--- a/camerauis/cameraapp/generic/inc/cameracontroller/mcamsettingpreviewhandler.h	Tue Feb 02 00:01:39 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,105 +0,0 @@
-/*
-* 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:  Camera setting preview handler interface.
-*
-*/
-
-
-#ifndef CAM_MCAMSETTINGPREVIEWHANDLER_H
-#define CAM_MCAMSETTINGPREVIEWHANDLER_H
-
-#include "CamSettingsInternal.hrh"
-
-/**
- *  MCamSettingPreviewHandler mixin.
- */
-class MCamSettingPreviewHandler
-  {
-  public:
-
-    /**
-    * Activates preview for one setting.
-    * Returns the preview value as setting value in ProvideCameraSettingL
-    * until Commit or Cancel is called.
-    * @param aSettingId    The setting for which preview is set
-    * @param aSettingValue The setting value used for preview
-    * @leave Any system error code.
-    */
-    virtual void ActivatePreviewL( const TCamSettingItemIds& aSettingId,
-                                         TInt                aSettingValue ) = 0;
-
-    /**
-    * Cancels the preview for one setting. 
-    * After this call ProvideCameraSettingL returns the actual setting value.
-    * If the setting does not have active preview, such error is ignored.
-    * @param aSettingId Id of the setting for which the preview is cancelled.
-    */
-    virtual void CancelPreview( const TCamSettingItemIds& aSettingId ) = 0;
-    
-
-    /**
-    * Cancels the preview for a set of settings.
-    * If some of the settings do not have active preview, such error is ignored.
-    */
-    virtual void CancelPreviews( const RArray<TCamSettingItemIds> aSettingIds ) = 0;
-    
-    /**
-    * Cancels all previews.
-    * No error reported, if no previews active.
-    */
-    virtual void CancelAllPreviews() = 0;
-    
-    /**
-    * Commits the preview value for the given set of settings.
-    * After this call completes, the preview is no more active for the setting.
-    * If the call completes successfully, the preview is stored as the
-    * actual setting value. If leave occurs, the preview is not stored.
-    * @param aSettingId Id of the setting for which the preview is committed.
-    * @leave KErrArgument There was no preview value for the given setting.
-    * @leave Any system error code.
-    */
-    virtual void CommitPreviewL( const TCamSettingItemIds& aSettingId ) = 0;
-
-    /**
-    * Commits the preview for a set of settings.
-    * If some of the settings do not have active preview, such error is ignored.
-    */
-    virtual void CommitPreviewsL( const RArray<TCamSettingItemIds>& aSettingIds ) = 0;
-
-    /**
-    * Commit previews for all settings with active preview.
-    * @leave Any system error code.
-    */
-    virtual void CommitAllPreviewsL() = 0;
-    
-    /**
-    * Get the set of settings with active preview.
-    * Preview is active if it has been set with ActivatePreviewL
-    * but not cancelled or committed after that.
-    * @param aSettingIds Return the ids of the active settings in this array.
-    */
-    virtual void ActivePreviewsL( RArray<TCamSettingItemIds>& aSettingIds ) const = 0;
-
-    /**
-    * Virtual destructor.
-    * Need to be defined in order to be able to gracefully delete
-    * inherited class entities through MCamCameraPreviewHandler pointer.
-    * If not declared here, User-42 panic occurs on delete.
-    */
-    virtual ~MCamSettingPreviewHandler() {};
-  };
-
-#endif // CAM_MCAMSETTINGPREVIEWHANDLER_H
-
-// end of file