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| 1 <!DOCTYPE html> | |
| 2 <html> | |
| 3 <head> | |
| 4 <title>In-band tracks enabled/disabled with legacy API</title> | |
| 5 | |
| 6 <script src=../media-file.js></script> | |
| 7 <script src=../video-test.js></script> | |
| 8 <script src=../media-controls.js></script> | |
| 9 <script> | |
| 10 | |
| 11 function seeked() | |
| 12 { | |
| 13 consoleWrite("<br><i>** Test to make sure captions are displayin
g<" + "/i>"); | |
| 14 | |
| 15 testExpected("inbandTrack1.cues", null, '!='); | |
| 16 testExpected("textTrackDisplayElement(video, 'cue').textContent"
, null, '!='); | |
| 17 | |
| 18 consoleWrite("<br><i>** Disable captions, cues should be flushed
<" + "/i>"); | |
| 19 run("video.webkitClosedCaptionsVisible = false"); | |
| 20 testExpected("inbandTrack1.cues", null); | |
| 21 | |
| 22 consoleWrite(""); | |
| 23 endTest(); | |
| 24 } | |
| 25 | |
| 26 function canplaythrough() | |
| 27 { | |
| 28 consoleWrite("<br><i>** Check initial in-band track states<" + "
/i>"); | |
| 29 testExpected("video.textTracks.length", 1); | |
| 30 run("inbandTrack1 = video.textTracks[0]"); | |
| 31 testExpected("inbandTrack1.mode", "disabled"); | |
| 32 testExpected("inbandTrack1.cues", null); | |
| 33 testExpected("inbandTrack1.language", "en"); | |
| 34 testExpected("inbandTrack1.kind", "captions"); | |
| 35 | |
| 36 consoleWrite("<br><i>** Enable cues and let them load<" + "/i>")
; | |
| 37 run("video.webkitClosedCaptionsVisible = true"); | |
| 38 run("video.play()"); | |
| 39 setTimeout(function() { video.pause(); video.currentTime = 0.3;
}, 1000); | |
| 40 } | |
| 41 | |
| 42 function setup() | |
| 43 { | |
| 44 findMediaElement(); | |
| 45 video.src = '../content/counting-captioned.mov'; | |
| 46 waitForEvent('seeked', seeked); | |
| 47 waitForEvent('canplaythrough', canplaythrough); | |
| 48 } | |
| 49 | |
| 50 </script> | |
| 51 </head> | |
| 52 <body onload="setup()"> | |
| 53 <video controls></video> | |
| 54 <p>Test that in-band tracks work with .webkitClosedCaptionsVisible.</p> | |
| 55 </body> | |
| 56 </html> | |
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