1684939 - Firefox's icon for the Picture-in-Picture window on Windows' taskbar is missing

Status: RESOLVED DUPLICATE of bug 1592234

(Toolkit :: Video/Audio Controls, defect)

Description

[Itiel]

Attachment: Screenshot

Windows 10, latest Nightly

STR #1:

1. Open any video, move to PIP mode
2. Hit Alt+Tab / Win+Tab
3. The Picture in Picture window has the default Windows icon (and not Nightly's).

STR #2:

1. Make sure that in the taskbar settings, Combine taskbar buttons is set to Always, hide labels (note that this is the default on Windows 10)
2. Open any video, move to PIP mode
3. Click the Nightly button in the taskbar, see that the Picture in Picture window has the default Windows icon (and not Nightly's).

Comment 1

[Itiel]

Note that when in step 1 in STR #2 you set it to "Never", the issue doesn't reproduce.

Comment 2

[Tomer Cohen :tomer]

(In reply to Itiel from comment #1)

Note that when in step 2 you set it to "Never", the issue doesn't reproduce.

I can reproduce this with Alt-Tab and Win-Tab Task Switchers, so I'm unsure if the Combine taskbar buttons step is necessary and using Alt-Tab/Win-Tab on step 4.

Comment 3

[Itiel]

(In reply to Tomer Cohen :tomer from comment #2)

(In reply to Itiel from comment #1)

Note that when in step 2 you set it to "Never", the issue doesn't reproduce.

I can reproduce this with Alt-Tab and Win-Tab Task Switchers, so I'm unsure if the Combine taskbar buttons step is necessary and using Alt-Tab/Win-Tab on step 4.

Right, thanks for pointing this out. I'm guessing that fixing the taskbar will automatically fix the the switchers.