--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/drm_plat/drm_legacy_api/inc/DRMNotifier.h	Thu Dec 17 08:52:27 2009 +0200
@@ -0,0 +1,160 @@
+/*
+* 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:  This class handles registering and unregistering of
+*                DRM event observers to DRM notifier, and sending
+*                DRM notifications to other registered observers.
+*
+*/
+
+
+
+#ifndef CDRMNOTIFIER_H
+#define CDRMNOTIFIER_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <DRMEventObserver.h>
+#include <DRMEvent.h>
+
+// CONSTANTS
+// MACROS
+// DATA TYPES
+// FUNCTION PROTOTYPES
+// FORWARD DECLARATIONS
+class CDRMEventHandler;
+
+// CLASS DECLARATION
+
+/**
+ *  With this class an application can register to receive DRM related 
+ *  notifications.
+ *
+ *  @lib DRMCommon.dll
+ *  @since S60Rel2.6
+ */
+class CDRMNotifier : public CBase
+{
+public:  // Constructors and destructor   
+    /**
+    * Two-phased constructor.
+    */
+    IMPORT_C static CDRMNotifier* NewL( void );
+   
+    /**
+    * Two-phased constructor.
+    */
+    IMPORT_C static CDRMNotifier* NewLC( void );
+   
+    /**
+    * Destructor.
+    */
+    IMPORT_C virtual ~CDRMNotifier();
+   
+public: // New functions   
+    /**
+    * RegisterEventObserverL
+    *
+    * Registers a new event observer to DRM Notifier. Listens to all events
+    * of the given type
+    *
+    * @since S60Rel2.6
+    * @param aObserver Observer.
+    * @param aEvent the type of event to listen to
+    * @return none, leaves with Symbian OS error code if an error occurs
+    */
+    IMPORT_C void RegisterEventObserverL( MDRMEventObserver& aObserver , 
+                                          const TDRMEventType& aEvent);   
+    /**
+    * UnRegisterEventObserverL
+    *
+    * Unregisters existing event observer from DRM Notifier.
+    *
+    * @since S60Rel2.6
+    * @param aObserver Observer.
+    * @param aEvent the type of event to unregister
+    * @return none, leaves with Symbian OS error code if an error occurs
+    */
+    IMPORT_C void UnRegisterEventObserverL( MDRMEventObserver& aObserver, 
+                                            const TDRMEventType& aEvent);
+    /**
+    * RegisterEventObserverL
+    *
+    * Registers a new event observer to DRM Notifier. Only recieves
+    * notification when the rights accociated with the given content id
+    * are handled
+    *
+    * @since S60Rel2.6
+    * @param aObserver Observer
+    * @param aEvent the type of event to listen to
+    * @param aContentID the specific content id to listen to
+    * @return none, leaves with Symbian OS error code if an error occurs
+    */
+    IMPORT_C void RegisterEventObserverL( MDRMEventObserver& aObserver , 
+                                          const TDRMEventType& aEvent,
+                                          const TDesC8& aContentID);
+    /**
+    * UnRegisterEventObserverL
+    *
+    * Unregisters existing event observer from DRM Notifier.
+    *
+    * @since S60Rel2.6
+    * @param aObserver Observer.
+    * @param aEvent the type of event to listen to
+    * @param aContentID the specific content id to listen to
+    * @return none, leaves with Symbian OS error code if an error occurs
+    */
+    IMPORT_C void UnRegisterEventObserverL( MDRMEventObserver& aObserver, 
+                                            const TDRMEventType& aEvent,
+                                            const TDesC8& aContentID);
+
+    /**
+    * SendEventL
+    *
+    * Sends a notification to registered observers
+    *
+    * @since S60Rel2.6
+    * @param aEvent  the event to be sent
+    * @param aStatus  the request status for the event, will be updated when
+    *                 the event has been sent
+    * @return none
+    */
+    IMPORT_C void SendEventL( MDRMEvent& aEvent, TRequestStatus& aStatus ); 
+   
+private:
+   
+    /**
+    * C++ default constructor.
+    */
+    CDRMNotifier( void );
+
+    /**
+    * First Phase constructor
+    */
+    void ConstructL();
+   
+    // Prohibit copy constructor if not deriving from CBase.
+    CDRMNotifier( const CDRMNotifier& );
+
+    // Prohibit assigment operator if not deriving from CBase.
+    CDRMNotifier& operator=( const CDRMNotifier& );
+
+  private:    // Data
+   // Event handler.
+   CDRMEventHandler* iEventHandler;
+};
+
+#endif      // CDRMNOTIFIER_H   
+
+// End of File
+