diff -r ce1c7ad1f18b -r bcb43dc84c44 photosgallery/common/inc/glxfilterfactory.h
--- a/photosgallery/common/inc/glxfilterfactory.h	Mon Mar 15 12:40:30 2010 +0200
+++ b/photosgallery/common/inc/glxfilterfactory.h	Wed Mar 31 21:31:03 2010 +0300
@@ -129,6 +129,12 @@
     */
     IMPORT_C static CMPXFilter* CreatePreviewFilterL();
     
+    /**
+    * Creates a filter that sets filters for ONE preview thumbnail
+    *
+    * @return a filter object with array elements set for previews
+    */    
+    IMPORT_C static CMPXFilter* CreatePreviewTNFilterL();
     
     /**
     * Creates a filter that sets filters for the previews for items which have containers( albums, tags )