windowing/windowserver/inc/Graphics/wsdrawablesourceprovider.h
changeset 121 d72fc2aace31
parent 103 2717213c588a
child 136 62bb7c97884c
child 137 c2203c16a985
--- a/windowing/windowserver/inc/Graphics/wsdrawablesourceprovider.h	Tue Jun 22 15:21:29 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,97 +0,0 @@
-// Copyright (c) 2008-2009 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:
-//
-
-/**
- @publishedPartner
- @prototype
-*/
-
-#ifndef __WSDRAWABLESOURCEPROVIDER_H__
-#define __WSDRAWABLESOURCEPROVIDER_H__
-
-#include <graphics/sgresource.h>
-#include <graphics/wsgraphicdrawerinterface.h>
-
-/**
-Window server evokes this interface from rendering stage plugin every time client 
-requests resource drawing operations.
-
-@publishedPartner
-@prototype
- */
-class MWsDrawableSourceProvider : public MWsObjectProvider
-	{
-public:
-	DECLARE_WS_TYPE_ID(KMWsDrawableSourceProvider)
-public:
-	/**
-	 Create a source object for future drawing of the drawable resource with the specified ID.
-	 @param aDrawableId The ID of the drawable resource.
-	 @param aSource On output, a pointer to the new source object associated with the drawable resource,
-	                which must be passed in calls to DrawResource() and CloseDrawableSource().
-	      	        After the call to CloseDrawableSource() the source object is destroyed and this pointer becomes invalid.
-	      	        The type of the source object is defined by the implementation of MWsDrawableSourceProvider.
-	 @post If successful, a new source object is created and the associated drawable resource is ready to use.
-	 @return KErrNone if successful, otherwise one of the system-wide error codes.
-	 */
-	virtual TInt CreateDrawableSource(const TSgDrawableId& aDrawableId, TAny*& aSource) = 0;
-
-	/**
-	 Destroy a source object associated with a drawable resource.
-	 @param aSource A pointer to a source object created by a previous call to CreateDrawableSource().
-	 @post Drawing of the associated drawable resource is no longer possible.
-	 @return KErrNone if successful, otherwise one of the system-wide error codes.
-	 */
-	virtual void CloseDrawableSource(TAny* aSource) = 0;
-
-	/**
-	 Draw a graphics resource.
-	 @param aSource A pointer to the source object associated with the drawable resource.
-	 @param aPos Destination position for the top-left corner of the drawable resource.
-	 @param	aRotation Rotation to be applied to the drawable resource before it is drawn.
-	 @pre A source object must have been created for the drawable resource by a previous call to CreateDrawableSource().
-	 */
-	virtual void DrawResource(const TAny* aSource, const TPoint& aPos, CWindowGc::TGraphicsRotation aRotation = CWindowGc::EGraphicsRotationNone) = 0;
-
-	/**
-	 Draw a graphics resource.
-	 @param aSource A pointer to the source object associated with the drawable resource.
-	 @param aRect Destination rectangle. The drawable resource could be scaled if its size doesn't match the destination rectangle.
-	 @param	aRotation Rotation to be applied to the drawable resource before it is drawn.
-	 @pre A source object must have been created for the drawable resource by a previous call to CreateDrawableSource().
-	 */
-	virtual void DrawResource(const TAny* aSource, const TRect& aRect, CWindowGc::TGraphicsRotation aRotation = CWindowGc::EGraphicsRotationNone) = 0;
-
-	/**
-	 Draw a graphics resource.
-	 @param aSource A pointer to the source object associated with the drawable resource.
-	 @param aRectDest Destination rectangle. The drawable resource could be scaled if its size doesn't match the destination rectangle.
-	 @param aRectSrc A rectangle defining the piece of the drawable resource to be drawn, in the co-ordinate system of the drawable resource.
-	 @param	aRotation Rotation to be applied to the drawable resource before it is drawn.
-	 @pre A source object must have been created for the drawable resource by a previous call to CreateDrawableSource().
-	 */
-	virtual void DrawResource(const TAny* aSource, const TRect& aRectDest, const TRect& aRectSrc, CWindowGc::TGraphicsRotation aRotation = CWindowGc::EGraphicsRotationNone) = 0;
-
-	/**
-	 Draw a graphics resource.
-	 @param aSource A pointer to the source object associated with the drawable resource.
-	 @param aRect Destination rectangle. The drawable resource could be scaled if its size doesn't match the destination rectangle.
-	 @param	aParam Parameters specifying how to draw the drawable resource.
-	 @pre A source object must have been created for the drawable resource by a previous call to CreateDrawableSource().
-	 */
-	virtual void DrawResource(const TAny* aSource, const TRect& aRect, const TDesC8& aParam) = 0;
-	};
-
-#endif //__WSDRAWABLESOURCEPROVIDER_H__