diff -r 666f914201fb -r 2fe1408b6811 epoc32/include/icl/imagedisplaypluginext.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/epoc32/include/icl/imagedisplaypluginext.h	Tue Mar 16 16:12:26 2010 +0000
@@ -0,0 +1,46 @@
+// Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
+// which accompanies this distribution, and is available
+// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// This is the extension to the plugin API for the Image Display framework
+// 
+//
+
+#ifndef __IMAGEDISPLAYPLUGINEXT_H__
+#define __IMAGEDISPLAYPLUGINEXT_H__
+
+#include <e32base.h>
+
+/**
+This class should be derived by a plugin writer wishing to extend the client 
+API defined in CImageDisplay
+
+@publishedAll
+@released
+*/
+class MImageDisplayPluginExtension
+	{
+public:
+	
+	/**
+	Get a Uid by which a plugin extension can be identified.
+
+	@return A Uid unique to the specific plugin extension
+	*/
+	virtual const TUid Uid() const = 0;
+	/**
+	  Can be called to indicate that extension is no longer needed
+	*/
+	virtual void Release() = 0;
+	};
+
+#endif // __IMAGEDISPLAYPLUGINEXT_H__