/*

* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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:  

*

*/

#ifndef __FILECONNECTION_H__

#define __FILECONNECTION_H__

#include <e32base.h>

#include <f32file.h>

#include "UrlConnection.h"

class CFileReader;

class FileConnection : public MUrlConnection

{

public:

    /**

    */

    FileConnection(WebCore::ResourceHandle* _handle);

    /**

    */

    virtual ~FileConnection();

    /**

    */

    virtual int submit();

    /**

    */

    virtual void cancel();

    /**

    */

    virtual void download(WebCore::ResourceHandle* handle, const WebCore::ResourceRequest& request, const WebCore::ResourceResponse& response);

    virtual int totalContentSize() { return m_maxSize; }

    /**

    */

    void response();

    /**

    */

    void complete(int error);

private:

    /**

    */

    void submitL();

    /**

    */

    void responseL();

    /**

    */

    HBufC* parseFileNameLC(const TDesC8& aUrl );

    /**

    * Determine the content type of the file.

    */

    HBufC8* contentTypeL();

    /**

    * Determine the content encoding of the file.

    */

    TPtrC8 contentEncoding(const TDesC8& aContentTypeString ) const;

private:

    HBufC* m_fileName;

    RFile m_file;

    int m_maxSize;

    CFileReader* m_fileReader;

    int m_chunkIndex;

	HBufC* m_charset;

	HBufC* m_contentType;

};

#endif // __FILECONNECTION_H__

// end of file