content/canvas/test/webgl-mochitest/test_webgl_request_context.html@97036ab72558 (annotated)
content/canvas/test/webgl-mochitest/test_webgl_request_context.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 | <title>WebGL test: 'webgl' and 'experimental-webgl' context requests succeed, |
| michael@0 | 3 | 'moz-webgl' context requests fail.</title> |
| michael@0 | 4 | <script src="/tests/SimpleTest/SimpleTest.js"></script> |
| michael@0 | 5 | <link rel="stylesheet" href="/tests/SimpleTest/test.css"> |
| michael@0 | 6 | <script src="driver-info.js"></script> |
| michael@0 | 7 | <body> |
| michael@0 | 8 | <canvas id="c1"></canvas> |
| michael@0 | 9 | <canvas id="c2"></canvas> |
| michael@0 | 10 | <script> |
| michael@0 | 11 | |
| michael@0 | 12 | var testFunc = ok; |
| michael@0 | 13 | |
| michael@0 | 14 | function testContextRetrieval(canvasId, creationId, shouldSucceed) { |
| michael@0 | 15 | var canvas = document.getElementById(canvasId); |
| michael@0 | 16 | ok(canvas, 'Invalid `canvasId`: ' + canvasId); |
| michael@0 | 17 | |
| michael@0 | 18 | var createdGL = canvas.getContext(creationId); |
| michael@0 | 19 | if (shouldSucceed) { |
| michael@0 | 20 | testFunc(createdGL, 'Request for \'' + creationId + '\' should succeed.'); |
| michael@0 | 21 | } else { |
| michael@0 | 22 | ok(!createdGL, 'Request for \'' + creationId + '\' should fail.'); |
| michael@0 | 23 | } |
| michael@0 | 24 | } |
| michael@0 | 25 | |
| michael@0 | 26 | SimpleTest.waitForExplicitFinish(); |
| michael@0 | 27 | SpecialPowers.pushPrefEnv({'set': [ |
| michael@0 | 28 | ['webgl.force-enabled', true] |
| michael@0 | 29 | ]}, function() { |
| michael@0 | 30 | testContextRetrieval('c1', 'experimental-webgl', true); |
| michael@0 | 31 | testContextRetrieval('c2', 'moz-webgl', false); |
| michael@0 | 32 | SimpleTest.finish(); |
| michael@0 | 33 | }); |
| michael@0 | 34 | |
| michael@0 | 35 | </script> |
| michael@0 | 36 |
