--- a/locationmanager/ReverseGeocode/inc/xmlhandler.h Thu Sep 02 20:52:02 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,231 +0,0 @@
-/*
-* Copyright (c) 2006-2009 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: XMLHandler class to parse the resultant reverse geocoded
-* information.
-*/
-
-#ifndef __XMLHANDLER_H__
-#define __XMLHANDLER_H__
-
-// INCLUDE FILES
-#include <e32base.h>
-#include <xml/contenthandler.h> // for mcontenthandler
-#include <xml/parser.h> // for cparser
-using namespace Xml;
-
-//Forward declarations
-class CAddressInfo;
-class CInternalAddressInfo;
-
-/*
- * Category of the address information. This is used for
- * internal parsing procedure.
- */
-namespace xmlhandler
- {
- enum TLocationInfoType
- {
- ENone = 0,
- ECountryName,
- EState,
- ECity,
- EDistrict,
- EPostalCode,
- EThoroughfareName,
- EThoroughfareNumber
- };
- }
-
-/**
- * MXmlHandlerObserver, an observer to CXmlHandler class.
- */
-class MXmlHandlerObserver
- {
- public:
- /*
- * Signifies the completion of parsing of the output data.
- *
- * @param aError error status of parsing part.
- * @param aLocationInfo reference to the resultant address information structure.
- */
- virtual void OnParseCompletedL( TInt aError, MAddressInfo& aLocationInfo ) = 0;
- };
-
-/**
- * CXmlHandler, a class to parse XML file and then output log information
- * to a buffer.
- */
-NONSHARABLE_CLASS( CXmlHandler ) : public MContentHandler
- {
- public: // Constructors and destructor
-
- /**
- * 1st phase constructor
- *
- * @param aObserver The observer class to be notified after xml parsing is done
- * aAddressInfo The address info
- */
- static CXmlHandler* NewL( MXmlHandlerObserver& aObserver, CInternalAddressInfo *aAddressInfo );
-
- /**
- * 1st phase constructor pushes the object into cleanup stack
- * @param aObserver The observer class to be notified after xml parsing is done
- * aAddressInfo The address info
- */
- static CXmlHandler* NewLC( MXmlHandlerObserver& aObserver, CInternalAddressInfo *aAddressInfo );
-
- /**
- * Destructor
- */
- virtual ~CXmlHandler();
-
- public: // Public methods
-
- /**
- * Starts parsing the xml content
- * @param aBuf The xml data
- */
-
- void StartParsingL( HBufC8 *aBuf );
-
-
-#ifdef REVERSEGEOCODE_UNIT_TESTCASE
- public:
-#else
- private:
-#endif
-
- /**
- * @param aObserver The observer class to be notified after xml parsing is done
- * @param aAddressInfo The address info
- */
-
- CXmlHandler( MXmlHandlerObserver& aObserver, CInternalAddressInfo *aAddressInfo );
-
- /**
- * Second phase construction
- */
- void ConstructL();
-
-
-#ifdef REVERSEGEOCODE_UNIT_TESTCASE
- public:
-#else
- private:
-#endif
- // from MContentHandler
-
- /**
- * This method is a callback to indicate the start of the document
- * @param aDocParam Specifies the various parameters of the document.
- * @param aErrorCode The error code. If this is not KErrNone then special action may be required.
- *
- */
- void OnStartDocumentL( const RDocumentParameters &aDocParam, TInt aErrorCode );
-
- /**
- * This method is a callback to indicate the end of the document
- * @param aErrorCode The error code. If this is not KErrNone then special action may be required.
- */
- void OnEndDocumentL( TInt aErrorCode );
-
- /**
- * This method is a callback to indicate an element has been parsed.
- * @param aElement Is a handle to the element's details.
- * @param aAttributes Contains the attributes for the element
- * @param aErrorCode The error code. If this is not KErrNone then special action may be required
- */
- void OnStartElementL( const RTagInfo &aElement, const RAttributeArray &aAttributes, TInt aErrorCode );
-
- /**
- * This method is a callback to indicate the end of the element has been reached.
- * @param aElement Is a handle to the element's details.
- * @param aErrorCode The error code. If this is not KErrNone then special action may be required
- */
-
- void OnEndElementL( const RTagInfo &aElement, TInt aErrorCode );
-
- /**
- * This method is a callback that sends the content of the element
- * @param aBytes the raw content data for the element
- * @param aErrorCode The error code. If this is not KErrNone then special action may be required
- */
- void OnContentL( const TDesC8 &aBytes, TInt aErrorCode );
-
- /**
- * This method is a notification of the beginning of the scope of a prefix-URI Namespace mapping
- * @param aPrefix the Namespace prefix being declared
- * @param aUri the Namespace URI the prefix is mapped to
- * @param aErrorCode The error code. If this is not KErrNone then special action may be required
- */
- void OnStartPrefixMappingL( const RString &aPrefix, const RString &aUri, TInt aErrorCode );
-
- /**
- * This method is a notification of the end of the scope of a prefix-URI mapping
- * @param aPrefix the Namespace prefix being declared
- * @param aErrorCode The error code. If this is not KErrNone then special action may be required
- */
- void OnEndPrefixMappingL( const RString &aPrefix, TInt aErrorCode );
-
- /**
- * This method is a notification of ignorable whitespace in element content
- * @param aBytes the ignored bytes from the document being parsed
- * @param aErrorCode The error code. If this is not KErrNone then special action may be required
- */
- void OnIgnorableWhiteSpaceL( const TDesC8 &aBytes, TInt aErrorCode );
-
- /**
- * This method is a notification of a skipped entity
- * @param aName the name of the skipped entity.
- * @param aErrorCode The error code. If this is not KErrNone then special action may be required
- */
- void OnSkippedEntityL( const RString &aName, TInt aErrorCode );
-
- /**
- * This method is a receive notification of a processing instruction.
- * @param aTarget the processing instruction target
- * @param aData the processing instruction data
- * @param aErrorCode The error code. If this is not KErrNone then special action may be required
- */
- void OnProcessingInstructionL( const TDesC8 &aTarget, const TDesC8 &aData, TInt aErrorCode);
-
- /**
- * This method indicates an error has occurred
- * @param aErrorCode The error code.
- */
- void OnError( TInt aErrorCode );
-
- /**
- * This method obtains the interface matching the specified uid.
- * @param aUid the uid identifying the required interface
- */
- TAny *GetExtendedInterface( const TInt32 aUid );
-
-#ifdef REVERSEGEOCODE_UNIT_TESTCASE
- public:
-#else
- private: // Private data
-#endif
-
- MXmlHandlerObserver& iObserver;
- CParser* iParser;
- HBufC8* iBuffer;
- CInternalAddressInfo *iAddressInfo;
- xmlhandler::TLocationInfoType iCurrentElement;
- TBool iThoroughfare ;
- };
-
-#endif /* __XMLHANDLER_H__ */
-
-// End of File