1582178 - [Amazon Prime] PiP window becomes white after closing the video in the main window of the browser

Status: VERIFIED FIXED

(Toolkit :: Video/Audio Controls, defect, P2)

Description

[Timea Cernea [:tbabos][inactive]]

Attachment: Recording of the issue Nightly71

Affected versions:
Nightly 71.0a1 (2019-09-17) (64-bit)

Affected platforms:
Windows 7/10

Steps to reproduce:

• Launch Nightly
• Go to Amazon Prime and log in
• Play a video from prime video
• Toggle video into PiP window
• Close the video from the main window, "X" button

Expected result:
The amazon video player is closed and PiP window is closed as well

Actual Result:
The amazon prime video main page is displayed while the PiP window remains frozen with a white frame

Note:
Given that the fix for Amazon Prime toggle availability is not uplifted in Beta, this issue can't be reproduced there.

Comment 1

[Mike Conley (:mconley) (:⚙️)]

Speaking with astevenson, we think the simplest solution is probably the best for now - we'll close the PiP player window iff the <video> being displayed is ever removed from the DOM. That will happen in bug 1583882.

Comment 2

[Cristian Craciun]

Build ID 20191111170815
User Agent Mozilla/5.0 (Windows NT 10.0; rv:71.0) Gecko/20100101 Firefox/71.0

Verified as fixed on the latest version of Beta on Windows 10.