/*

* Copyright (c) 2005 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:  State for message loading

*

*/

#ifndef HTML_LOAD_HTML_FILE_H

#define HTML_LOAD_HTML_FILE_H

//  INCLUDES

#include <e32base.h>

#include <f32file.h>

#include <MMessageLoadObserver.h>

#include "MMLoadState.h"

// FORWARD DECLARATIONS

class MMailAppUiInterface;

class MLoadState;

class CMailMessage;

class CMailHtmlBodyControl;

// CLASS DECLARATION

/**

*  CLoadHtmlFile

*  Load and set html message

*

*  @since Series 60 3.0

*/

class CLoadHtmlFile : public CBase, public MLoadState

	{

	public:

		~CLoadHtmlFile();	

	private: // Functions from base classes

		// From: MMessageLoadObserver

		void MessageLoadingL(TInt aStatus, CMailMessage& aMessage);

		// From MLoadState

		MLoadState* NextStateL();

		void MakeRequestL( 

			TRequestStatus& aStatus,

			CMailMessage& aMessage );		

	public:

		/// Ctor

		CLoadHtmlFile( 

			MMailAppUiInterface* aAppUI, 

			CMailHtmlBodyControl& aHtmlControl );

	private: // implementation	

	    void LoadHtmlFileL( CMailMessage& aMessage );

	private: // data

	// Ref: to html control

	CMailHtmlBodyControl& iHtmlControl;

	};

#endif // HTML_LOAD_HTML_FILE_H   

// End of File