Localized oEmbed providers
|Reported by:||nacin||Owned by:|
Follow-up from #19601.
Some localizations might want to add their own oEmbed provider, perhaps a service widely used by users in their country or those who speak their language, despite us never hearing of it.
Right now, Bulgarian and Chinese add some, and Russian would consider it. ref Others, if shown the opportunity, will also likely want to add some.
We need to come up with a decent solution for handling these. Perhaps it is a switch() on get_locale() in WP_oEmbed.