--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browserplugins/browsergpsplugin/inc/GpsObserver.h	Mon Mar 30 12:49:49 2009 +0300
@@ -0,0 +1,153 @@
+/*
+* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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: 
+*
+*/
+
+
+#ifndef GPSOBSERVER_H
+#define GPSOBSERVER_H
+
+// INCLUDES
+#include <e32base.h>
+#include <e32property.h>
+#include <npscript.h>
+#include <lbs.h>
+
+// FORWARD DECLARATIONS
+class CGpsPlugin;
+
+// CONSTANTS
+
+// State enum and member variable
+
+// CLASS DECLARATIONS
+/**
+*  CGpsObserver.
+*  Controller class for handling browser widget requests
+*  @lib npGpsPlugin.lib
+*  @since S60 v3.2
+*/
+NONSHARABLE_CLASS(CGpsObserver) : public CActive
+    {
+    public:
+        /**
+        * C++ default constructor.
+        */
+        static CGpsObserver* NewL( CGpsPlugin* aPlugin );
+
+        /**
+        * Destructor.
+        */
+        virtual ~CGpsObserver();
+
+    public:
+        /**
+          * Request network status change notification.
+          * @since 3.2
+          * @param name of the callback
+          * @return void
+          */
+        void RequestNotificationL( const NPString& aEvent );
+
+        /*
+         * Gets latitude
+         * @since 3.2
+         * @return latitude
+         */
+        TReal Latitude() const;
+
+        /*
+         * Gets longitude.
+         * @since 3.2
+         * @return longitude
+         */
+        TReal Longitude() const;
+
+        /*
+         * Gets altitude
+         * @since 3.2
+         * @return altitude
+         */
+        TReal Altitude() const;
+
+        /*
+         * Gets horizontal accuracy
+         * @since 3.2
+         * @return horizontal accuracy
+         */
+        TReal HorizontalAccuracy() const;
+
+        /*
+         * Gets vertical accuracy
+         * @since 3.2
+         * @return vertical accuracy
+         */
+        TReal VerticalAccuracy() const;
+
+        /*
+         * Gets tick count for the current sample
+         * @since 3.2
+         * @return
+         */
+        TInt TickCount() const;
+
+    protected:    // CActive
+        /**
+        * Implements cancellation of an outstanding request.
+        * @param none
+        * @return void
+        */
+        void DoCancel();
+
+        /**
+        * Handles an active object’s request completion event.
+        * @param none
+        * @return void
+        */
+        void RunL();
+
+        /**
+        * Handles an active object’s error
+        * @param error
+        * @return void
+        */
+        TInt RunError(TInt aError);
+
+    protected:
+        /**
+        * C++ default constructor.
+        */
+        CGpsObserver(CGpsPlugin* aPlugin);
+
+        /**
+        * C++ default constructor.
+        */
+        void ConstructL();
+
+    protected:
+        CGpsPlugin* iGpsPlugin;
+
+        RPositionServer iServer;
+        RPositioner iPositioner;
+        TPositionInfo iPositionInfo;
+        TPosition iPosition;
+
+        TInt iTickCount;
+        HBufC8* iEventHandler;
+    };
+
+#endif      // GPSOBSERVER_H
+
+// End of File