.moveTo(0,32);
    18   ctx.lineTo(128,32);
    19   ctx.stroke();
    21   ctx.font = '20px sans-serif';
    22   ctx.textBaseline = 'bottom';
    23   ctx.fillText('TEXT', 64, 32);
    25 </script>
    26 </body>
    27 </html>

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