windowing/windowserver/nonnga/stdplugin/stdplugin.h
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     1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 // STDPLUGIN.CPP
       
    15 // 
       
    16 //
       
    17 
       
    18 #ifndef __STDPLUGIN_H__
       
    19 #define __STDPLUGIN_H__
       
    20 
       
    21 #include <Graphics/WSGRAPHICDRAWERINTERFACE.H>
       
    22 
       
    23 /**
       
    24 The window server itself does not (and must not) understand any of these values.  These are 
       
    25 used internally within the standard set of plugins provided in the DLL so that they are able
       
    26 to communicate with one another.
       
    27 */
       
    28 enum WsStdPluginIds
       
    29 	{
       
    30 	EWsFbsBitGcImpl = 0x2001B70A,
       
    31 	};
       
    32 	
       
    33 /**
       
    34 This interface is used internally by the standard plugin implementations to communicate with each
       
    35 other.  It works on the principle that they understand the value it returns and what to cast it to.
       
    36 */
       
    37 class MWsFbsBitGcImpl : public MWsObjectProvider
       
    38 	{
       
    39 public:
       
    40 	virtual CFbsBitGc* WsFbsBitGcImpl();
       
    41 	};
       
    42 
       
    43 #endif //__STDPLUGIN_H__