tree 8bd2cdecce5beeb4c3b7572b9965634db2bdeb97
parent c5a6dbc25b77dfd87907cb10332e7404ff39d0bf
author Masayuki Nakano <masayuki@d-toybox.com> 1675231586 +0000
committer moz-wptsync-bot <wptsync@mozilla.com> 1675315524 +0000

Make `CaretPoint::CopyCaretPointTo` mark its caret position "handled"

A caller, `HTMLEditor::SplitRangeOffFromBlock`, cannot unwrap it for ignoring
non-critical errors.  Therefore, `MoveCaretPointTo` is not available and
instead, `CopyCaretPointTo` is used.  However, calling it is not treated as
"handled.  Therefore, it detects forgetting to handle the point at destruction.
Copying the point means that the caller handles it even though the source is
not cleared.  Therefore, a call of it should be treated as "handled".

Depends on D167778

Differential Revision: https://phabricator.services.mozilla.com/D168178

bugzilla-url: https://bugzilla.mozilla.org/show_bug.cgi?id=1812217
gecko-commit: cc7737d0048c9333d0b5a91ffd58980c3a36a74f
gecko-reviewers: m_kato