--- a/phonesrv_plat/service_provider_settings_api/inc/spsettingsvoiputils.h	Thu Aug 19 10:28:14 2010 +0300
+++ b/phonesrv_plat/service_provider_settings_api/inc/spsettingsvoiputils.h	Tue Aug 31 15:45:17 2010 +0300
@@ -33,51 +33,51 @@
  */
 NONSHARABLE_CLASS( CSPSettingsVoIPUtils ): public CBase
     {
-	public: // Constructors and destructor
+    public: // Constructors and destructor
 
-	    /**
-	    * Two-phased constructor.
-	    */
-	    IMPORT_C static CSPSettingsVoIPUtils* NewL();
+        /**
+        * Two-phased constructor.
+        */
+        IMPORT_C static CSPSettingsVoIPUtils* NewL();
 
-	    /**
-	    * Two-phased constructor.
-	    */
-	    IMPORT_C static CSPSettingsVoIPUtils* NewLC();
+        /**
+        * Two-phased constructor.
+        */
+        IMPORT_C static CSPSettingsVoIPUtils* NewLC();
 
-	    /**
-	    * Destructors.
-	    */
-	    IMPORT_C virtual ~CSPSettingsVoIPUtils();
+        /**
+        * Destructors.
+        */
+        IMPORT_C virtual ~CSPSettingsVoIPUtils();
 
-	public:
+    public:
 
-	    /**
-	     * Checks is there any VoIP profiles available in service table.
-	     *
-	     * @since S60 v3.2
-	     * @return ETrue if there is at least one VoIP profile.
-	     */
-	    IMPORT_C TBool VoIPProfilesExistL() const;
+        /**
+         * Checks is there any VoIP profiles available in service table.
+         *
+         * @since S60 v3.2
+         * @return ETrue if there is at least one VoIP profile.
+         */
+        IMPORT_C TBool VoIPProfilesExistL() const;
 
-	    /**
-	     * Checks is VoIP supported.
-	     *
-	     * @since S60 v3.2
-	     * @return ETrue if Common Voip and Dynamic VoIP are ON
-.	     */
-	    IMPORT_C TBool IsVoIPSupported() const;
+        /**
+         * Checks is VoIP supported.
+         *
+         * @since S60 v3.2
+         * @return ETrue if Common Voip and Dynamic VoIP are ON
+.        */
+        IMPORT_C TBool IsVoIPSupported() const;
 
-	    /**
-	     * Checks the preferred telephony
-	     *
-	     * @since S60 v3.2
-	     * @return ETrue if Common Voip (Feature Manager), 
-	     *         Dynamic VoIP (Telephony settings) and 
-	     *         Preferred telephony (Rich call settings) are ON and 
-	     *         there is at least one SIP-VoIP profile stored
-	     */
-	    IMPORT_C TBool IsPreferredTelephonyVoIP() const;
+        /**
+         * Checks the preferred telephony
+         *
+         * @since S60 v3.2
+         * @return ETrue if Common Voip (Feature Manager), 
+         *         Dynamic VoIP (Telephony settings) and 
+         *         Preferred telephony (Rich call settings) are ON and 
+         *         there is at least one SIP-VoIP profile stored
+         */
+        IMPORT_C TBool IsPreferredTelephonyVoIP() const;
 
        /**
        * Get the preferred service id
@@ -86,41 +86,41 @@
        * @return KErrNone if preferred service found.
        */
       IMPORT_C TInt GetPreferredService( TUint& aServiceId ) const;
-	
-	private:
+    
+    private:
 
-	    /**
-	    * C++ default constructor.
-	    */
-	    CSPSettingsVoIPUtils();
+        /**
+        * C++ default constructor.
+        */
+        CSPSettingsVoIPUtils();
 
-	    /**
-	    * By default Symbian 2nd phase constructor is private.
-	    */
-	    void ConstructL();
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL();
 
-	    /**
-	    * Checks is there any VoIP profiles available in service table.
-	    */
-	    TBool IsVoIPSupportedL() const;
+        /**
+        * Checks is there any VoIP profiles available in service table.
+        */
+        TBool IsVoIPSupportedL() const;
 
-	    /**
-	    * Checks the preferred telephony.
-	    */
-	    TBool IsPreferredTelephonyVoIPL() const;
+        /**
+        * Checks the preferred telephony.
+        */
+        TBool IsPreferredTelephonyVoIPL() const;
 
       /**
        * Gets the preferred service id.
        */
        void DoGetPreferredServiceL( TUint& aServiceId ) const;
 
-	private: // data
+    private: // data
 
-	    /**
-	     * Settings engine
-	     * Own.
-	     */
-	    CSPSettingsEngine* iSettingsEngine;
+        /**
+         * Settings engine
+         * Own.
+         */
+        CSPSettingsEngine* iSettingsEngine;
 
     };