webengine/osswebengine/WebCore/platform/network/symbian/HttpCacheDataSupplier.cpp
author Kiiskinen Klaus (Nokia-D-MSW/Tampere) <klaus.kiiskinen@nokia.com>
Mon, 30 Mar 2009 12:54:55 +0300
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/*
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* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the License "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  Data supplier for responses loaded from cache
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*
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*/
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// INCLUDE FILES
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#include "HttpCacheDataSupplier.h"
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// EXTERNAL DATA STRUCTURES
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// EXTERNAL FUNCTION PROTOTYPES
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// CONSTANTS
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// MACROS
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// LOCAL CONSTANTS AND MACROS
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// MODULE DATA STRUCTURES
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// LOCAL FUNCTION PROTOTYPES
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// FORWARD DECLARATIONS
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// ============================= LOCAL FUNCTIONS ===============================
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// ============================ MEMBER FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// CHttpCacheDataSupplier::CHttpCacheDataSupplier
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// C++ default constructor can NOT contain any code, that
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// might leave.
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// -----------------------------------------------------------------------------
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//
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CHttpCacheDataSupplier::CHttpCacheDataSupplier(
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    HBufC8* aBody ) 
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    : m_body( aBody )
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    {
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    }
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// -----------------------------------------------------------------------------
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// CHttpCacheDataSupplier::NewL
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// Two-phased constructor.
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// -----------------------------------------------------------------------------
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//
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CHttpCacheDataSupplier* CHttpCacheDataSupplier::NewL(
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    HBufC8* aBody )
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    {
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    CHttpCacheDataSupplier* self = new(ELeave) CHttpCacheDataSupplier( aBody );
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    return self;
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    }
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// Destructor
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CHttpCacheDataSupplier::~CHttpCacheDataSupplier()
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    {
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    ReleaseData();
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    }
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// -----------------------------------------------------------------------------
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// CHttpCacheDataSupplier::GetNextDataPart
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// Return the next chunk of response body from the Cache
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// -----------------------------------------------------------------------------
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//
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TBool CHttpCacheDataSupplier::GetNextDataPart(
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    TPtrC8 &aDataChunk )
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    {
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    aDataChunk.Set( *m_body );
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    return ETrue;
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    }
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//  End of File