diff -r 0efa10d348c0 -r a5a39a295112 idlefw/plugins/devicestatus/inc/aimulticontentobserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/idlefw/plugins/devicestatus/inc/aimulticontentobserver.h	Wed Sep 01 12:22:09 2010 +0100
@@ -0,0 +1,96 @@
+/*
+* 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:  Active Idle Content Observer interface multiplexer interface.
+*
+*/
+
+
+#ifndef C_AIMULTICONTENTOBSERVER_H
+#define C_AIMULTICONTENTOBSERVER_H
+
+// System includes
+#include <e32base.h>
+
+// User includes
+#include "aicontentobserver.h"
+
+// Forward declarations
+class CAiContentObserverOptimizer;
+class CHsContentPublisher;
+
+/**
+ *  @ingroup group_devicestatusplugin
+ *
+ * Active Idle Content Observer interface multiplexer.
+ *
+ * @see MAiContentObserver
+ * @since S60 3.2
+ */
+NONSHARABLE_CLASS( CAiMultiContentObserver ) : public CBase,         
+    public MAiContentObserver
+    {
+public:
+    static CAiMultiContentObserver* NewL();
+    ~CAiMultiContentObserver();
+    
+    /**
+     * Adds a new observer to this multiplexer.
+     */
+    void AddObserverL(MAiContentObserver& aObserver);
+
+//from base class MAiContentObserver
+    TInt StartTransaction( TInt aTxId );
+    TInt Commit( TInt aTxId );
+    TInt CancelTransaction( TInt aTxId );
+    TBool CanPublish( CHsContentPublisher& aPlugin, TInt aContent, TInt aIndex );
+    TInt Publish( CHsContentPublisher& aPlugin, TInt aContent,
+                  TInt aResource, TInt aIndex );
+    TInt Publish( CHsContentPublisher& aPlugin, TInt aContent,
+                  const TDesC16& aText, TInt aIndex );
+    TInt Publish( CHsContentPublisher& aPlugin, TInt aContent,
+                  const TDesC8& aBuf, TInt aIndex );
+    TInt Publish( CHsContentPublisher& aPlugin, TInt aContent,
+                  RFile& aFile, TInt aIndex );
+    TInt Clean( CHsContentPublisher& aPlugin, TInt aContent, TInt aIndex );
+    TAny* Extension( TUid aUid );
+    TBool RequiresSubscription( const THsPublisherInfo& aPublisherInfo ) const;
+
+    TInt SetProperty( CHsContentPublisher& aPlugin,
+               const TDesC8& aElementId,
+               const TDesC8& aPropertyName,
+               const TDesC8& aPropertyValue );
+       
+    TInt SetProperty( CHsContentPublisher& aPlugin,
+               const TDesC8& aElementId,
+               const TDesC8& aPropertyName,
+               const TDesC8& aPropertyValue,  
+               MAiContentObserver::TValueType aValueType);
+
+    void ClearBlackList();
+    
+private:
+    CAiMultiContentObserver();
+    void ConstructL();
+
+private: // data
+    /**
+     * Array of observers.
+     * Own.
+     */
+    RPointerArray<CAiContentObserverOptimizer> iObserverOptimizers;
+
+    };
+
+
+#endif // C_AIMULTICONTENTOBSERVER_H