--- a/graphicshwdrivers/surfacemgr/inc/surfacemanagerdriver.h Fri Aug 13 15:11:40 2010 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,100 +0,0 @@
-// Copyright (c) 2006-2009 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:
-// Surface Manager Implementation
-//
-//
-
-/**
-@file
-@internalComponent
-@prototype
-*/
-
-#ifndef __SURFACEMANAGERDRIVER_H__
-#define __SURFACEMANAGERDRIVER_H__
-
-#include <graphics/surfacemanager.h>
-
-/**
-RSurface Manager driver. This is a simple user side interface class derived from RBusLogicalChannel
-with each surface manager function implemented with a call to DoControl
-*/
-class RSurfaceManagerDriver : public RBusLogicalChannel
- {
-public:
-
- /** Package class to exchange data between the client interface of the driver (RSurfaceManagerDriver)
- * and the kernel extension which implement it (DSurfaceManger)*/
- class TDeviceParam
- {
- public:
- TDeviceParam(){}
- TDeviceParam(TAny* aSurfaceId, TAny* aBuffer) : iSurfaceId(aSurfaceId), iBuffer(aBuffer) {}
- /** Generic object used to pass as a parameter to device driver*/
- TAny* iBuffer;
- /** Generic object used to pass as a parameter to device driver*/
- TAny* iSurfaceId;
- };
-
- class TCaps
- {
- public:
- TVersion iVersion;
- };
-
-public:
-#ifndef __KERNEL_MODE__
- inline TInt CreateSurface(const RSurfaceManager::TSurfaceCreationAttributesBuf& aReqs, TSurfaceId& aSurfaceId);
- inline TInt CreateSurface(const RSurfaceManager::TSurfaceCreationAttributesBuf& aReqs, TSurfaceId& aSurfaceId, const RChunk& aChunkHandle);
- inline TInt OpenSurface(const TSurfaceId& aSurfaceId);
- inline TInt CloseSurface(const TSurfaceId& aSurfaceId);
- inline TInt MapSurface(const TSurfaceId& aSurfaceId, RChunk& aHandle);
- inline TInt SurfaceInfo(const TSurfaceId& aSurfaceId, RSurfaceManager::TInfoBuf& aInfo);
- inline TInt Open();
- inline TInt SynchronizeCache(const TSurfaceId& aSurfaceId, TInt aBuffer, RSurfaceManager::TSyncOperation aOperation);
- inline TInt GetSurfaceHint(const TSurfaceId& aSurfaceId, RSurfaceManager::THintPair& aHint);
- inline TInt SetSurfaceHint(const TSurfaceId& aSurfaceId, const RSurfaceManager::THintPair& aHint);
- inline TInt AddSurfaceHint(const TSurfaceId&aSurface, const RSurfaceManager::THintPair& aHint);
- inline TInt GetBufferOffset(const TSurfaceId& aSurfaceId, TInt aBuffer, TInt& aOffset);
- inline TInt GetSurfaceManagerAttrib(RSurfaceManager::TSurfaceManagerAttrib aAttrib, TInt& aValue);
-#endif //__KERNEL_MODE__
-
- inline static const TDesC& Name();
- inline static TVersion VersionRequired();
-
-private:
- enum TSurfaceManagerControl
- {
- EControlCreateSurface,
- EControlOpenSurface,
- EControlCloseSurface,
- EControlAccessSurfaceData,
- EControlSurfaceInfo,
- EControlCreateSurfaceEx,
- EControlSynchronizeCache,
- EControlGetSurfaceHint,
- EControlSetSurfaceHint,
- EControlAddSurfaceHint,
- EControlGetBufferOffset,
- EControlGetSurfaceManagerAttrib
- };
-
- friend class DSurfaceManagerChannel;
-
- };
-
-
-#include "surfacemanagerdriver.inl"
-
-#endif //__SURFACEMANAGERDRIVER_H__