--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/omads/omadsextensions/adapters/bookmark/inc/snapshotitem.h Tue Jul 13 03:39:25 2010 +0530
@@ -0,0 +1,93 @@
+/*
+* Copyright (c) 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: Private snapshot item header
+*
+*/
+
+
+#ifndef __SNAPSHOTITEM_H__
+#define __SNAPSHOTITEM_H__
+
+// INCLUDES
+
+#include <s32strm.h>
+#include <nsmlsnapshotitem.h>
+
+
+// CLASS DECLARATION
+
+// Defines the maximum length of a hash.
+const TInt KMaxHashLength = 20;
+typedef TBuf8<KMaxHashLength> THashValue;
+
+/**
+* @brief TSnapshotItem
+* This class represents a single item in the ChangeFinder snapshot.
+* It's derived from the generic snapshot item and extended
+* to contain the hash (name and url) information.
+*/
+class TSnapshotItem : public TNSmlSnapshotItem
+ {
+public:
+
+ /**
+ * Constructor
+ */
+ TSnapshotItem();
+
+ /**
+ * Constructor
+ *
+ * @param aItemId IN: id of the item.
+ * @param aParent IN: parent item, 0 as default.
+ */
+ TSnapshotItem( const TSmlDbItemUid& aItemId,
+ const TSmlDbItemUid& aParent = 0 );
+
+ /**
+ * Writes the item to a stream.
+ *
+ * @param aStream IN: a reference to a stream, where this item is to be written.
+ */
+ void ExternalizeL( RWriteStream& aStream ) const;
+
+ /**
+ * Reads item from a stream.
+ *
+ * @param aStream IN: a reference to a stream, where this item is read from.
+ */
+ void InternalizeL( RReadStream& aStream );
+
+ /**
+ * Creates hash from name and url
+ *
+ * @param aName, name to used
+ * @param aUrl, url to used
+ * @return none.
+ */
+ void CreateHashL( const TDesC& aName, const TDesC& aUrl );
+
+ /**
+ * Reads hash
+ *
+ * @return TDesC8& hash.
+ */
+ const TDesC8& Hash() const;
+
+private:
+
+ THashValue iHash;
+ };
+
+#endif