--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imsrv_plat/ximp_im_protocol_plugin_host_api/inc/protocolimdatahost.h	Thu Dec 17 08:54:49 2009 +0200
@@ -0,0 +1,166 @@
+/*
+* Copyright (c) 2006 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:  Interface for Im protocol connection host
+ *
+*/
+
+#ifndef MPROTOCOLIMDATAHOST_H
+#define MPROTOCOLIMDATAHOST_H
+
+#include <ximpbase.h>
+#include <improtocolpluginhostifids.hrh>
+#include <e32std.h>
+
+class MXIMPStatus;
+class MImObjectFactory;
+class MXIMPProtocolConnectionHostObserver;
+class MProtocolImConversationDataHost;
+class MProtocolImGroupDataHost;
+class MProtocolImInvitationDataHost;
+class MProtocolImSearchDataHost;
+class MXIMPHost;
+class CImDataCache ;
+
+/**
+ * Im connection host.
+ *
+ * @lib ximpprocessor.lib
+ * @since S60 v3.2
+ */
+class MProtocolImDataHost //: public MXIMPBase
+
+    {
+public:
+
+    
+    /** Interface ID for the MProtocolImDataHost. */
+    enum { KInterfaceId = XIMP_ECOM_IF_UID_IM_PROCESSOR_INTERFACE };
+
+    
+public:
+
+    /**
+     * Factory method to instantiate MImFeatures.
+     *
+     * Factory method to instantiate platform default
+     * MXIMPClient implementation through the ECom.
+     * If the default IM Feature isn't supported
+     * in the platform, leaves with errorcode signalled
+     * from ECom.
+     *
+     * @return The new Im client object. Object
+     *         ownership is returned to caller.
+     */
+    //static MProtocolImDataHost* NewL( MXIMPHost& aHost );
+
+    /**
+     * Public destructor.
+     * Objects can be deleted through this interface.
+     */
+    //virtual ~MProtocolImDataHost();
+    
+//protected:
+
+//    MProtocolImDataHost();
+
+public: // Access to sub-interfaces
+
+
+    /**
+     * Gets reference to object factory interface.
+     *
+     * Im protocol connection implementation
+     * uses factory interface to instantiate Im
+     * objects.
+     *
+     * @return Object factory interface.
+     *         No ownership is returned caller.
+     */
+    virtual MImObjectFactory& ImObjectFactory() = 0;
+
+
+
+    /**
+     * Gets reference to
+     * MProtocolImConversationDataHost interface.
+     *
+     * Im protocol connection implementation uses returned
+     * data host interface to manage the Im connections
+     * Im conversation data.
+     *
+     * @return MProtocolImConversationDataHost interface.
+     *         Interface ownership is not returned caller.
+     *         Returned interface is guaranteed to remain valid (usable)
+     *         as long as this source interface.
+     */
+    virtual MProtocolImConversationDataHost& ConversationDataHost() = 0;
+
+
+
+    /**
+     * Gets reference to
+     * MProtocolImGroupDataHost interface.
+     *
+     * Im protocol connection implementation uses returned
+     * data host interface to manage the Im connections
+     * Im group data.
+     *
+     * @return MProtocolImGroupDataHost interface.
+     *         Interface ownership is not returned caller.
+     *         Returned interface is guaranteed to remain valid (usable)
+     *         as long as this source interface.
+     */
+    //virtual MProtocolImGroupDataHost& GroupDataHost() = 0;
+
+
+
+    /**
+     * Gets reference to
+     * MImProtocolInvitationDataHost interface.
+     *
+     * Im protocol connection implementation uses returned
+     * data host interface to manage the im connections
+     * im invitation data.
+     *
+     * @return MImProtocolInvitationDataHost interface.
+     *         Interface ownership is not returned caller.
+     *         Returned interface is guaranteed to remain valid (usable)
+     *         as long as this source interface.
+     */
+    //virtual MProtocolImInvitationDataHost& InvitationDataHost() = 0;
+
+
+
+    /**
+     * Gets reference to
+     * MProtocolImSearchDataHost interface.
+     *
+     * Im protocol connection implementation uses returned
+     * data host interface to manage the Im connections
+     * search data.
+     *
+     * @return MProtocolImSearchDataHost interface.
+     *         Interface ownership is not returned caller.
+     *         Returned interface is guaranteed to remain valid (usable)
+     *         as long as this source interface.
+     */
+    //virtual MProtocolImSearchDataHost& SearchDataHost() = 0;
+    
+    virtual CImDataCache& ImDataCache() = 0;
+
+    };
+
+
+#endif // MPROTOCOLIMDATAHOST_H
+