Highlight tabs that hasn't been loaded.

[fredrikhl]

I'm coming over from Tab Tree on FF56 to this tab module.

The feature I'm missing the most from Tab Tree in tabcenter-redux, is the ability to highlight tabs that have not been loaded (e.g. after a restart). This allows me to easily identify unvisited tabs that may just be hanging around, and that I really don't need anymore.

[dos1]

They are already styled with reduced opacity (and can be restyled with custom CSS), aren't they?

[jmozmoz]

Here an example:

.tab.discarded {
  font-style: italic;
}

[fredrikhl]

Huh, is this an issue with FF56, maybe? Applying text-changes to the .tab.discarded class does not seem to have any effect…

[dos1]

Hah, could be :) Thankfully FF57 releases tomorrow :D

[eoger]

@fredrikhl Are you using Tab Center 0.5.3? You can check this by clicking on the gear icon next to the search box.

[fredrikhl]

Sorry, been out of the office, so I haven't been able to check.

So, Tab Center Redux was listed as version 0.5.4 now, so I assume I was using 0.5.3. I installed this addon after 0.5.3 was committed in the logs, at least, and have automatic updates checked.

I did however restart Firefox now, entering the post-quantum world, and the tabs are greyed out, the icons transparent, and my custom style (.tab.discarded { font-style: italic; }) was immediately applied.

So this is either a Firefox version issue, or something changed in 0.5.4… Either way, this issue should probably be closed, unless you're aiming for pre-FF57 support.

[eoger]

Oh indeed! I always forget that people use other browsers than nightly :)
Yes this was added in Bug #1377733 which is now live on 57. I believe we can close this now, thank you for the report anyway!

[nydhegg]

Any possible way to enable .tab.discarded on firefox 56? This styling works in Quantum but not in previous version. This is very distressing.

[dos1]

No, it needs Firefox 57.