[rygel] core: Make fields private

[Jens Georg <jensgeorg src gnome org>]

commit ac9762cb743428eb9d5f1d0c00382a154f0d4a1a
Author: Jens Georg <mail jensge org>
Date:   Mon Feb 20 13:37:47 2012 +0200

    core: Make fields private

 src/rygel/rygel-item-creator.vala |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/src/rygel/rygel-item-creator.vala b/src/rygel/rygel-item-creator.vala
index b21310e..dac59c1 100644
--- a/src/rygel/rygel-item-creator.vala
+++ b/src/rygel/rygel-item-creator.vala
@@ -36,11 +36,11 @@ internal class Rygel.ItemCreator: GLib.Object, Rygel.StateMachine {
     private const string INVALID_CHARS = "/?<>\\:*|\"";
 
     // In arguments
-    public string container_id;
-    public string elements;
+    private string container_id;
+    private string elements;
 
-    public DIDLLiteItem didl_item;
-    public MediaItem item;
+    private DIDLLiteItem didl_item;
+    private MediaItem item;
 
     private ContentDirectory content_dir;
     private ServiceAction action;