1310299 - Remove and prevent creation of custom Places roots

Status: RESOLVED FIXED

(Toolkit :: Places, defect, P3)

Description

[Lina Butler [:lina]]

Per bug 1258127, comment 190, we can tighten our logic to prevent inserting items into the Places root:

> Maybe we should just disallow adding anything to the root and have an
> internal method to add to it?
> This would break:
> - the left pane folder creation code. This is already "broken" in the sense
> its creation is incompatible with the new async bookmarking API.
> - old sync (the one without a real root) could not create its root. this
> means we need a downgrade path (a version with real mobile root) before
> making the strict roots rule.
> - Probably some add-ons, but honestly those should create their own db and
> ATTACH to places.sqlite rather than creating fake roots. I know that some
> add-ons do this and increase the size of places.sqlite to a level where it
> also kills our history and perf, so I'd be happy to disallow it. Add-ons
> have a way out using tags or attaching their own db. Someone could still try
> to use db access to do its own writes, but those will clearly be bad players
> at that point (we could remove any invalid root at random times).

Comment 1

[Marco Bonardo [:mak]]

This should now be fixed along with bug 1310295