--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/omadrm/drmengine/drmclock/Inc/DRMNitzObserver.h Thu Dec 17 08:52:27 2009 +0200
@@ -0,0 +1,133 @@
+/*
+* Copyright (c) 2003 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: Nitz information observer used by DRMClock
+*
+*/
+
+
+#ifndef DRMNITZOBSERVER_H
+#define DRMNITZOBSERVER_H
+
+// INCLUDES
+
+#include <e32base.h> // CBase
+#include <e32std.h>
+#include <e32def.h> // Type definitions
+#include <bacntf.h>
+#include <etelmm.h>
+
+// CONSTANTS
+
+// MACROS
+
+// DATA TYPES
+
+// FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+
+// CLASS DECLARATION
+class CDRMClock;
+
+/**
+* CDRMNitzObserver implements the NITZ observer
+* required by DRM Clock
+*
+* @lib unipertar.exe
+* @since 2.8
+*/
+NONSHARABLE_CLASS( CDRMNitzObserver ) : public CActive
+ {
+ public:
+ /**
+ * NewL
+ *
+ * Creates an instance of the CDRMNitzObserver class and returns a pointer to it
+ *
+ * @since 2.8
+ * @param aMobilePhone : connected handle to RMobilePhone
+ * @param aDRMClock : pointer to an instance of CDRMClock
+ * @return Functional CDRMNitzObserver object, Function leaves if an error occurs.
+ */
+ static CDRMNitzObserver* NewL( RMobilePhone& aMobilePhone,
+ CDRMClock* aDRMClock);
+
+ /**
+ * Start
+ *
+ * Adds the instance to the active scheduler unless it's already there and
+ * completes a request so RunL() gets called.
+ *
+ * @since 2.8
+ * @return none
+ */
+ void Start();
+
+ /**
+ * From CActive: RunL catches events from The phone server
+ */
+ void RunL();
+
+ void DoCancel();
+
+ // Destructor
+ virtual ~CDRMNitzObserver();
+
+ protected:
+
+ /**
+ * From CActive: RunError checks the errors from RunL.
+ */
+ TInt RunError( TInt aError );
+
+ private:
+ /* constructor */
+ CDRMNitzObserver( RMobilePhone& aMobilePhone, CDRMClock* aDRMClock);
+
+ /* secondary constructor */
+ void ConstructL();
+
+ /**
+ * CheckDateTimeVal
+ *
+ * Validates the given datetime
+ *
+ * @since 2.8
+ * @param aDateTime : the time to be validated
+ * @return System wide error code
+ */
+ TInt CheckDateTimeVal(const TDateTime& aDateTime);
+
+ /**
+ * GetNitzTime
+ *
+ * Gets the NITZ time
+ *
+ * @since 2.8
+ * @param aNitzTime : the requested NITZ time in UTC
+ * @param aTimeZone : the timezone in +/- 15 minutes
+ * @return ETrue if NITZ is available a
+ * EFalse if NITZ is not available
+ */
+ TBool GetNitzTime(TTime& aNitzTime, TInt& aTimeZone);
+
+ CDRMClock* iDRMClock;
+ RMobilePhone* iMobilePhone;
+ RMobilePhone::TMobilePhoneNITZ iNitzInfo;
+ TInt iError;
+ };
+
+#endif // DRMNITZOBSERVER_H
+
+// End of File
\ No newline at end of file