New files, define a page transition effect, at the moment it maps

[evince.git] / libdocument / ev-file-helpers.c

diff --git a/libdocument/ev-file-helpers.c b/libdocument/ev-file-helpers.c
index 82e854336ec90793d0f15eb60cd61dab65848bda..dd3b3e1df8ca6051dc53420ac9e1f133a9cb427a 100644 (file)
--- a/libdocument/ev-file-helpers.c
+++ b/libdocument/ev-file-helpers.c
@@ -145,6 +145,43 @@ ev_tmp_filename (const gchar *prefix)
        return filename;
 }
 
+/* Remove a local temp file created by evince */
+void
+ev_tmp_filename_unlink (const gchar *filename)
+{
+       const gchar *tempdir;
+       
+       if (!filename)
+               return;
+
+       tempdir = g_get_tmp_dir ();
+       if (g_ascii_strncasecmp (filename, tempdir, strlen (tempdir)) == 0) {
+               g_unlink (filename);
+       }
+}
+
+void
+ev_tmp_uri_unlink (const gchar *uri)
+{
+       GnomeVFSURI *vfs_uri;
+       gchar       *filename;
+       
+       if (!uri)
+               return;
+       
+       vfs_uri = gnome_vfs_uri_new (uri);
+       if (!gnome_vfs_uri_is_local (vfs_uri)) {
+               g_warning ("Attempting to delete non local uri: %s\n", uri);
+               gnome_vfs_uri_unref (vfs_uri);
+               return;
+       }
+       gnome_vfs_uri_unref (vfs_uri);
+
+       filename = g_filename_from_uri (uri, NULL, NULL);
+       ev_tmp_filename_unlink (filename);
+       g_free (filename);
+}
+
 gboolean
 ev_xfer_uri_simple (const char *from,
                    const char *to,