Bug 178410

Summary:

TextTrack.removeCue() fails to remove caption displayed in Picture-in-Picture mode

Product:

WebKit

Reporter:

adam_marcus

Component:

Media

Assignee:

Nobody <webkit-unassigned>

Status:

NEW

Severity:

Normal

CC:

ahmad.saleem792, eric.carlson, jeremyj-wk, jer.noble, webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

Safari Technology Preview

Hardware:

Mac

OS:

macOS 10.12.4

Attachments:

Description	Flags
Code demonstrating bug	none

adam_marcus

Reported 2017-10-17 14:56:06 PDT

Created attachment 324063 [details] Code demonstrating bug TextTrack.removeCue() fails to remove caption displayed in Picture in Picture mode Steps to Reproduce: 1. Open Safari 2. Open bug.html (attached) 3. Enter Picture in Picture mode Expected Results: Video should show blinking caption as periodically added and removed Observed Results: Caption does not blink when displayed in Picture in Picture mode

Attachments
Code demonstrating bug (636 bytes, text/html) 2017-10-17 14:56 PDT, adam_marcus	no flags	Details
View All Add attachment proposed patch, testcase, etc.

Radar WebKit Bug Importer

Comment 1 2017-10-18 17:12:02 PDT

<rdar://problem/35064535>

Ahmad Saleem

Comment 2 2023-09-20 09:42:26 PDT

I am able to reproduce this bug in Safari Technology Preview 178 using attached test case: Test Case: https://jsfiddle.net/h1jpyerx/show Caption does not blink in PiP mode, while it does in Chrome Canary 119.

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