diff -r 000000000000 -r 094583676ce7 PECengine/JanitorPlugin2/Src/PEngContactIdTools.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PECengine/JanitorPlugin2/Src/PEngContactIdTools.h	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,64 @@
+/*
+* Copyright (c) 2005 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:  Contact Ids handling tools
+*
+*/
+
+#ifndef __PENGCONTACTIDTOOLS_H__
+#define __PENGCONTACTIDTOOLS_H__
+
+//  INCLUDES
+#include <e32base.h>
+#include <badesca.h>
+
+/**
+  *	Find Contact Id in the aray
+  *
+  * @since 3.0
+  *	@param aArray Contact ids array
+  * @param aId Contact id to look for
+  * @return KErrNotFound if it is not found otherwise index in array
+  */
+GLREF_C TInt FindContactIdInArray(
+    const MDesCArray& aArray,
+    const TDesC& aId );
+
+/**
+  *	Add contact Id to the array of the contact Ids
+  *
+  * @since 3.0
+  *	@param aArray array of contact ids
+  * @param aId Contact id to look for
+  * @return index of the added element in array, or KErrAlreadyExists
+  */
+GLREF_C TInt AddContactIdToArrayL( CDesCArray& aArray,
+                                   const TDesC& aId );
+
+/**
+  *	Compare two contact Ids
+  *
+  * @since 3.0
+  * @param aId1 presence Id1
+  * @param aId2 presence Id2
+  * @param aUserDomain user domain
+  * @return KErrNone if they are same, other non zero number if not
+  */
+GLREF_C TInt CompareContactIds( const TDesC& aId1,
+                                const TDesC& aId2 );
+
+
+#endif // __PENGCONTACTIDTOOLS_H__
+
+//  End of File
+