[evolution] Remove emu_remove_from_mail_cache().

[Matthew Barnes <mbarnes src gnome org>]

commit 667585134e2b248e3d93f2f55cdee86b71e5432f
Author: Matthew Barnes <mbarnes redhat com>
Date:   Tue Feb 26 18:31:00 2013 -0500

    Remove emu_remove_from_mail_cache().
    
    No longer used.

 libemail-engine/e-mail-utils.c |   47 ----------------------------------------
 libemail-engine/e-mail-utils.h |    1 -
 2 files changed, 0 insertions(+), 48 deletions(-)
---
diff --git a/libemail-engine/e-mail-utils.c b/libemail-engine/e-mail-utils.c
index c224115..74aecf1 100644
--- a/libemail-engine/e-mail-utils.c
+++ b/libemail-engine/e-mail-utils.c
@@ -629,53 +629,6 @@ emu_free_photo_info (PhotoInfo *pi)
 static ECancellableMutex photos_cache_lock;
 static GSList *photos_cache = NULL; /* list of PhotoInfo-s */
 
-/* list of email addresses (strings) to remove from local cache of photos and
- * contacts, but only if the photo doesn't exist or is an not-found contact */
-void
-emu_remove_from_mail_cache (const GSList *addresses)
-{
-       const GSList *a;
-       GSList *p;
-       CamelInternetAddress *cia;
-
-       cia = camel_internet_address_new ();
-
-       for (a = addresses; a; a = a->next) {
-               const gchar *addr = NULL;
-
-               if (!a->data)
-                       continue;
-
-               if (camel_address_decode ((CamelAddress *) cia, a->data) != -1 &&
-                   camel_internet_address_get (cia, 0, NULL, &addr) && addr) {
-                       gchar *lowercase_addr = g_utf8_strdown (addr, -1);
-
-                       if (e_cancellable_mutex_lock (&contact_cache_lock, NULL)) {
-                               if (g_hash_table_lookup (contact_cache, lowercase_addr) == NOT_FOUND_BOOK)
-                                       g_hash_table_remove (contact_cache, lowercase_addr);
-                               e_cancellable_mutex_unlock (&contact_cache_lock);
-                       }
-
-                       g_free (lowercase_addr);
-
-                       if (e_cancellable_mutex_lock (&photos_cache_lock, NULL)) {
-                               for (p = photos_cache; p; p = p->next) {
-                                       PhotoInfo *pi = p->data;
-
-                                       if (pi && !pi->photo && g_ascii_strcasecmp (pi->address, addr) == 0) {
-                                               photos_cache = g_slist_remove (photos_cache, pi);
-                                               emu_free_photo_info (pi);
-                                               break;
-                                       }
-                               }
-                               e_cancellable_mutex_unlock (&photos_cache_lock);
-                       }
-               }
-       }
-
-       g_object_unref (cia);
-}
-
 struct FreeMailCacheData
 {
        GDestroyNotify done_cb;
diff --git a/libemail-engine/e-mail-utils.h b/libemail-engine/e-mail-utils.h
index e42c475..20a5ee0 100644
--- a/libemail-engine/e-mail-utils.h
+++ b/libemail-engine/e-mail-utils.h
@@ -58,7 +58,6 @@ ESource *     em_utils_guess_mail_identity_with_recipients
 ESource *      em_utils_ref_mail_identity_for_store
                                                (ESourceRegistry *registry,
                                                 CamelStore *store);
-void           emu_remove_from_mail_cache      (const GSList *addresses);
 void           emu_free_mail_cache             (GDestroyNotify done_cb,
                                                 gpointer user_data);
 void           em_utils_uids_free              (GPtrArray *uids);