1791501 - Make `EditActionResult` treated as ok type of `Result`

Status: RESOLVED FIXED

(Core :: DOM: Editor, task, P3)

Comment 1

[Masayuki Nakano [:masayuki] (he/him)(JST, +0900)]

Attachment: Bug 1791501 - Use `EditActionResult` as ok type of `mozilla::Result` r=m_kato!

Any callers do not refer "ignored", "handled" and "cancel" state without
checking whether the method returns error or not. Therefore, error state
can be (and should be) managed by mozilla::Result's error state.

Perhaps, it should store a caret position later because deletion handlers
of HTMLEditor use it, but update Selection immediately.

Depends on D157575

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/2ecf94b7d78c
Use `EditActionResult` as ok type of `mozilla::Result` r=m_kato

Comment 3

[Natalia Csoregi [:nataliaCs]]

https://hg.mozilla.org/mozilla-central/rev/2ecf94b7d78c