1815604 - Limit the max length of a title in a synced tab

Status: NEW

(Firefox :: Sync, enhancement)

Description

[Mark Hammond [:markh] [:mhammond]]

Attachment: image.png

There's a hard limit on the size of the tab data we sync. If we exceed that limit, we start dropping tabs until they fit. An improvement here might be to also limit the max length of a tab title - this would mean we can fit more tabs.

We can probably do this unconditionally if we select an appropriate size - most surfaces where the tab title is shown are somewhat limited with the full title being shown in a popup on hover - but even then a limit makes sense - see attached screenshot (using https://coffee-lin-34.tiiny.site/ via bug 1815306)