--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ncdengine/provider/protocol/inc/ncdparserimpl.h	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,199 @@
+/*
+* 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:   CNcdParserImpl declaration
+*
+*/
+
+
+#ifndef NcdPARSERIMPL_H
+#define NcdPARSERIMPL_H
+
+#include <xml/parser.h>
+#include <badesca.h>
+
+
+#include "ncdparser.h"
+#include "ncdparserobserver.h"
+#include "ncdsubparser.h"
+
+class CNcdParserObserverBundleImpl;
+class MNcdProtocolDefaultObserver;
+
+/**
+ * Parser implementation class.
+ */
+class CNcdParserImpl : //public CBase,
+    public CActive,
+    public MNcdParser,
+    public MNcdSubParserObserver
+   
+    {
+public:
+    /**
+     * Constructor
+     *
+     * @param Default observer. Ownership is transferred to parser
+     * @return CNcdParserImpl*
+     */
+    static CNcdParserImpl* NewL( 
+        MNcdProtocolDefaultObserver* aDefaultObserver );
+    /**
+     * Destructor
+     */
+    virtual ~CNcdParserImpl();
+    
+protected:
+    /**
+     * Constructor
+     */
+    CNcdParserImpl( MNcdProtocolDefaultObserver* aDefaultObserver );
+    /**
+     * Constructor
+     */
+    void ConstructL();
+
+private: // From CActive
+
+    /**
+     * @see CActive::DoCancel()
+     */
+    void DoCancel();
+    /**
+     * @see CActive::RunL()
+     */
+    void RunL();
+    /**
+     * @see CActive::RunError()
+     */
+    TInt RunError( TInt aError );
+       
+       
+public: // From MNcdParser
+    /**
+     * @see MNcdParser::Observers()
+     */
+    MNcdParserObserverBundle& Observers() const;
+    /**
+     * @see MNcdParser::DefaultObserver()
+     */
+    MNcdProtocolDefaultObserver& DefaultObserver() const;
+    
+    /**
+     * @see MNcdParser::BeginAsyncL()
+     */     
+    void BeginAsyncL();
+
+    /**
+     * @see MNcdParser::BeginAsyncL()
+     */     
+    void BeginAsyncL( CNcdSubParser* aSubParser );
+
+    /**
+     * @see MNcdParser::BeginSyncL()
+     */
+    void BeginSyncL();
+    
+    /**
+     * @see MNcdParser::BeginSyncL()
+     */
+    void BeginSyncL( CNcdSubParser* aSubParser );
+    /**
+     * @see MNcdParser::ParseL()
+     */
+    void ParseL( const TDesC8& aData );
+    /**
+     * @see MNcdParser::ParseL()
+     */
+    void ParseL( const TDesC16& aData );
+    /**
+     * @see MNcdParser::EndL()
+     */
+    void EndL();
+    /**
+     * @see MNcdParser::CancelParsing()
+     */
+    void CancelParsing();
+
+    /**
+     * @see MNcdParser::SetOriginL
+     */
+    void SetOriginL( const TDesC& aOrigin );
+
+
+public: // From MNcdParserObserver
+
+    /**
+     * @see MNcdSubParserObserver::SubParserFinishedL
+     */
+    void SubParserFinishedL( const TDesC8& aTag, TInt aErrorCode );
+
+private:
+
+    void BeginL( CNcdSubParser* aSubParser );
+
+protected:
+    /**
+     * Observer for parser events
+     */
+    CNcdParserObserverBundleImpl* iObservers;
+
+    /**
+     * Default observer for parser events
+     * Owned.
+     */
+    MNcdProtocolDefaultObserver* iDefaultObserver;
+        
+    /**
+     * Subparser used for further parsing
+     */
+    CNcdSubParser* iSubParser;
+    
+    /**
+     * XML parser instance
+     */
+    Xml::CParser* iXmlParser;
+    
+    /**
+     * Data buffer
+     */
+    CBufBase* iInputBuffer;
+
+    /**
+     * Set to ETrue by user when all data has been fed to the parser.
+     * After processing the data, observer is called to indicate comlpetion.
+     */
+    TBool iPleaseFinish;
+    /**
+     * Status flag to indicate running in synchronous or asynchronous mode.
+     */
+    TBool iSynchronous;
+
+    /**
+     * Status flag indicating cancellation. The parsing should be stopped.
+     */
+    TBool iCancelled;
+
+    /**
+     * Origin data field, set according to SetOriginL(). Passed to some
+     * observers.
+     */
+    HBufC* iOrigin;
+    
+private:
+    HBufC8* iFeedBuffer;
+    
+    
+    };
+
+#endif