connectivitymodules/SeCon/services/pcd/inc/sconmetadata.h
branchRCL_3
changeset 19 0aa8cc770c8a
parent 18 453dfc402455
child 20 4a793f564d72
--- a/connectivitymodules/SeCon/services/pcd/inc/sconmetadata.h	Thu Aug 19 10:44:03 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,148 +0,0 @@
-/*
-* Copyright (c) 2007-2008 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:  SConMetadata header file
-*
-*/
-
-
-#ifndef _SCONMETADATA_H_
-#define _SCONMETADATA_H_
-
-#include <MetaDataField.hrh>
-
-class CSConTask;
-class CExifRead;
-class CExifTag;
-//============================================================
-// Class CSConMetadata declaration
-//============================================================  
-NONSHARABLE_CLASS( SConMetadata )
-    {
-    public:
-    
-    /**
-     * Start processing metadata task
-     * @param aTask used task
-     * @param aFs aReference to RFs connection.
-     * @return none
-     */
-    static void ProcessTask( CSConTask& aTask, RFs& aFs );
-    
-    private:
-    
-    /**
-    * Get audio metadata to task
-    * @return none
-    */
-    static void GetAudioMetadataL( CSConTask& aTask );
-    
-    /**
-    * Get video metadata to task
-    * @param aFs aReference to RFs connection.
-    * @return none
-    */
-    static void GetVideoMetadataL( CSConTask& aTask, RFs& aFs );
-    
-    /**
-    * parse exif field
-    * @return HBufC8* parsed data. Leaves if not found
-    */
-    static HBufC8* GetExifTagL( CExifRead* aReader, const TUint8 aTagID ) ;
-    
-    /**
-    * Parse TUint32 value from aData
-    * @return TUint32 value
-    */
-    static TUint32 ReadTUint32( const TDesC8& aData );
-    
-    /**
-     * Read data from file
-     * @param aFs aReference to RFs connection.
-     * @return file data
-     */
-    static HBufC8* GetFileDataLC( const TDesC& aFilename, RFs& aFs );
-    
-    /**
-    * Get exif metadata to task
-    * @param aFs aReference to RFs connection.
-    * @return none
-    */
-    static void ReadExifDataL( CSConTask& aTask, RFs& aFs );
-    
-    /**
-     * Convert latidute/longitude tag to TReal64 value
-     * @return KErrNone if successfully converted
-     */
-    static TInt ConvertRationalTag( const CExifTag& aTag, TDes& aPosDegrees );
-    
-    /**
-     * Get latidute value from Exif
-     * @param aExifRead ExifReader used to read
-     * @param aLatitude readed latidute
-     * @return KErrNone if found
-     */
-    static TInt GetExifGPSLatitudeL( CExifRead& aExifRead, TDes& aLatitude );
-    
-    /**
-     * Get longitude value from Exif
-     * @param aExifRead ExifReader used to read
-     * @param aLongitude readed longitude
-     * @return KErrNone if found
-     */
-    static TInt GetExifGPSLongitudeL( CExifRead& aExifRead, TDes& aLongitude );
-    
-    /**
-     * Get altidute value from Exif
-     * @param aExifRead ExifReader used to read
-     * @param aAltidute readed altidute
-     * @return KErrNone if found
-     */
-    static TInt GetExifGPSAltiduteL( CExifRead& aExifRead, TDes& aAltidute );
-    
-    /**
-    * Appends data field to buffer
-    * @return none
-    */
-    static void AppendUtf8DataFieldL( CBufFlat* aBuffer, const TPtrC aAppendData,
-        const TUint8 aFieldId );
-    
-    /**
-    * Appends data field to buffer
-    * @return none
-    */
-    static void AppendByteDataFieldL( CBufFlat* aBuffer, const TPtrC8 aAppendData,
-        const TUint8 aFieldId );
-    
-    /**
-    * Writes TUint32 value to buffer
-    * @return none
-    */
-    static void WriteTUint32( CBufFlat* aBuffer, TInt offset, TUint32 aValue );
-    
-    /**
-    * Appends data field to buffer
-    * @return none
-    */
-    static void AppendTUintDataFieldL( CBufFlat* aBuffer, TUint32 aValue,
-        const TUint8 aFieldId );
-    
-    /**
-    * Get AudioFieldId
-    * @return TUint8
-    */
-    static TUint8 AudioFieldId( const TMetaDataFieldId fieldId );
-    
-    };
-
-#endif // _SCONMETADATA_H_