Bug 136404 – cue change event is not raised on track elements & objects

• Status: NEW
• Component: Media

[Silvia Pfeiffer]

Example: http://html5videoguide.net/NEW/CH4/code_c4_8.html

Works in Chrome 36.

Spec: http://www.w3.org/html/wg/drafts/html/master/embedded-content.html#event-media-cuechange

The cuechange event should be raised both on the TextTrack object and the HTMLTrackElement when a cue becomes active according to the spec. Neither is happening in Safari.

(Try replacing
        tracks[i].oncuechange = cuechange;
with
        tracks[i].track.oncuechange = cue change;

to check if it's happening on the TextTrack object.)

[Silvia Pfeiffer]

Sorry, moved the example to http://html5videoguide.net/NEW/CH4/code_c4_9.html