graphicsdeviceinterface/directgdiadaptation/swsrc/swdirectgdidriverinternal.cpp
author Faisal Memon <faisal.memon@nokia.com>
Fri, 13 Aug 2010 15:11:40 +0100
branchbug235_bringup_0
changeset 146 4d1fe4a7ce83
parent 0 5d03bc08d59c
permissions -rw-r--r--
Support bug 235 by providing interface layers in graphics. First is the surface manager API, to be implemented in graphics.nokia, second is the adptation-to-adaption interface for the guestvideodriver and virtual video hardware. This allows graphics.nokia to provide a syborg version of surface manager driver based upon the guestvideodriver, implemented in the graphics.simulator package. This submission includes a version 2 syntax package definition file purely for those components of interest to bug 235. This makes selective compilation of the graphics package easier. A further submission will prune down the surface manager component in the graphics package.
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// Copyright (c) 2007-2009 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 "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:
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//
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#include "swdirectgdidriverimpl.h"
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#include <graphics/directgdidriverinternal.h>
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/**
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Creates an object of the derived class i.e. CDirectGdiDriverImpl
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@param 	aInternal	A reference to a CDirectGdiDriverInternal pointer.
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@param	aLibrary	A handle to the adapter library. Only used on WINS.
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@pre 	CDirectGdiDriver object has been initialised from the calling thread.
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@post 	Instance of CDirectGdiDriverImpl has been created.
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@return KErrNone if successful, KErrNoMemory if not enough memory could be allocated.
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*/
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EXPORT_C TInt CDirectGdiDriverInternal::New(CDirectGdiDriverInternal*& aInternal, RLibrary aLibrary)
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	{	
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	CDirectGdiDriverInternal* internalDriver = new CSwDirectGdiDriverImpl(aLibrary);
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	if(!internalDriver)
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		return KErrNoMemory;		
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	aInternal = internalDriver;
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	return KErrNone;
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	}