The Tor Browser / file comparison
comparison: content/media/test/test_video_to_canvas.html
content/media/test/test_video_to_canvas.html
- branch
- TOR_BUG_9701
- changeset 13
- 44a2da4a2ab2
equal
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| -1:000000000000 | 0:f7588db1cb0f |
|---|---|
| 1 <!DOCTYPE HTML> | |
| 2 <html> | |
| 3 <!-- | |
| 4 https://bugzilla.mozilla.org/show_bug.cgi?id=486646 | |
| 5 --> | |
| 6 | |
| 7 <head> | |
| 8 <title>Test for Bug 486646</title> | |
| 9 <script type="text/javascript" src="/MochiKit/MochiKit.js"></script> | |
| 10 <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 11 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> | |
| 12 <script type="text/javascript" src="manifest.js"></script> | |
| 13 </head> | |
| 14 <body> | |
| 15 <script class="testbody" type="text/javascript"> | |
| 16 | |
| 17 var manager = new MediaTestManager; | |
| 18 | |
| 19 function loaded(e) { | |
| 20 var v = e.target; | |
| 21 ok(v.readyState >= v.HAVE_CURRENT_DATA, | |
| 22 "readyState must be >= HAVE_CURRENT_DATA for " + v._name); | |
| 23 | |
| 24 var canvas = document.createElement("canvas"); | |
| 25 canvas.width = v.videoWidth; | |
| 26 canvas.height = v.videoHeight; | |
| 27 document.body.appendChild(canvas); | |
| 28 var ctx = canvas.getContext("2d"); | |
| 29 try { | |
| 30 ctx.drawImage(v, 0, 0); | |
| 31 ok(true, "Shouldn't throw exception while drawing to canvas from video for " + v._name); | |
| 32 } catch (ex) { | |
| 33 ok(false, "Shouldn't throw exception while drawing to canvas from video for " + v._name); | |
| 34 } | |
| 35 | |
| 36 v._finished = true; | |
| 37 v.parentNode.removeChild(v); | |
| 38 manager.finished(v.token); | |
| 39 } | |
| 40 | |
| 41 function startTest(test, token) { | |
| 42 var type = getMajorMimeType(test.type); | |
| 43 if (type != "video") | |
| 44 return; | |
| 45 | |
| 46 var v = document.createElement('video'); | |
| 47 v.token = token; | |
| 48 manager.started(token); | |
| 49 v.src = test.name; | |
| 50 v._name = test.name; | |
| 51 v._finished = false; | |
| 52 v.autoplay = true; | |
| 53 v.style.display = "none"; | |
| 54 v.addEventListener("ended", loaded, false); | |
| 55 document.body.appendChild(v); | |
| 56 } | |
| 57 | |
| 58 SimpleTest.waitForExplicitFinish(); | |
| 59 SpecialPowers.pushPrefEnv({"set": [["media.cache_size", 40000]]}, beginTest); | |
| 60 function beginTest() { | |
| 61 manager.runTests(gSmallTests, startTest); | |
| 62 } | |
| 63 | |
| 64 </script> | |
| 65 </pre> | |
| 66 | |
| 67 </body> | |
| 68 </html> |
