Bug 206344
| Summary: | Unexpected TextTrackCue enter and exit events | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Chris Needham <chris.needham> |
| Component: | Media | Assignee: | Nobody <webkit-unassigned> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | Normal | CC: | eric.carlson, frances_c, jer.noble, karlcow, webkit-bug-importer |
| Priority: | P2 | Keywords: | BrowserCompat, InRadar |
| Version: | Safari 12 | ||
| Hardware: | Mac | ||
| OS: | macOS 10.15 | ||
Chris Needham
I have encountered a couple of issues with TextTrackCue enter and exit events in Safari:
- an enter event is fired if an active cue's startTime or endTime is changed
- an exit event is not fired if an active cue's startTime or endTime is changed such that it becomes no longer active.
I have documented the details of the tests I've done here: https://docs.google.com/document/d/1uq-wVjY3Lq6J3GLZb246-5smIjECxjZ4VqsY-gnIPek/edit
There's a demo page you can use to adjust cue start and end times interactively here: https://waveform.prototyping.bbc.co.uk/cue-events
| Attachments | ||
|---|---|---|
| Add attachment proposed patch, testcase, etc. |
Radar WebKit Bug Importer
<rdar://problem/58714274>
Frances Cornwall
This bug is related to: https://bugs.webkit.org/show_bug.cgi?id=103417.
Karl Dubost
*** This bug has been marked as a duplicate of bug 103417 ***