diff -r 61bc0f252b2b -r bac7acad7cb3 camerauis/cameraapp/generic/inc/cameracontroller/CamCameraCallback.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/camerauis/cameraapp/generic/inc/cameracontroller/CamCameraCallback.h	Wed Sep 01 12:30:54 2010 +0100
@@ -0,0 +1,137 @@
+/*
+* 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 "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:  Emulator version of CCamera*
+*/
+
+
+
+#ifndef CAMCAMERACALLBACK_H
+#define CAMCAMERACALLBACK_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <fbs.h>
+
+class CCameraappTestBitmapManager; 
+class MCameraObserver;
+
+
+class CCamCameraCallBack : public CActive
+    {
+    public:  // Constructors and destructor
+        
+        /**
+        * Two-phased constructor.
+        */
+        static CCamCameraCallBack* NewL( MCameraObserver& aController );
+        
+        /**
+        * Destructor.
+        */
+        virtual ~CCamCameraCallBack();
+
+    public: // Functions from CActive
+
+        // void Cancel();
+
+    public: // New Methods
+
+        /**
+        * Complete reserve request.
+        */
+        void ReserveCompleteRequest( const TInt aError );
+        
+        /**
+        * Complete power-on request.
+        */
+        void PowerOnCompleteRequest( const TInt aError );
+        
+        /**
+        * Prepare for Still capture
+        */
+        void StillPrepareComplete();
+
+        /**
+        * Initiate Still Image Capture
+        */
+        void SendViewFinderFrames();
+        
+        /**
+        * Stop Sending View Finder Frames
+        */
+        void StopViewFinderFrames();
+        
+        /**
+        * Capture Image and Call MCameraObserver::ImageReady .
+        */
+        void RequestCaptureImage();
+
+    private: // New Methods
+
+        /*
+        * Constructor
+        */ 
+        CCamCameraCallBack( MCameraObserver& aController );
+        
+        // 2nd phase constructor
+        void ConstructL( );
+        
+        // We call SetActive and check the handling of all requests
+        void SetActiveAndCompleteRequest();
+        
+        // Complete Reserve request by calling MCameraObserver::ReserveComplete
+        void DoReserveComplete();
+
+        // Complete Reserve request by calling MCameraObserver::PowerOnComplete
+        void DoPowerOnComplete();
+        
+        void DoStillPrepareComplete();
+
+        // Transfer view finder frames request by calling MCameraObserver::ViewFinderFrameReady
+        void DoViewFinderFrame();
+
+        // Complete Reserve request by calling MCameraObserver::ImageReady
+        void DoCaptureImageL();
+        
+        void Reset();
+        
+
+        /**
+        * Cancels the active object
+        */
+        void DoCancel();
+        
+        /*
+        * All requests are handled one by one in this method 
+        */
+        void RunL();
+
+    private:
+        MCameraObserver& iController;
+        
+        CCameraappTestBitmapManager* iBitmapManager;
+        // Request complete status flags
+        TBool iStillPrepareComplete;
+        TBool iReserveComplete;
+        TBool iPowerOnComplete;
+        TBool iCaptureImage;
+        TBool iViewFinderFrame;
+        
+        // Errors caused during request
+        TInt iReserveError;
+        TInt iPowerOnError; 
+    };
+
+#endif      // CAMCAMERACALLBACKACTIVE_H
+