--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/omadrm/drmengine/notifier/inc/DRMMessageStorage.h Thu Dec 17 08:52:27 2009 +0200
@@ -0,0 +1,162 @@
+/*
+* Copyright (c) 2004-2006 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: DRM Message storage handles all the messages and stores them
+* when needed
+*
+*/
+
+
+
+#ifndef CDRMMESSAGESTORAGE_H
+#define CDRMMESSAGESTORAGE_H
+
+// INCLUDES
+#include <e32base.h>
+#include <DRMEvent.h>
+
+// CONSTANTS
+// MACROS
+// DATA TYPES
+// FUNCTION PROTOTYPES
+// FORWARD DECLARATIONS
+class CDRMNotifierSession;
+class CLogFile;
+
+// CLASS DECLARATION
+
+/**
+* This class implements the DRM3 Message Storage
+*
+* @lib RightsServer.exe
+* @since S60Rel2.6
+*/
+NONSHARABLE_CLASS( CDRMMessageStorage ) : public CBase
+ {
+ public: // User defined types
+ struct TMessageData
+ {
+ TInt iRefCount;
+ TDRMEventType iEventType;
+ HBufC8* iData;
+ TUint8* iMessageData;
+ };
+
+ public: // Constructors and destructor
+
+ /**
+ * Two-phased constructor.
+ * @since S60Rel2.6
+ * @return Pointer to newly created server instance.
+ */
+ static CDRMMessageStorage* NewL();
+
+ /**
+ * Destructor.
+ * @since S60Rel2.6
+ */
+ ~CDRMMessageStorage();
+
+ public: // New functions
+ /**
+ * AddSession
+ *
+ * Adds a session to the session list
+ *
+ * @since S60Rel2.6
+ * @param : aSession - The notifier session to recieve callbacks
+ * @param : aMessage - Message related to the reques
+ * @return None
+ */
+ void AddSession( CDRMNotifierSession* aSession );
+
+ /**
+ * UpdateMessage
+ *
+ * Updates a message in the message list, if the reference
+ * counter is reduced to 0 it removes it from the list
+ *
+ * @since S60Rel2.6
+ * @param : aMessage - message to be updated
+ * @return None
+ */
+ void UpdateMessage( struct TMessageData* aMessage );
+
+ /**
+ * GetEventObjectLC
+ *
+ * Creates an event object, adds it to the cleanup stack and
+ * returns a pointer to it
+ *
+ * @since S60Rel2.6
+ * @param aEventType the type of event object needed
+ * @return pointer to the proper event object
+ */
+ MDRMEvent* GetEventObjectLC( TDRMEventType aEventType );
+
+ /**
+ * NotifyL
+ *
+ * Calls the SendNotificationL function from all registered sessions
+ *
+ * @since S60Rel2.6
+ * @param : aEventType - The event type of the message
+ * @param : aMessage - Message related to the request
+ * @return None, Leaves with symbian OS error code if an error occurs
+ */
+ void NotifyL( TDRMEventType& aEventType, const RMessage2& aMessage );
+
+ /**
+ * CancelL
+ *
+ * Removes the object(s) related to the given session from the lists
+ *
+ * @since S60Rel2.6
+ * @param : aSession - Session connected to a client
+ * @return None, Leaves with symbian OS error code if an error occurs
+ */
+ void CancelL( CDRMNotifierSession* aSession );
+
+ protected: // New functions
+
+ protected: // Functions from base classes
+
+ private:
+ /**
+ * C++ default constructor.
+ * @since S60Rel2.6
+ */
+ CDRMMessageStorage();
+
+ /**
+ * By default Symbian 2nd phase constructor is private.
+ * @since S60Rel2.6
+ */
+ void ConstructL();
+
+ private: // Data
+ RPointerArray<CDRMNotifierSession> iSessions;
+ RPointerArray<TMessageData> iMessages;
+
+
+ public: // Friend classes
+
+ protected: // Friend classes
+
+ private: // Friend classes
+
+};
+
+#endif // CDRMMESSAGESTORAGE_H
+
+// End of File