--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/mmapi_akn/baseline/inc/cmmacallstatemonitor.h	Thu Aug 19 09:48:13 2010 +0300
@@ -0,0 +1,108 @@
+/*
+* Copyright (c) 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:  Publish and Subscribe key watcher
+*
+*/
+
+
+#ifndef CMMACALLSTATEMONITOR_H
+#define CMMACALLSTATEMONITOR_H
+
+#include <e32property.h>
+
+class MMMACallStateObserver;
+
+/**
+ *  Publish and subscribe key watcher.
+ *
+ *  @lib 
+ */
+class CMMACallStateMonitor : public CActive
+    {
+public:
+
+    /*
+    * Two Phased Constructor.
+    *
+    * @since 
+    * @param aUid PubSub UID to watch
+    * @param aKey specific key to watch
+    * @return Construced object
+    */
+    static CMMACallStateMonitor* NewL( TUid aUid, TInt aKey,
+                                            MMMACallStateObserver* aObserver );
+
+    /*
+    * virtual destructor.
+    *
+    * @since 
+    */
+    virtual ~CMMACallStateMonitor();
+
+public:     // New Functions
+
+    /*
+    * Return the value of the key.
+    *
+    * @since 
+    * @param aValue
+    * @return KErrNone, if successful otherwise system error
+    */
+    TInt GetValue( TInt& aValue );
+    
+protected:  // From Base class
+
+    /*
+    * From CActive.
+    *
+    * @since 
+    */
+    void RunL();
+    
+    /*
+    * From CActive.
+    *
+    * @since 
+    */
+    void DoCancel();
+    
+private:
+
+    /*
+    * Default Constructor.
+    *
+    * @since 
+    * @param aUid PubSub key to watch
+    * @param aKey specific key to watch
+    */
+    CMMACallStateMonitor( TUid aUid,
+                      TInt aKey,
+                      MMMACallStateObserver* aObserver );
+
+    /*
+    * Second phased constructor.
+    *
+    * @since 
+    */
+    void ConstructL();
+
+private: // data
+    
+    RProperty             iProperty;
+    MMMACallStateObserver*    iObserver;  // not owned
+    TUid                  iUid;       // Uid that we are watching
+    TInt                  iKey;       // Key that we are watching
+    };
+
+#endif // C_MMAPSKEYWATCHER_H
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