This is an archived snapshot of W3C's public bugzilla bug tracker, decommissioned in April 2019. Please see the home page for more details.
The author-exposed API surface usually avoids using "Web". For instance, the file extension is ".vtt", the MIME type is "text/vtt". Similarly, Web Workers use "new Worker()". Maybe the WebVTTCue constructor should be called VTTCue instead.
Good idea - in particular since nobody has implemented WebVTTCue yet. Changed in https://dvcs.w3.org/hg/text-tracks/rev/1004aec65cb4