--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/IMPSengine/impswatcher/Inc/ImpsPushHandler.h	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,199 @@
+/*
+* Copyright (c) 2002 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:  ECOM plugin .dll for handling IMPS related WAP push messages.
+*
+*/
+
+
+
+#ifndef CIMPSPUSHHANDLER_H
+#define CIMPSPUSHHANDLER_H
+
+//  INCLUDES
+#include <CPushHandlerBase.h>
+#include "ImpsWatchCli.h"
+#ifdef _DEBUG
+#include <flogger.h>
+#endif
+
+//MACROS
+#ifdef _DEBUG
+#define _IMPS_LOGGING_ON_
+#endif
+
+
+// CONSTANTS
+#ifdef _IMPS_LOGGING_ON_
+_LIT( KDestructor,           "In destructor" );
+_LIT( KHandleMessageAsync,   "In asynchronous HandleRequestL()" );
+_LIT( KHandleMessageSync,    "In synchronous HandleRequestL()" );
+_LIT( KCancelHandleMessage,  "In CancelHandleMessage()" );
+_LIT( KDoCancel,             "In DoCancel()" );
+_LIT( KRun,                  "In RunL()" );
+_LIT( KRunError,             "In RunError()" );
+_LIT( KTransferMessage,      "In TransferMessage()" );
+_LIT( KNewL,                 "In NewL()" );
+_LIT( KMessageWasCorrupt,    "Body was corrupt" );
+#endif
+_LIT( KNotSupported, "This method is not supported!" );
+
+// FORWARD DECLARTIONS
+#ifdef _DOUNITTEST
+class CPushHandlerPluginTest;
+#endif
+
+// CLASS DECLARATION
+
+#ifdef _IMPS_LOGGING_ON_
+class CWatcherLogger : public CBase
+    {
+    public:
+        static void Log( TRefByValue<const TDesC> aFmt, ... );
+        virtual ~CWatcherLogger();
+    };
+#endif
+
+/**
+*  ECOM listener plugin for WV engine.
+*  Plugin is instantiated by the wap listener in the system watcher.
+*  It delivers pushed delivery reports and message notifications to WV Engine.
+*
+*  @lib impspushhandler.lib
+*  @since 2.0
+*/
+class CImpsPushHandler : public CPushHandlerBase
+    {
+    public:  // Constructors and destructor
+
+        /**
+        * Destructor
+        * @since S60 2.0
+        */
+        ~CImpsPushHandler( );
+
+    public: // New functions
+
+        /**
+        * Default 1st phase factory method.
+        * @since 2.0
+        * @return created instance of the CImpsPushHandler class
+        */
+        static CImpsPushHandler* NewL( );
+
+    public: // Functions from base classes
+
+        /**
+        * Method for handling a received message asynchronously.
+        * This not used in CL push
+        * @since 2.0
+        * @param aPushMsg object representing the received push message
+        * @param aStatus Status of the asynchronous call
+        */
+        void HandleMessageL( CPushMessage* aPushMsg, TRequestStatus& aStatus );
+
+        /**
+        * Method for handling a received message synchronously.
+        * @since 2.0
+        * @param aPushMsg object representing the received push message
+        */
+        void HandleMessageL( CPushMessage* aPushMsg );
+
+        /**
+        * Cancels the requested asynchronous message handling.
+        * This not used in CL push
+        * @since 2.0
+        */
+        void CancelHandleMessage( );
+
+
+    protected:  // Functions from base classes
+
+        /**
+        * Performs operations needed for cancelling the message handling.
+        * Called by the Active Scheduler after user calling Cancel().
+        * @since 2.0
+        */
+        void DoCancel( );
+
+        /**
+        * Performs the actual tasks related to message handling.
+        * Called by the Active Scheduler.
+        * @since 2.0
+        */
+        void RunL( );
+
+        /**
+        * Performs error handling tasks in case RunL() left.
+        * Called by the Active Scheduler.
+        * Currently does nothing.
+        * @since 2.0
+        * @param aError specifies the error code related to RunL()'s leave.
+        * @return error value after error handling.
+        */
+        TInt RunError( TInt aError );
+
+    private:    // New functions
+
+        /**
+        * Default constructor.
+        * @since 2.0
+        */
+        CImpsPushHandler( );
+
+        /**
+        * 2nd phase constructor.
+        * @since 2.0
+        */
+        void ConstructL( );
+
+        /**
+        * Performs basic sanity checks for the received message.
+        * Only the body is checked since header is not of interest to us.
+        * @since 2.0
+        * @return KErrNone if ok,KErrCorrupt if the message has invalid format
+        */
+        TInt PerformCheck( );
+
+        /**
+        * Transfers a push message
+        * @since 2.0
+        */
+        void TransferMessage( );
+
+    private:    // Functions from base classes
+        /**
+        * Reserved for future expansion.
+        * @since 2.0
+        */
+        void CPushHandlerBase_Reserved1( );
+
+        /**
+        * Reserved for future expansion.
+        * @since 2.0
+        */
+        void CPushHandlerBase_Reserved2( );
+
+    private:    // Data
+
+        CPushMessage*    iPushMsg;     // Pushed message
+        RImpsWatchClient iWatchClient; // Client to the WV Engine
+
+#ifdef _DOUNITTEST
+        friend CPushHandlerPluginTest;
+#endif
+    };
+
+#endif // CIMPSPUSHHANDLER_H
+
+// End of File