diff -r 000000000000 -r 2e3d3ce01487 contextframework/cfw/src/cfservices/cfecompluginmanager.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/contextframework/cfw/src/cfservices/cfecompluginmanager.cpp	Tue Feb 02 10:12:00 2010 +0200
@@ -0,0 +1,91 @@
+/*
+* Copyright (c) 2008 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:  CCFEComPluginManager class description.
+*
+*/
+
+
+#include "cfecompluginmanager.h"
+#include "cftrace.h"
+
+// MEMBER FUNCTIONS
+
+// ---------------------------------------------------------------------------
+// CCFEComPluginManager::~CCFEComPluginManager
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CCFEComPluginManager::~CCFEComPluginManager()
+    {
+    FUNC_LOG;
+
+    iUidArray.Close();
+    }
+
+
+// ---------------------------------------------------------------------------
+// CCFEComPluginManager::AddToBlackList
+// ---------------------------------------------------------------------------
+//
+EXPORT_C TInt CCFEComPluginManager::AddToBlackList( const TUid& aImplUid )
+    {
+    FUNC_LOG;
+    INFO_1( "Adding implementation UID 0x%08x to blacklist", aImplUid.iUid );
+
+    TInt err = iUidArray.InsertInSignedKeyOrder( aImplUid );
+    if ( err == KErrAlreadyExists )
+        {
+        err = KErrNone; // Ignore duplicates
+        }
+
+    ERROR( err, "Failed to add UID to blacklist" );
+    return err;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CCFEComPluginManager::RemoveBlackListed
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CCFEComPluginManager::RemoveBlackListed(
+    RImplInfoPtrArray& aImplInfoArray )
+    {
+    FUNC_LOG;
+
+    TInt numUids = aImplInfoArray.Count();
+    for( TInt i = numUids - 1; i >= 0 ; i-- ) // elements are removed from
+        {  // array so it's safer to start from the end.
+        CImplementationInformation* implInfo = aImplInfoArray[i];
+        if ( iUidArray.FindInSignedKeyOrder( implInfo->ImplementationUid() )
+             != KErrNotFound )
+            {
+            INFO_1( "Implementation UID 0x%08x is on blacklist", implInfo->ImplementationUid().iUid );
+
+            delete implInfo;
+            aImplInfoArray.Remove( i );
+            }
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// CCFEComPluginManager::CCFEComPluginManager
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CCFEComPluginManager::CCFEComPluginManager()
+    {
+    FUNC_LOG;
+
+    // Nothing to do
+    }
+