/*

* 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 __RESOLVEDCONNECTION_H__

#define __RESOLVEDCONNECTION_H__

#include <e32base.h>

#include "UrlConnection.h"

#include <brctldefs.h>

#include <brctllinkresolver.h>

namespace WebCore {

    class Frame;

};

class CPeriodic;

class ResolvedConnection : public MUrlConnection, public MBrCtlLinkContent

{

    public: // new functions

        ResolvedConnection(WebCore::ResourceHandle* handle, WebCore::Frame* frame);

        virtual ~ResolvedConnection();

    public: // from MUrlConnection

        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; }

    public: // from MBrCtlLinkContent

        /**

        * Resolver calls this method when content is resolved.

        * @param aContentType The content type of the response

        * @param aCharset The charset of the response. May be empty in case of image

        * @param aContentBuf content data. Ownership is not transfered

        * @return void

        */

        virtual void HandleResolveComplete(const TDesC& aContentType,

                                           const TDesC& aCharset,

                                           const HBufC8* aContentBuf);

        /**

        * This method is called if there is some error while resolving the content

        * @param aError system wide error code.

        * @return void

        */

        virtual void HandleResolveError(TInt aError);

        void processResponse();

    private:

        void complete(int error);

    private:

        WebCore::Frame* m_frame;

        bool m_didSubmit;

        CPeriodic* m_scheduler;

        HBufC* m_contentType;

        HBufC* m_charset;

        HBufC8* m_contentBuf;

        int m_maxSize;

};

#endif // __RESOLVEDCONNECTION_H__

// end of file