--- a/phonesrv_plat/converged_call_engine_api/inc/mccetransferinterface.h	Thu Aug 19 10:28:14 2010 +0300
+++ b/phonesrv_plat/converged_call_engine_api/inc/mccetransferinterface.h	Tue Aug 31 15:45:17 2010 +0300
@@ -29,72 +29,72 @@
 *  @since S60 3.2
 */
 class MCCETransferInterface
-	{
+    {
 protected:
 
-	/** 
-	* Protected destructor. Object cannot be deleted from client.
-	* @since S60 3.2
-	*/
-	virtual ~MCCETransferInterface() {};
-	
+    /** 
+    * Protected destructor. Object cannot be deleted from client.
+    * @since S60 3.2
+    */
+    virtual ~MCCETransferInterface() {};
+    
 public:
 
-	/**
-	* Attended transfer to given address. 
-	* Actual result like status, events and errors come via MCCECallObserver class.
-	* Afterwards both calls will be disconnected from CCE side.
-	* @param aTransferTarget Transfer target address. Always takes active call, address is not used
-	* at the moment!
-	* @return KErrArgument transfer address was illegal.
-	* @return KErrNotFound existing active call was not found with given address. 
-	* @return KErrNotReady if this call is not on-hold state and the other in connected state
-	* @return KErrNotSupported Current plug-in does not support transfer functionality.
-	* @pre Two calls exist. This call is in state MCCECallObserver::ECCEStateHold and the other in 
-	* MCCECallObserver::ECCEStateConnected
-	* @since S60 3.2
-	*/
-	virtual TInt AttendedTransfer( const TDesC& aTransferTarget ) = 0;
+    /**
+    * Attended transfer to given address. 
+    * Actual result like status, events and errors come via MCCECallObserver class.
+    * Afterwards both calls will be disconnected from CCE side.
+    * @param aTransferTarget Transfer target address. Always takes active call, address is not used
+    * at the moment!
+    * @return KErrArgument transfer address was illegal.
+    * @return KErrNotFound existing active call was not found with given address. 
+    * @return KErrNotReady if this call is not on-hold state and the other in connected state
+    * @return KErrNotSupported Current plug-in does not support transfer functionality.
+    * @pre Two calls exist. This call is in state MCCECallObserver::ECCEStateHold and the other in 
+    * MCCECallObserver::ECCEStateConnected
+    * @since S60 3.2
+    */
+    virtual TInt AttendedTransfer( const TDesC& aTransferTarget ) = 0;
 
-	/**
-	* Unattended transfer to given address. Call is requested to be transferred to given address.
-	* Afterwards call will be disconnected from CCE side. If transfer fails a new incoming call 
-	* will be received to reconnect to recipient. Reconnected call is initiated from recipient end.
-	* Actual result like status, events and errors come via MCCECallObserver class.
-	* This is not used for CS.
-	* @since S60 3.2
-	* @param aTransferTarget Address of the target
+    /**
+    * Unattended transfer to given address. Call is requested to be transferred to given address.
+    * Afterwards call will be disconnected from CCE side. If transfer fails a new incoming call 
+    * will be received to reconnect to recipient. Reconnected call is initiated from recipient end.
+    * Actual result like status, events and errors come via MCCECallObserver class.
+    * This is not used for CS.
+    * @since S60 3.2
+    * @param aTransferTarget Address of the target
     * @return KErrNone if request was started succesfully. 
     * @return KErrNotSupported Current plug-in does not support transfer functionality.
     * @return KErrNotReady if call is not in connected or on-hold state.
     * @return KErrArgument transfer address was illegal.
     * @pre Call state is MCCECallObserver::ECCPStateConnected or MCCECallObserver::ECCEStateHold
-	*/
-	virtual TInt UnattendedTransfer( const TDesC& aTransferTarget ) = 0;
+    */
+    virtual TInt UnattendedTransfer( const TDesC& aTransferTarget ) = 0;
 
-	/**
-	* Accept incoming unattended transfer request from the call remote party.
-	* @since Series 60 3.2
-	* @param aAccept Boolean value is transfer accepted or not.
+    /**
+    * Accept incoming unattended transfer request from the call remote party.
+    * @since Series 60 3.2
+    * @param aAccept Boolean value is transfer accepted or not.
     * @return KErrNotSupported Current plug-in does not support transfer functionality.
     * @return KErrNone if request was started succesfully. 
     * @return KErrNotReady if call is not in transferring state.
     * @pre Call state is MCCECallObserver::ECCEStateTransferring
-	*/
-	virtual TInt AcceptTransfer( const TBool aAccept ) = 0;
-	  
-	/**
+    */
+    virtual TInt AcceptTransfer( const TBool aAccept ) = 0;
+      
+    /**
     * NOTE: Will be removed! MCCECallObserver::HandleTransfer contains remote party already.
     * CCE will map the recipient in openNewCallL to pre-existing one
     * CCECallCall::EventOccurred(ECCERemoteTransferring).
     * The new recipient of the call can be fetched via this method.
-	* @since Series 60 3.2
-	* @param none
-	* @return New recipient for the call after transfer
-	*/
-	virtual const TDesC& TransferTarget() const = 0;
-	  
-	};
+    * @since Series 60 3.2
+    * @param none
+    * @return New recipient for the call after transfer
+    */
+    virtual const TDesC& TransferTarget() const = 0;
+      
+    };
 
 #endif // MCCETRANSFERINTERFACE_H