diff -r 000000000000 -r 5f000ab63145 phoneengine/PhoneCntFinder/ContactService/inc/tphcntaiwserviceobserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneengine/PhoneCntFinder/ContactService/inc/tphcntaiwserviceobserver.h	Mon Jan 18 20:18:27 2010 +0200
@@ -0,0 +1,158 @@
+/*
+* Copyright (c) 2007-2007 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:  Observer for Phonebook AIW services.
+*
+*/
+
+
+#ifndef TPHCNTAIWSERVICEOBSERVER_H
+#define TPHCNTAIWSERVICEOBSERVER_H
+
+#include <e32std.h>
+
+#include <AiwCommon.h>
+
+class MPhCntServiceResult;
+class MPhCntAiwServiceCompleteObserver;
+class MPhCntServiceRequestParam;
+
+/**
+ * Callback to indicate when phonebook's AIW service request
+ * is complete.
+ *
+ * @lib PhoneCngFinder.lib
+ * @since S60 3.2
+ */
+NONSHARABLE_CLASS( MPhCntAiwServiceCompleteObserver )
+    {
+public:
+    
+    /**
+     * Called when Phonebook's AIW service request is complete.
+     * @param aError Error code.
+     */
+    virtual void ServiceRequestComplete( TInt aError ) = 0;
+    
+    };
+
+/**
+ *  Observes Phonebook AIW services.
+ *
+ *  @lib PhoneCntFinder.lib
+ *  @since S60 3.2
+ */
+NONSHARABLE_CLASS( TPhCntAiwServiceObserver ) : public MAiwNotifyCallback
+    {
+public:
+
+    /**
+     * Constructor.
+     * @param aObserver Callback to indicate when Phonebook's AIW service
+     * request is complete.
+     */
+    TPhCntAiwServiceObserver(MPhCntAiwServiceCompleteObserver& aObserver);
+    
+    /**
+     * Activates observing. When Phonebook AIW service request is complete,
+     * aResult will be notfied that request is done and 
+     * MPhCntAiwServiceCompleteObserver is notified.
+     * 
+     * @param aParams The requests parameters that this class is set to 
+     * observ.
+     * @aResult Result handler.
+     */
+    void SetRequestAndResult( 
+        MPhCntServiceRequestParam* aParams,
+        MPhCntServiceResult* aResult
+        );
+    
+// from base class MAiwNotifyCallback
+    
+    /**
+      * From MAiwNotifyCallback
+      *
+      * @since S60 v3.1
+      * @see MAiwNotifyCallback
+      */
+     TInt HandleNotifyL(
+		TInt aCmdId,
+		TInt aEventId,
+		CAiwGenericParamList& aEventParamList,
+		const CAiwGenericParamList& aInParamList);
+		
+private:
+    
+    /** 
+     * Parses error value from paramlist when KAiwEventError comes
+     * from service provider.
+     *
+     * @since S60 v3.1
+     * @parma aEventParamList Event parameters.
+     */
+	TInt ParseErrorCode( const CAiwGenericParamList& aEventParamList );
+	
+	/**
+	 * Finds first TInt value from param list.
+	 * 
+	 * @since S60 v3.1
+	 * @Returns KErrNotFound if paramter with aParameterId not found.
+	 */
+	TInt FindFirstTInt32Value( 
+	    const CAiwGenericParamList& aEventParamList, 
+	    TGenericParamId aParameterId,
+	    TInt& aValue ) const;
+	
+	/**
+	 * Indication that response for request has arrived.
+	 * @param aError Possible error code.
+	 */
+	void ResponseReceived( TInt aError );
+
+    /**
+     * Checks if current process is Phone application process.
+     * @since S60 v3.1
+     * @return ETrue - Running in phone app process.
+     */	
+	TBool RunningInPhoneAppProcess() const;
+		
+private: 
+    
+    /**
+	 * Result of the request.
+	 * Now own.
+	 */
+	MPhCntServiceResult* iResult;
+	
+	/**
+	 * Request params.
+	 * Not own.
+	 */
+	MPhCntServiceRequestParam* iParams;
+	
+	/**
+	 * Service request observer.
+	 * Not own.
+	 */
+	MPhCntAiwServiceCompleteObserver& iObserver;
+	
+	/**
+	 * State variable indicating that AIW service is shutting down, because
+	 * user has pressed end key.
+	 */
+	TBool iAiwServiceShuttingDown;
+
+    };
+
+    
+#endif // TPHCNTAIWSERVICEOBSERVER_H