/*

* Copyright (c) 2010 Ixonos Plc.

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the "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:

* Ixonos Plc

*

* Description:  

*

*/

#include "chandefs.h"

CInfo* CInfo::NewL()

    {

    CInfo* self = new (ELeave) CInfo();

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop(self);

    return self;

    }

void CInfo::ConstructL()

    {

    bins_per_sbk = new (ELeave) int16[MAX_SBK];

    sfb_per_sbk = new (ELeave) int16[MAX_SBK];

    bk_sfb_top = new (ELeave) int16[200];

    group_len = new (ELeave) int16[NSHORT];

    group_offs = new (ELeave) int16[NSHORT];

    }

CInfo::CInfo()

    {

    }

CInfo::~CInfo()

    {

    if (bins_per_sbk != 0) delete[] bins_per_sbk;

    if (sfb_per_sbk != 0) delete[] sfb_per_sbk;

    if (bk_sfb_top != 0) delete[] bk_sfb_top;

    if (group_len != 0) delete[] group_len;

    if (group_offs != 0) delete[] group_offs;

    }

CSfb_Info* CSfb_Info::NewL(uint8 isEncoder)

    {

    CSfb_Info* self = new (ELeave) CSfb_Info();

    CleanupStack::PushL(self);

    self->ConstructL(isEncoder);

    CleanupStack::Pop(self);

    return self;

    }

void CSfb_Info::ConstructL(uint8 isEncoder)

    {

    only_long_info = CInfo::NewL();

    eight_short_info = CInfo::NewL();

    if(isEncoder)

        {

        int16 i;

        /*-- Allocate SFB data. --*/

        sect_sfb_offsetL = (int16 *) new (ELeave) int16[MAXLONGSFBBANDS];

        sect_sfb_offsetS = (int16 *) new (ELeave) int16[MAXSHORTSFBBANDS];

        for(i = 0; i < NSHORT; i++)

            {

            sect_sfb_offsetS2[i] = (int16 *) new (ELeave) int16[MAXSHORTSFBBANDS];    

            }

          }

    }

CSfb_Info::CSfb_Info()

    {

    int16 i;

    only_long_info = 0;

    eight_short_info = 0;

    /*-- Scalefactor offsets. --*/

    sect_sfb_offsetL = 0;

    sect_sfb_offsetS = 0;

    sfbOffsetTablePtr[0] = sfbOffsetTablePtr[1] = 0;

    for(i = 0; i < NSHORT; i++)

        {

        sect_sfb_offsetS2[i] = 0;

        }

    }

CSfb_Info::~CSfb_Info()

    {

      int16 i;

    if (only_long_info != 0) 

        {

        delete only_long_info;

          only_long_info = 0;

        }

    if (eight_short_info != 0) 

        {

        delete eight_short_info;

        eight_short_info = 0;

        }

    if(sect_sfb_offsetL != 0)

        {

        delete[] sect_sfb_offsetL;

          sect_sfb_offsetL = 0;

        }

    if(sect_sfb_offsetS != 0)

        {

        delete[] sect_sfb_offsetS;

        sect_sfb_offsetS = 0;

        }

    for(i = 0; i < NSHORT; i++)

        {

        if(sect_sfb_offsetS2[i] != 0)

            {

            delete[] sect_sfb_offsetS2[i];

            sect_sfb_offsetS2[i] = 0;

            }

          }

    }