diff -r 000000000000 -r 5d03bc08d59c graphicsdeviceinterface/directgdiinterface/inc/directgdidriverinternal.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/graphicsdeviceinterface/directgdiinterface/inc/directgdidriverinternal.h Tue Feb 02 01:47:50 2010 +0200 @@ -0,0 +1,125 @@ +// Copyright (c) 2007-2009 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: +// This class represents the body part of CDirectGdiDriver that defines the HAI. +// +// + + +#ifndef __DIRECTGDIDRIVERINTERNAL_H__ +#define __DIRECTGDIDRIVERINTERNAL_H__ + +/** +@file +@publishedPartner +@prototype +*/ + +#include + +//forward declarations +class RSgDrawable; +class RSgImage; +class MDirectGdiEngine; + +/** +This class represents the body part of CDirectGdiDriver that defines the HAI. +An adaptation must derive from this class and implement all the interfaces to +provide the functionality required by the generic layer. + +@publishedPartner +@prototype +@deprecated +*/ +class CDirectGdiDriverInternal : public CBase + { +public: + IMPORT_C static TInt New(CDirectGdiDriverInternal*& aInternal, RLibrary aLibrary); + inline RLibrary Library() const; + + /** + @see CDirectGdiDriver::Flush() + */ + virtual void Flush() = 0; + + /** + @see CDirectGdiDriver::Finish() + */ + virtual void Finish() = 0; + + /** + @see CDirectGdiDriver::GetError() + */ + virtual TInt GetError() = 0; + + /** + @see CDirectGdiDriver::SetError() + */ + virtual void SetError(TInt aErr) = 0; + + /** + @see CDirectGdiDriver::CreateDrawableSource() + + @param aHandle Handle of the newly created drawable source. + @param aRSgDrawable The RSgDrawable object to use when creating the drawable source. + */ + virtual TInt CreateDrawableSource(TInt& aHandle, const RSgDrawable& aRSgDrawable) = 0; + + /** + @see CDirectGdiDriver::CloseDrawableSource() + + @param aHandle A handle to a RDirectGdiDrawableSource object to be closed. + */ + virtual void CloseDrawableSource(TInt& aHandle) = 0; + + /** + @see CDirectGdiDriver::CreateImageTarget() + + @param aHandle Handle of the newly created image target. + @param aRSgImage The RSgImage to use when creating the image target. + */ + virtual TInt CreateImageTarget(TInt& aHandle, const RSgImage& aRSgImage) = 0; + + /** + @see CDirectGdiDriver::CloseImageTarget() + + @param aHandle A handle to a RDirectGdiImageTarget object to be closed. + */ + virtual void CloseImageTarget(TInt& aHandle) = 0; + + /** + @see CDirectGdiDriver::CreateEngine() + */ + virtual TInt CreateEngine(MDirectGdiEngine*& aEngine) = 0; + + /** + @see CDirectGdiDriver::DestroyEngine() + */ + virtual void DestroyEngine(MDirectGdiEngine* aEngine) = 0; + + /** + @see CDirectGdiDriver::GetInterface() + */ + virtual TInt GetInterface(TUid aInterfaceId, TAny*& aInterface) = 0; + +protected: + inline CDirectGdiDriverInternal(RLibrary aLibrary); +private: + /** Handle to the DirectGDI adapter DLL owned by this thread.*/ + const RLibrary iAdapterLibrary; + }; + +#include + + +#endif //__DIRECTGDIDRIVERINTERNAL_H__