--- /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 <e32base.h>
+
+//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 <graphics/directgdidriverinternal.inl>
+
+
+#endif //__DIRECTGDIDRIVERINTERNAL_H__