1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/graphics/graphicsdeviceinterface/directgdiadaptation/hwsrc/directgdiimagetargetimpl.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,54 @@
     1.4 +// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +//
    1.18 +
    1.19 +/**
    1.20 + @file
    1.21 + @internalComponent Reference implementation of Open VG hardware accelerated Direct GDI adaptation.
    1.22 +*/
    1.23 +
    1.24 +#ifndef DIRECTGDIIMAGETARGETIMPL_H
    1.25 +#define DIRECTGDIIMAGETARGETIMPL_H
    1.26 +
    1.27 +#include "directgdiimageref.h"
    1.28 +#include <EGL/egl.h>
    1.29 +#include <VG/openvg.h>
    1.30 +#include <graphics/sgimage.h>
    1.31 +#include <e32hashtab.h>
    1.32 +#include <e32base.h>
    1.33 +
    1.34 +class CDirectGdiDriverImpl;
    1.35 +
    1.36 +/**
    1.37 +Container for holding an RDirectGdiImageTarget and its associated EGLSurface.
    1.38 +Reference counted as more than one CDirectGdiContext is allowed to use the same RDirectGdiImageTarget.
    1.39 +*/
    1.40 +NONSHARABLE_CLASS(CDirectGdiImageTargetImpl): public CDirectGdiImageRef
    1.41 +	{
    1.42 +public:
    1.43 +	static TInt New(CDirectGdiImageTargetImpl*& aImage, CDirectGdiDriverImpl& aDriver, const RSgImage& aSgImage, RHashMap<TInt, EGLContext>& aContexts, RHashMap<TInt, EGLConfig>& aConfigs, EGLContext& aSharedContext);
    1.44 +	virtual ~CDirectGdiImageTargetImpl();
    1.45 +	TBool Activate();
    1.46 +	
    1.47 +private:
    1.48 +	CDirectGdiImageTargetImpl(CDirectGdiDriverImpl& aDriver);
    1.49 +	TInt Construct(const RSgImage& aSgImage, RHashMap<TInt, EGLContext>& aContexts, RHashMap<TInt, EGLConfig>& aConfigs, EGLContext& aSharedContext);
    1.50 +	
    1.51 +private:
    1.52 +	CDirectGdiDriverImpl& iDriver;
    1.53 +	EGLSurface iSurface;
    1.54 +	EGLContext iContext;
    1.55 +	};
    1.56 +
    1.57 +#endif /*DIRECTGDIIMAGETARGETIMPL_H_*/