[libcryptui] Remove some unused code

[Stefan Walter <stefw src gnome org>]

commit fe681ef53a050eda6be5308151202c86cd123301
Author: Stef Walter <stefw gnome org>
Date:   Thu May 23 09:29:11 2013 +0200

    Remove some unused code

 daemon/seahorse-pgp-uid.c |  145 ---------------------------------------------
 daemon/seahorse-pgp-uid.h |    2 -
 2 files changed, 0 insertions(+), 147 deletions(-)
---
diff --git a/daemon/seahorse-pgp-uid.c b/daemon/seahorse-pgp-uid.c
index 34899b3..ebdce40 100644
--- a/daemon/seahorse-pgp-uid.c
+++ b/daemon/seahorse-pgp-uid.c
@@ -69,131 +69,6 @@ convert_string (const gchar *str)
        return g_strdup (str);
 }
 
-#ifndef HAVE_STRSEP
-/* code taken from glibc-2.2.1/sysdeps/generic/strsep.c */
-char *
-strsep (char **stringp, const char *delim)
-{
-    char *begin, *end;
-
-    begin = *stringp;
-    if (begin == NULL)
-        return NULL;
-
-      /* A frequent case is when the delimiter string contains only one
-         character.  Here we don't need to call the expensive `strpbrk'
-         function and instead work using `strchr'.  */
-      if (delim[0] == '\0' || delim[1] == '\0') {
-        char ch = delim[0];
-
-        if (ch == '\0')
-            end = NULL; 
-        else {
-            if (*begin == ch)
-                end = begin;
-            else if (*begin == '\0')
-                end = NULL;
-            else
-                end = strchr (begin + 1, ch);
-        }
-    } else
-        /* Find the end of the token.  */
-        end = strpbrk (begin, delim);
-
-    if (end) {
-      /* Terminate the token and set *STRINGP past NUL character.  */
-      *end++ = '\0';
-      *stringp = end;
-    } else
-        /* No more delimiters; this is the last token.  */
-        *stringp = NULL;
-
-    return begin;
-}
-#endif /*HAVE_STRSEP*/
-
-/* Copied from GPGME */
-static void
-parse_user_id (const gchar *uid, gchar **name, gchar **email, gchar **comment)
-{
-    gchar *src, *tail, *x;
-    int in_name = 0;
-    int in_email = 0;
-    int in_comment = 0;
-
-    x = tail = src = g_strdup (uid);
-    
-    while (*src) {
-        if (in_email) {
-               if (*src == '<')
-                   /* Not legal but anyway.  */
-                   in_email++;
-               else if (*src == '>') {
-                   if (!--in_email && !*email) {
-                           *email = tail;
-                    *src = 0;
-                    tail = src + 1;
-                       }
-               }
-           } else if (in_comment) {
-               if (*src == '(')
-                   in_comment++;
-               else if (*src == ')') {
-                   if (!--in_comment && !*comment) {
-                           *comment = tail;
-                    *src = 0;
-                    tail = src + 1;
-                       }
-               }
-           } else if (*src == '<') {
-               if (in_name) {
-                   if (!*name) {
-                           *name = tail;
-                    *src = 0;
-                    tail = src + 1;
-                       }
-                   in_name = 0;
-               } else
-                   tail = src + 1;
-                   
-               in_email = 1;
-           } else if (*src == '(') {
-               if (in_name) {
-                   if (!*name) {
-                           *name = tail;
-                    *src = 0;
-                    tail = src + 1;
-                       }
-                   in_name = 0;
-               }
-               in_comment = 1;
-           } else if (!in_name && *src != ' ' && *src != '\t') {
-               in_name = 1;
-           }    
-        src++;
-    }
- 
-    if (in_name) {
-        if (!*name) {
-               *name = tail;
-            *src = 0;
-            tail = src + 1;
-           }
-    }
- 
-    /* Let unused parts point to an EOS.  */
-    *name = g_strdup (*name ? *name : "");
-    *email = g_strdup (*email ? *email : "");
-    *comment = g_strdup (*comment ? *comment : "");
-    
-    g_strstrip (*name);
-    g_strstrip (*email);
-    g_strstrip (*comment);
-    
-    g_free (x);
-}
-
-
 /* -----------------------------------------------------------------------------
  * OBJECT 
  */
@@ -341,26 +216,6 @@ seahorse_pgp_uid_class_init (SeahorsePgpUidClass *klass)
  * PUBLIC 
  */
 
-SeahorsePgpUid*
-seahorse_pgp_uid_new (const gchar *uid_string)
-{
-       SeahorsePgpUid *uid;
-       gchar *name = NULL;
-       gchar *email = NULL;
-       gchar *comment = NULL;
-       
-       if (uid_string)
-               parse_user_id (uid_string, &name, &email, &comment);
-       
-       uid = g_object_new (SEAHORSE_TYPE_PGP_UID, "name", name, "email", email, "comment", comment, NULL);
-       
-       g_free (name);
-       g_free (comment);
-       g_free (email);
-       
-       return uid;
-}
-
 GList*
 seahorse_pgp_uid_get_signatures (SeahorsePgpUid *self)
 {
diff --git a/daemon/seahorse-pgp-uid.h b/daemon/seahorse-pgp-uid.h
index 7bd6c7b..683665b 100644
--- a/daemon/seahorse-pgp-uid.h
+++ b/daemon/seahorse-pgp-uid.h
@@ -50,8 +50,6 @@ struct _SeahorsePgpUidClass {
 
 GType             seahorse_pgp_uid_get_type             (void);
 
-SeahorsePgpUid*   seahorse_pgp_uid_new                  (const gchar *uid_string);
-
 GList*            seahorse_pgp_uid_get_signatures       (SeahorsePgpUid *self);
 
 void              seahorse_pgp_uid_set_signatures       (SeahorsePgpUid *self,