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// Copyright (c) 2008-2009 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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#ifndef __DRAWRESOURCE_H__
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#define __DRAWRESOURCE_H__
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#include "OBJECT.H"
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#include <graphics/wsgraphicscontext.h>
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#include <graphics/wsdrawablesourceprovider.h>
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/**
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The class represents RWsDrawableSource on the server side.
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It maintains a reference count. Drawing commands will be redirected to the resource drawing
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interface retrieved from the graphics context.
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@internalComponent
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@see RWsDrawableSource
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*/
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class CWsDrawableSource : public CWsObject
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{
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public:
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CWsDrawableSource(CWsClient *aOwner);
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void ConstructL(const TWsClCmdCreateDrawableSource &aParams);
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void CommandL(TInt aOpcode, const TAny *aCmdData);
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void DrawResource(MWsGraphicsContext *aGc, const TPoint& aPos, CWindowGc::TGraphicsRotation aRotation) const;
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void DrawResource(MWsGraphicsContext *aGc, const TRect& aRect, CWindowGc::TGraphicsRotation aRotation) const;
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void DrawResource(MWsGraphicsContext *aGc, const TRect& aRectDest, const TRect& aRectSrc, CWindowGc::TGraphicsRotation aRotation) const;
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void DrawResource(MWsGraphicsContext *aGc, const TRect& aRect, const TDesC8& aDes) const;
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void CloseObject();
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void IncRefCount();
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void DecRefCount();
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private:
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~CWsDrawableSource();
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private:
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enum // Flags
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{
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EWsClientHandleClosed = 0x00000001 // Set if the associated RWsDrawableSource handle has been closed
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};
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private:
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TInt iRefCount;
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TUint32 iFlags;
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TAny* iDrawableSource; // to be used by plug-ins
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MWsDrawableSourceProvider* iDrawResource; // doesn't own
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};
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#endif
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