ReasonForCallingCanExecuteScripts should be an enum class instead of enum.
Pull request: https://github.com/WebKit/WebKit/pull/13535
Committed 263764@main (e40c62fe1106): <https://commits.webkit.org/263764@main> Reviewed commits have been landed. Closing PR #13535 and removing active labels.
<rdar://problem/108994100>