--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook2/Presentation/inc/CPbk2ImageReaderBase.h	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,90 @@
+/*
+* Copyright (c) 2005-2007 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: 
+*     Class CPbk2ImageManager implementation classes.
+*
+*/
+
+
+#ifndef CPBK2IMAGEREADERBASE_H
+#define CPBK2IMAGEREADERBASE_H
+
+//  INCLUDES
+#include <e32base.h>
+#include "CPbk2ImageManagerImpl.h"
+#include "MPbk2ImageReaderObserver.h"
+
+//  FORWARD DECLARATIONS
+class MPbk2ImageGetObserver;
+class CPbk2ImageReader;
+class TPbk2ImageManagerParams;
+
+
+// CLASS DECLARATION
+
+/**
+ * Implementation base class for thumbnail readers.
+ */
+NONSHARABLE_CLASS(CPbk2ImageReaderBase) : 
+        public CBase, 
+        public MPbk2ImageReader,
+        private MPbk2ImageReaderObserver
+    {
+    protected: // interface
+        /**
+         * Constructor.
+		 * @param aObserver thumbnail get observer
+         */
+        CPbk2ImageReaderBase(MPbk2ImageGetObserver& aObserver);
+
+        /**
+         * Second phase constructor.
+         */
+        void ConstructL();
+   
+        /**
+         * Destructor. Cancels any previously executing read operation and
+         * destroys this object.
+         */
+        ~CPbk2ImageReaderBase();
+
+        /**
+         * Returns the image reader.
+         * 
+         * @return Image reader
+         */
+        CPbk2ImageReader& ImageReader()
+			{
+			return *iImageReader;
+			}
+
+    public:  // from MPbkThumbnailReader
+        void CancelRead();
+
+    private:  // from MPbkImageReaderObserver
+        void ImageReadComplete(CPbk2ImageReader& aReader, CFbsBitmap* aBitmap);
+        void ImageReadFailed(CPbk2ImageReader& aReader, TInt aError);
+        void ImageOpenComplete(CPbk2ImageReader& aReader);
+
+    private: // data members
+        /// Ref: observer
+        MPbk2ImageGetObserver& iObserver;
+        /// Own: image reader
+        CPbk2ImageReader* iImageReader;
+    };
+
+
+#endif // CPBK2IMAGEREADERBASE_H
+
+// End of File