--- a/bluetoothengine/btui/devmodel/inc/btregistryobserver.h	Thu Aug 19 10:05:41 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,139 +0,0 @@
-/*
-* Copyright (c) 2006-2007 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:  Registry observer is listening to registry changes and
-* 				  and reporting the changed devices to the listener.
-*
-*/
-
-#ifndef BTREGISTRYOBSERVER_H
-#define BTREGISTRYOBSERVER_H
-
-#include <e32base.h>
-#include <e32property.h>
-#include <btmanclient.h>
-#include <btengdevman.h> 
-
-/** This class will inform the listener about the new BTregistry status
-*after registry change events. 
-*
-* This class will listen to events about registry changes and inform
-* the listener about the latest registry status. The listener can
-* also ask the status using refresh. This is usefull for for
-* for example retrieval of initial lists of devices. 
-*
-*@lib btdevmodel.dll
-*@since S60 V3.2
-*/
-NONSHARABLE_CLASS(MBTRegistryObserver)
-    {
-public:
-	/** The aDeviceArray constents are deleted after this
-	* call returns. If storage is wanted the array and its contents
-	* must be copied by implementor.
-	*/
-    virtual void RegistryChangedL(const CBTDeviceArray* aDeviceArray) = 0;
-    };
-    
-NONSHARABLE_CLASS(CBTRegistryObserver) : public CActive, public MBTEngDevManObserver
-    {
-public: 
-	/** NewL
-	 *@param aObserver The class that is listening to registry changes
-	 *@param aPattern The pattern to be used to retrieve the changed objects.
-	 */
-    static CBTRegistryObserver* NewL(MBTRegistryObserver* aObserver, 
-        const TBTRegistrySearch aPattern);
-    
-    /** Destructor*/
-    virtual ~CBTRegistryObserver();       
-
-	/** Start listening to registry changes. 
-	 *
-	 *Calling this while registry observer is running is silently ignored.
-	 */
-    void StartIfNotRunning();
-
-    /* Registry observer will retrieve list of devices in the backround 
-     * and send it to the listener, when one is retrieved.
-     */
-    void Refresh();
-    
-    /** Check if this is running.       
-     *@return ETrue if not listening to registry changes.
-     */
-    inline TBool IsStopped() {return iIsStopped;}
-
-    /** This will stop listening and cancel any retrieval of devicelists,
-    * if any.
-    * @param none.
-    * @return none.
-    */
-    void Cancel();    
-private:
-	/* Constructor that may not leave.
-	 *@param aObserver The class that is listening to registry changes
-	 *@param aPattern The pattern to be used to retrieve the changed objects.
-	 */
-    CBTRegistryObserver(MBTRegistryObserver* aObserver, const TBTRegistrySearch aPattern);
-	/** 2nd phase constructor. Called by NewL only.
-    * @param none.
-    * @return none.	
-	 */
-    void ConstructL();
-
-	/** This is called when registry changes occur, but not when deviceLists are
-	* retrieved, since HandleGetDevicesComplete is called then. 
-	*
-	* If one or more registry events occur during devicelist retrieval, there
-	* will be one new devicelist retrieval after the current retrieval is done.
-	*
-    * @param none.
-    * @return none.
-	*/
-    void RunL();
-    
-    /** This will clear iRegDeviceArray and delete its contents.
-    * @param none.
-    * @return none.     
-    */
-    void DeleteAllocatedDevices();
-    
-    
-    /** This will cancel listening. To be called by Cancel only.
-     * @param none.
-     * @return none.
-	 */
-    void DoCancel();    
-    
-	/** This is called when devicelist have been read from BtDevMan 
-	* @param aErr KErrNone or the accurred error.
-	* @param aDeviceArray the devices that have been retrieved.
-    * @return none.
-    */
-    void HandleGetDevicesComplete(TInt aErr, CBTDeviceArray* aDeviceArray);
-    
-private:
-    MBTRegistryObserver* iObserver; // the class listening to this class
-    CBTDeviceArray* iRegDeviceArray;  // this is used for retrieving devices
-    TBTRegistrySearch iSearchPattern; // the search used to retrieve devices
-    								 // NOTE: this class does not filter the results,
-    								 // but the one listening to this (if filtering is done).
-    RProperty iProperty;
-    CBTEngDevMan* iDevMan;			// the object that is used to retrieve the device lists.
-    TBool iIsStopped;				// is this runining.
-    TBool iAnotherEventPending;		// Has there been one or more changes during this retrieval.
-    								// if this is true then HandleGetDevices will start a new search.
-    };
-    
-#endif