--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lowlevellibsandfws/pluginfw/Framework/Example/exampletwelve.h	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,191 @@
+// 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:
+// ExampleTweleve.h
+// The definition of some classes to be provided by ECom.
+// 1. Using the CExampleInterface class as a base.
+// 2. Example of how extended interfaces could work.
+// 
+//
+
+/**
+ @file
+ @internalComponent
+*/
+
+#include "Interface.h"
+//#include "ImplementationProxy.h"
+#include "TestUtilities.h"	// For __FILE__LINE__
+#include "ExtendedInterfaceImplementationProxy.h"
+
+const TUid KImplUid1 = {0x10009E39};
+const TUid KImplUid2 = {0x10009E3C};
+const TUid KImplUid3 = {0x10009E3D};
+
+// ____________________________________________________________________________
+// Class CImplementationClassTwelve
+//
+/**
+	Intended usage: This class implements the functionality promised by
+	the CExampleInterface and MExampleInterfaceExtended definition classes. 
+	It does little apart from provides a test instance
+	which may be retrieved and run for testing purposes. This is an example of
+	how extended interface is implemented in the same class as the original and 
+	how to get/release the extended interface which is implemented in different class.
+ */
+class CImplementationClassTwelve : public CExampleInterface, public MExampleInterfaceExtended
+{
+// Methods
+public:
+	static CImplementationClassTwelve* NewL(TAny* aInitParams);
+	virtual ~CImplementationClassTwelve();
+	void DoMethodL();
+	TInt FireAndForget();
+	TUid ImplId();
+	virtual void DoMethodExtended();  //from MExampleInterfaceExtended
+	static TAny* GetExtendedInterfaceL(TAny* aObject,const TUid& aExtendedInterface,TUint32& aBitFlags,TAny*& releaseObject);
+	static void ReleaseExtendedInterface(TAny* aObject,const TUid& aInterface);
+private:
+	CImplementationClassTwelve();
+	void ConstructL(TAny* aInitParams);
+// Provide the CActive overloads
+	void RunL();
+	void DoCancel();
+	TInt RunError(TInt aError);
+private:
+/** A place for allocating some memory in the ConstructL */
+	HBufC*	iInternalDescriptor;
+/** An int to be stored in TLS to test its useage */
+	TInt	iTLSInt;
+/** Uid of the extended interface */
+	TUid iExtendedInterfaceUid;		
+};  // End of CImplementationClassTwelve definition
+
+// ____________________________________________________________________________
+// Class CImplementationClassTwelveExtended
+//
+/**
+	Intended usage: This class implements the functionality promised by
+	the MExampleInterfaceExtended2 definition class. This is an extended interface of
+	CImplementationClassTwelve. This is a sample extended interface that is
+	separate from the main interface. This extended interface does nothing, but shows
+    how one can set up a separately instantiated extended interface.
+ */
+class CImplementationClassTwelveExtended : public CBase, public MExampleInterfaceExtended2
+{
+// Methods
+public:
+	static CImplementationClassTwelveExtended* NewL();
+	virtual ~CImplementationClassTwelveExtended();
+	virtual void DoMethodExtended2();  //from MExampleInterfaceExtended2
+private:
+	CImplementationClassTwelveExtended();
+// Attribute
+private:
+	TUid iExtendedInterfaceUid;		
+};  // End of CImplementationClassTwelveExtended definition
+
+// ____________________________________________________________________________
+// Class CImplementationClassTwelveExtended2
+//
+/**
+	Intended usage: This class implements the functionality promised by
+	the MExampleInterfaceExtended2 definition class. This is an extended interface of
+	CImplementationClassTwelve. It is the same as CImplementationClassTwelveExtended,
+	but just shows that it is possible to have multiple extended interfaces in one implementation.
+ */
+class CImplementationClassTwelveExtended2 : public CBase, public MExampleInterfaceExtended2
+{
+// Methods
+public:
+	static CImplementationClassTwelveExtended2* NewL();
+	virtual ~CImplementationClassTwelveExtended2();
+	virtual void DoMethodExtended2(); //from MExampleInterfaceExtended2
+private:
+	CImplementationClassTwelveExtended2();
+// Attribute
+private:
+	TUid iExtendedInterfaceUid;		
+};  // End of CImplementationClassTwelveExtended2 definition
+
+
+// ____________________________________________________________________________
+// Class CImplementationClassTwelveBasic
+//
+/**
+This class implements the functionality promised by
+the CExampleInterface definition class. It does little apart from provides a test instance
+which may be retrieved and run for testing purposes. This is an example that no extended interface 
+is implemented in this class.
+ */
+class CImplementationClassTwelveBasic : public CExampleInterface
+{
+// Methods
+public:
+	static CImplementationClassTwelveBasic* NewL(TAny* aInitParams);
+	virtual ~CImplementationClassTwelveBasic();
+	void DoMethodL();
+	TInt FireAndForget();
+	TUid ImplId();
+private:
+	CImplementationClassTwelveBasic();
+	void ConstructL(TAny* aInitParams);
+	// Provide the CActive overloads
+	void RunL();
+	void DoCancel();
+	TInt RunError(TInt aError);
+private:
+/** A place for allocating some memory in the ConstructL */
+	HBufC*	iInternalDescriptor;
+/** An int to be stored in TLS to test its usage */
+	TInt	iTLSInt;
+
+};  // End of CImplementationClassTwelveBasic definition
+
+// ____________________________________________________________________________
+// Class CImplementationClassTwelve2
+//
+/**
+Intended usage: This class implements the functionality promised by
+the CExampleInterface definition class. It does little apart from provides a test instance
+which may be retrieved and run for testing purposes.This is an example of
+how extended interface is implemented in the same class as the original
+ */
+class CImplementationClassTwelve2 : public CExampleInterface, public MExampleInterfaceExtended
+{
+// Methods
+public:
+	static CImplementationClassTwelve2* NewL(TAny* aInitParams);
+	virtual ~CImplementationClassTwelve2();
+	void DoMethodL();
+	TInt FireAndForget();
+	TUid ImplId();
+	static TAny* GetExtendedInterfaceL(TAny* aObject,const TUid& aExtendedInterface,TUint32& aBitFlags,TAny*& releaseObject);
+ public: 
+	virtual void DoMethodExtended(); // From MExampleInterfaceExtended
+private:
+	CImplementationClassTwelve2();
+	void ConstructL(TAny* aInitParams);
+// Provide the CActive overloads
+	void RunL();
+	void DoCancel();
+	TInt RunError(TInt aError);
+private:
+/** A place for allocating some memory in the ConstructL */
+	HBufC*	iInternalDescriptor;
+/** An int to be stored in TLS to test its useage */
+	TInt	iTLSInt;
+/** Uid of the extended interface */
+	TUid iExtendedInterfaceUid;			
+};  // End of CImplementationClassTwelve2 definition
+