GType modest_mail_header_view_get_type (void);
TnyHeaderView* modest_mail_header_view_new (void);
+const GtkWidget *modest_mail_header_view_add_custom_header (ModestMailHeaderView *header_view,
+ const gchar *label,
+ GtkWidget *custom_widget,
+ gboolean with_expander,
+ gboolean start);
+
G_END_DECLS
#endif