Currently, a password sheet (contents) exists once per site (== bound to WebContens).
Ideally, a password sheet exists once per field.
Reasons:
- <iframe>s would not need a special treatment as the information bound to their frame is scoped to their frame
- Passwords would get immediate notice that they cannot be filled into non-password fields (instead of silently failing)
Comment 1 by fhorschig@chromium.org
, Jun 19 2018