--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/pbkcommonui/engine_inc/cntthumbnailmanager.h	Mon Aug 23 16:06:28 2010 +0300
@@ -0,0 +1,48 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  
+*
+*/
+
+#ifndef CNTTHUMBNAILMANAGER_H_
+#define CNTTHUMBNAILMANAGER_H_
+
+#include <QObject>
+#include <QMap>
+#include <thumbnailmanager_qt.h>
+/*!
+ * Wrapper class for ThumbnailManager. Reason for this class is to share
+ * thumbnail manager instances for performance reasons. 
+ * 
+ * When a thumbnail is requested, class checks that if there is a manager already
+ * for the requested size.  
+ */
+class CntThumbnailManager : public QObject
+{
+    Q_OBJECT
+    
+public:
+    CntThumbnailManager();
+    ~CntThumbnailManager();
+    
+    int getThumbnail( ThumbnailManager::ThumbnailSize aSize, const QString& aFile );
+    void cancelRequest( int aRequestId );
+    
+signals:
+    void thumbnailReady( QPixmap , void* , int , int );
+    
+private:
+    QMap<int, ThumbnailManager*> mManagers;
+};
+#endif /* CNTTHUMBNAILMANAGER_H_ */