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| 1 <!doctype html> |
| 2 <title>VTTCue.vertical</title> |
| 3 <script src=/resources/testharness.js></script> |
| 4 <script src=/resources/testharnessreport.js></script> |
| 5 <div id=log></div> |
| 6 <script> |
| 7 setup(function(){ |
| 8 window.video = document.createElement('video'); |
| 9 window.t1 = video.addTextTrack('subtitles'); |
| 10 document.body.appendChild(video); |
| 11 }); |
| 12 test(function(){ |
| 13 var video = document.createElement('video'); |
| 14 document.body.appendChild(video); |
| 15 var c1 = new VTTCue(0, 1, 'text1'); |
| 16 assert_equals(c1.vertical, ''); |
| 17 var track = document.createElement('track'); |
| 18 var t = track.track; |
| 19 t.addCue(c1); |
| 20 assert_equals(c1.vertical, ''); |
| 21 video.appendChild(track); |
| 22 assert_equals(c1.vertical, ''); |
| 23 t.mode = 'showing'; |
| 24 assert_equals(c1.vertical, ''); |
| 25 c1.vertical = 'rl'; |
| 26 assert_equals(c1.vertical, 'rl'); |
| 27 c1.vertical = 'lr'; |
| 28 assert_equals(c1.vertical, 'lr'); |
| 29 c1.vertical = 'rl\u0000'; |
| 30 assert_equals(c1.vertical, 'lr'); |
| 31 }, document.title+', script-created cue'); |
| 32 |
| 33 var t_parsed = async_test(document.title+', parsed cue'); |
| 34 t_parsed.step(function(){ |
| 35 var t = document.createElement('track'); |
| 36 t.onload = this.step_func(function(){ |
| 37 var c1 = t.track.cues[0]; |
| 38 var c2 = t.track.cues[1]; |
| 39 var c3 = t.track.cues[2]; |
| 40 assert_equals(c1.vertical, ''); |
| 41 assert_equals(c2.vertical, 'rl'); |
| 42 assert_equals(c3.vertical, 'lr'); |
| 43 this.done(); |
| 44 }); |
| 45 t.onerror = this.step_func(function() { |
| 46 assert_unreached('got error event'); |
| 47 }); |
| 48 t.src = 'data:text/vtt,'+encodeURIComponent('WEBVTT\n\n00:00:00.000 --> 00:0
0:00.001\ntest\n\n'+ |
| 49 '00:00:00.000 --> 00:00:00.001 v
ertical:rl\ntest\n\n'+ |
| 50 '00:00:00.000 --> 00:00:00.001 v
ertical:lr\ntest'); |
| 51 t.track.mode = 'showing'; |
| 52 video.appendChild(t); |
| 53 }); |
| 54 </script> |
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