sysstatemgmt/systemstatemgr/ssm/inc/ssmswppolicyresolver.h
changeset 0 4e1aa6a622a0
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sysstatemgmt/systemstatemgr/ssm/inc/ssmswppolicyresolver.h	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,61 @@
+// 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:
+//
+
+#ifndef __SSMSWPPOLICYRESOLVER_H__
+#define __SSMSWPPOLICYRESOLVER_H__
+
+#include <e32base.h>
+#include "ssmswppolicyresolverproxy.h"
+
+
+class TSsmSwp;
+class CSsmSwpPolicyFrame;
+class CSsmSwpPolicyMap;
+
+/**
+The CSsmSwpPolicyResolver is passed an swp value and uses this to create an swp policy 
+frame that encapsulates the corresponding policy DLL
+The swp policy is resolved using a map of swp values to policy file names.
+The mapping of swp values to names is registered using the appropriate function.
+
+@internalComponent
+@released
+*/
+class CSsmSwpPolicyResolver : public CBase, public MSsmSwpPolicyResolverProxy
+	{
+public:
+	static CSsmSwpPolicyResolver* NewL();
+	void ConstructL();
+	void RegisterSwpMappingL(TUint aSwpKey, const TDesC& aFile);
+#ifdef _DEBUG
+	void DeRegisterSwpMappingL(TUint aSwpKey, const TDesC& aFilename);
+#endif
+	
+	//from MSsmSwpPolicyResolverProxy
+	CSsmSwpPolicyFrame* GetSwpPolicyL(const TSsmSwp& aSwp);
+	
+	~CSsmSwpPolicyResolver();
+	
+private: // methods
+	CSsmSwpPolicyResolver();
+	void GetFileNameForSwpL(const TSsmSwp& aSwp, TDes& aLibraryFilename) const;
+	void LoadLibraryLC(RLibrary& aLibrary, const TDesC& aLibraryFilename) const;
+	CSsmSwpPolicyFrame* CreatePolicyLC(const RLibrary& aLibrary) const;
+	
+private: // members
+	CSsmSwpPolicyMap* iSwpPolicyMap;
+	};
+
+#endif