While reading, I was a bit concerned/confused by the section "Anti-Click Jacking Provisions", especially I don't really understand things like: > the popups use

While reading, I was a bit concerned/confused by the section "Anti-Click Jacking Provisions", especially I don't really understand things like: > the popups used to trigger form-filling on a webpage are C++ popups Is this marketing? Does this apply as Dashlane is a desktop/mobile app, i.e. non-web-based? (note: I'm genuinely interested in the discussion and the content of the whitepaper, the fact that it comes from Dashlane is irrelevant to me).