williamr@2: // Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
williamr@2: // All rights reserved.
williamr@2: // This component and the accompanying materials are made available
williamr@2: // under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
williamr@2: // which accompanies this distribution, and is available
williamr@2: // at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
williamr@2: //
williamr@2: // Initial Contributors:
williamr@2: // Nokia Corporation - initial contribution.
williamr@2: //
williamr@2: // Contributors:
williamr@2: //
williamr@2: // Description:
williamr@2: //
williamr@2: 
williamr@2: 
williamr@2: #ifndef __PARSERINTERFACE_H__
williamr@2: #define __PARSERINTERFACE_H__
williamr@2: 
williamr@2: /** 
williamr@2: @file
williamr@2: @publishedPartner
williamr@2: @released
williamr@2: */
williamr@2: 
williamr@2: #include <e32std.h>
williamr@2: #include <xml/contentsource.h>
williamr@2: 
williamr@2: namespace Xml
williamr@2: {
williamr@2: 
williamr@2: /** A parser ECOM plugin for the XML Framework must implement this interface. */
williamr@2: class MParser : public MContentSource
williamr@2: 	{
williamr@2: public:
williamr@2: 	/** Enable a feature. */
williamr@2: 	virtual TInt EnableFeature(TInt aParserFeature) = 0;
williamr@2: 	/** Disable a feature. */
williamr@2: 	virtual TInt DisableFeature(TInt aParserFeature) = 0;
williamr@2: 	/** See if a feature is enabled. */
williamr@2: 	virtual TBool IsFeatureEnabled(TInt aParserFeature) const = 0;
williamr@2: 
williamr@2: 	/** Parses a descriptor that contains part of a document. */
williamr@2: 	virtual void ParseChunkL(const TDesC8& aChunk) = 0;
williamr@2: 
williamr@2: 	/** Parses a descriptor that contains the last  part of a document. */
williamr@2: 	virtual void ParseLastChunkL(const TDesC8& aFinalChunk) = 0;
williamr@2: 
williamr@2: 	/** Interfaces don't have a destructor, so we have an explicit method instead. */
williamr@2: 	virtual void Release() = 0;
williamr@2: 	};
williamr@2: 
williamr@2: }
williamr@2: 
williamr@2: #endif //__PARSERINTERFACE_H__