Masayuki Nakano 73992aad12 Bug 1627175 - part 6: Move "can contain" utility methods to HTMLEditUtils r=m_kato
Actually, they are used only by `HTMLEditor` because `TextEditor` finally
returns `true` for any cases in `TextEditor`, but the users are overridden by
`HTMLEditor` and never used by `HTMLEditor`.  Therefore, we cam move them
into `HTMLEditUtils`.

Depends on D70878

Differential Revision: https://phabricator.services.mozilla.com/D70879

--HG--
extra : moz-landing-system : lando
2020-04-16 04:38:40 +00:00
..