// Token: 0x0600085C RID: 2140 RVA: 0x0003E370 File Offset: 0x0003C570
public static void UpdateUserCulture(UserContext userContext, CultureInfo culture, bool updateAD)
{
if (culture == null)
{
throw new ArgumentNullException("culture");
}
if (userContext == null)
{
throw new OwaInvalidOperationException("Shouldn't call UpdateUserCulture without a session");
}
if (updateAD)
{
PreferredCultures preferredCultures = new PreferredCultures(userContext.ExchangePrincipal.PreferredCultures);
preferredCultures.AddSupportedCulture(culture, new Predicate <CultureInfo>(Culture.IsSupportedCulture));
Culture.SetPreferredCulture(userContext.ExchangePrincipal, preferredCultures, userContext.MailboxSession.GetADRecipientSession(false, ConsistencyMode.FullyConsistent));
userContext.ExchangePrincipal = userContext.ExchangePrincipal.WithPreferredCultures(preferredCultures);
}
userContext.UserCulture = culture;
Culture.InternalSetThreadCulture(culture);
userContext.RecreateMailboxSession(OwaContext.Get(HttpContext.Current));
userContext.RecreatePublicFolderSessions();
}
