array of languages if available, or null otherwise.
WebContext.getSpellCheckingLanguages
string[] getSpellCheckingLanguages()Get the the list of spell checking languages.
Get the the list of spell checking languages associated with context, or null if no languages have been previously set.
See [webkit.web_context.WebContext.setSpellCheckingLanguages] for more details on the format of the languages in the list.
Returns
A null-terminated