// Copyright (c) 2008-2009 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:

 //

 /**

  @file

  @internalTechnology 

 */

 #ifndef SRTREADER_H

 #define SRTREADER_H

 #include <e32cmn.h> 

 #include <f32file.h>

 #include <e32lang.h> 

 #include "subtitlesource.h"

 /** The implementation of SRT subtitle source */ 

 NONSHARABLE_CLASS(CSrtReader) : public CBase, public MSubtitleSource

 {

 public:

     /** Allocates and constructs the object */

     static CSrtReader* NewL(const TDesC& aFilePath);

     /** Destructor */

     ~CSrtReader();

     /** Implementation of MSubtitleSource */

     TInt GetBuffer(TDes8& aBuffer);

     TInt SetPosition(TInt aPosition);

     TLanguage SubtitleLanguageL();

     void GetSupportedSubtitleLanguagesL(RArray<TLanguage>& aLanguages);

     void SetSubtitleLanguageL(TLanguage aLanguage);

 private:

     /** Default constructor */

     CSrtReader();

     /** Initialises the srt reader */

     void ConstructL(const TDesC& aFilePath);

 private:

     /** SRT file */

     RFile iSource;

     /** File session */

     RFs iFsSession;

 };

 #endif //__SRTREADER_H__