/*

* Copyright (c) 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:      

*

*/

#include "RSenDocument.h"

LOCAL_C void CleanupRSenDocument(TAny* aDocumentData)

	{

	TSenDocumentData* pData = 

		REINTERPRET_CAST(TSenDocumentData*, aDocumentData);

    if ( *pData->ipOpenDocuments <= 1)

        {

        RSenDocument document;

    	document.ipData = pData;

    	document.Close();

        }

    else

        {

        *pData->ipOpenDocuments = *pData->ipOpenDocuments-1;

        }

	}

EXPORT_C RSenDocument RSenDocument::NewL()

    {

    RSenDocument self = RSenDocument::NewLC();

    CleanupStack::Pop();

    return self;

    }

EXPORT_C RSenDocument RSenDocument::NewLC()

    {

	TBool* pDisabled = (TBool*)Dll::Tls();

	if ( !pDisabled )

	    {

        XmlEngineAttachL();

	    }

    RXmlEngDOMImplementation domImpl;

    domImpl.OpenL();

    RXmlEngDocument doc;

    doc.OpenL(domImpl);

    RSenDocument document;

    document.ipData = new (ELeave) TSenDocumentData;

    document.iInternal =

        (reinterpret_cast<RSenDocument*>(const_cast<RXmlEngDocument*>(&doc)))->iInternal;

    document.ipData->iInternal = document.iInternal;

    document.ipData->ipOpenDocuments = new (ELeave) TInt(1);

    document.ipData->iDomImpl = domImpl;

    TCleanupItem cleanup(CleanupRSenDocument, document.ipData);

    CleanupStack::PushL(cleanup);

    return document;

    }

EXPORT_C RSenDocument RSenDocument::NewL(void* aInternal)

    {

    RSenDocument self = RSenDocument::NewLC(aInternal);

    CleanupStack::Pop();

    return self;

    }

EXPORT_C RSenDocument RSenDocument::NewLC(void* aInternal)

    {

	TBool* pDisabled = (TBool*)Dll::Tls();

	if ( !pDisabled ) // NOTE: when enabled, pointer does NOT EXIST in TLS!

	    {

        XmlEngineAttachL();

	    }

    RXmlEngDOMImplementation domImpl;

    domImpl.OpenL();

    RXmlEngDocument doc;

    doc.OpenL(domImpl, aInternal);

    RSenDocument document;

    document.ipData = new (ELeave) TSenDocumentData;

    document.iInternal =

        (reinterpret_cast<RSenDocument*>(const_cast<RXmlEngDocument*>(&doc)))->iInternal;

    document.ipData->iInternal = document.iInternal;

    document.ipData->ipOpenDocuments = new (ELeave) TInt(1);

    document.ipData->iDomImpl = domImpl;

    TCleanupItem cleanup(CleanupRSenDocument, document.ipData);

    CleanupStack::PushL(cleanup);

    return document;

    }

EXPORT_C RSenDocument RSenDocument::Copy()

    {

    *ipData->ipOpenDocuments = *ipData->ipOpenDocuments + 1;

    return *this;

    }

EXPORT_C void RSenDocument::Close()

    {

    *ipData->ipOpenDocuments = *ipData->ipOpenDocuments - 1;

    if ( !*ipData->ipOpenDocuments )

        {

        RXmlEngDOMImplementation domImpl = ipData->iDomImpl;

        iInternal = ipData->iInternal;

        delete ipData->ipOpenDocuments;

        delete ipData;

        RXmlEngDocument::Close();

        domImpl.Close();

    	TBool* pDisabled = (TBool*)Dll::Tls();

    	if ( !pDisabled )

    	    {

            XmlEngineCleanup();

    	    }

        }

    else

        {

        iInternal = NULL;

        }

    }

EXPORT_C void RSenDocument::Destroy()

    {

    RSenDocument::Close();

    /*        

    *ipData->ipOpenDocuments = *ipData->ipOpenDocuments - 1;

    if ( !*ipData->ipOpenDocuments )

        {

        RXmlEngDOMImplementation domImpl = ipData->ipDomImpl;            

        delete ipData->ipOpenDocuments;

        delete ipData;

        ipData = NULL;

        RXmlEngDocument::Destroy();

        domImpl.Close();        

    	TBool* pDisabled = (TBool*)Dll::Tls();

    	if ( !pDisabled )

    	    {

            XmlEngineCleanup();

    	    }

        }

    else

        {

        iInternal = NULL;

        }

    */        

    }

EXPORT_C TInt RSenDocument::ManualXmlEngineTlsAttachL()

    {

	TBool* pDisabled = (TBool*)Dll::Tls();

	if ( !pDisabled )

  		{

  		pDisabled = new (ELeave) TBool();

        if ( pDisabled )

            {

      		Dll::SetTls(pDisabled);

            }

        else

            {

            return KErrUnknown;

            }

  	    }

  	else

  	    {

  	    return KErrAlreadyExists;

  	    }

    XmlEngineAttachL();

  	return KErrNone;

    }

EXPORT_C TInt RSenDocument::ManualXmlEngineTlsCleanup()

    {

	TBool* pDisabled = (TBool*)Dll::Tls();

	if ( pDisabled )

  		{

        delete pDisabled;

        Dll::FreeTls();	            

  	    }

  	else

  	    {

  	    return KErrNotFound;

  	    }

    XmlEngineCleanup();

  	return KErrNone;

    }

// End of File