diff -r 0f21a5ec0db7 -r 41b775cdc0c8 extras/calcsoft/src/CalcHistory.cpp
--- a/extras/calcsoft/src/CalcHistory.cpp	Thu Aug 19 09:56:23 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,134 +0,0 @@
-/*
-* Copyright (c) 2002 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:  Define CCalcHistory class. This class is handled historical 
-*                line of the calculator. 
-*
-*/
-
-
-
-// INCLUDE FILES
-#include "CalcEditline.h" 
-#include "CalcHistory.h" 
-
-//  LOCAL CONSTANTS AND MACROS  
-
-
-// ================= MEMBER FUNCTIONS =======================
-
-// C++ default constructor can NOT contain any code, that
-// might leave.
-//
-CCalcHistory::CCalcHistory():
-              iNewestIndex(KCalcMaxHistoryLines - 1)
-    {
-    iHistory[iNewestIndex].AllClear();
-    }
-
-// Destructor
-CCalcHistory::~CCalcHistory()
-    {
-    }
-
-
-
-// Assignment operator
-// This inplementation depends on how to have history data. 
-// Refer to description of member data, CCalcHistory.h 
-// 
-const TCalcEditLine& CCalcHistory::operator[]
-                       (TInt aIndex) // Get (aIndex + 1)th latest history line 
-    {
-    TInt lineIndex(iNewestIndex - aIndex);
-    
-    if ( lineIndex < 0 )
-        {
-        lineIndex += KCalcMaxHistoryLines;
-        }
-        
-    return iHistory[lineIndex];      
-    }
-
-// ---------------------------------------------------------
-// CCalcHistory::Count
-// Return count of histoical lines.
-// (other items were commented in a header).
-// ---------------------------------------------------------
-//
-TInt CCalcHistory::Count() const     
-    {
-    return iCount;
-    }
-
-// ---------------------------------------------------------
-// CCalcHistory::Add
-// This inplementation depends on how to have history data. 
-// Refer to description of member data, CCalcHistory.h 
-// (other items were commented in a header).
-// ---------------------------------------------------------
-//
-void CCalcHistory::Add
-                (const TCalcEditLine aLine) 
-    {
-    if ( iNewestIndex == (KCalcMaxHistoryLines - 1) )
-        {
-        iNewestIndex = 0;
-        }
-    else
-        {
-        iNewestIndex++;
-        }
-    
-    if ( iCount < KCalcMaxHistoryLines )
-        {
-        iCount++;
-        }
-    
-    iHistory[iNewestIndex] = aLine;
-    }
-
-// ---------------------------------------------------------
-// CCalcHistory::ClearHistory
-// Clear calculation history.
-// (other items were commented in a header).
-// ---------------------------------------------------------
-//
-void CCalcHistory::ClearHistory()
-    {
-    iCount = 0;
-    iNewestIndex = KCalcMaxHistoryLines - 1;
-    for (TInt cnt(0); cnt < KCalcMaxHistoryLines; cnt++)
-        {
-        iHistory[cnt].AllClear();
-        }
-    }
-
-
-// ---------------------------------------------------------
-// CCalcHistory::NotifyChangeDecimal
-// Call when decimal separator is changed.
-// (other items were commented in a header).
-// ---------------------------------------------------------
-//
-void CCalcHistory::NotifyChangeDecimal(TChar aOld, TChar aNew)
-    {
-    for (TInt cnt(0); cnt < iCount; cnt++)
-        {
-        iHistory[cnt].ChangeDecimal(aOld, aNew);
-        }
-    }
-        
-
-
-// End of File