/*

* Copyright (c) 2000-2009 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: 

* This file contains base functions for the unified editor interface classes.

*

*/

#include "TAGMA.H"

#include "unified_editor.h"

EXPORT_C void MUnifiedEditor::GetText(TInt aPos,TDes& aText) const

	{

	int remainder = aText.MaxLength();

	int document_length = DocumentLength();

	aText.SetLength(0);

	TPtrC p;

	while (aPos < document_length && remainder > 0)

		{

		GetText(aPos,p);

		if (p.Length() > remainder)

			p.Set(p.Ptr(),remainder);

		aText.Append(p);

		aPos += p.Length();

		remainder -= p.Length();

		}

	}