imagehandlingutilities/thumbnailmanager/thumbnailserver/inc/thumbnaildecodetask.h
changeset 54 48dd0f169f0d
parent 42 2e2a89493e2b
--- a/imagehandlingutilities/thumbnailmanager/thumbnailserver/inc/thumbnaildecodetask.h	Fri Sep 03 10:29:37 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,131 +0,0 @@
-/*
-* Copyright (c) 2006-2007 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:  Task for decoding  a thumbnail
- *
-*/
-
-
-#ifndef THUMBNAILDECODETASK_H
-#define THUMBNAILDECODETASK_H
-
-#include <apmstd.h>
-
-#include "thumbnailtask.h"
-#include "thumbnailprovider.h"
-
-
-class CThumbnailServer;
-
-/**
- *  Task for decoding a thumbnail.
- *
- *  @since S60 v5.0
- */
-class CThumbnailDecodeTask: public CThumbnailTask,
-    public MThumbnailProviderObserver
-    {
-public:
-
-    /**
-     * C++ default constructor
-     *
-     * @since S60 v5.0
-     * @param aProcessor Processor object for running tasks.
-     * @param aServer Thumbnail server in use.
-     * @param aBuffer Image in JPEG mode.
-     * @param aPriority Priority of the request.
-     * @return New CThumbnailDecodeTask object.
-     */
-    CThumbnailDecodeTask( CThumbnailTaskProcessor& aProcessor, CThumbnailServer& aServer, TDesC8* aBuffer,
-            TInt aPriority, TDisplayMode aDisplayMode);
-
-    /**
-     * Destructor.
-     *
-     * @since S60 v5.0
-     */
-    virtual ~CThumbnailDecodeTask();
-
-    /**
-     * StartL
-     *
-     * @since S60 v5.0
-     */
-    void StartL();
-
-    /**
-     * Handles an active object's request completion event.
-     *
-     * @since S60 v5.0
-     */
-    void RunL();
-
-    /**
-     * Implements cancellation of an outstanding request.
-     *
-     * @since S60 v5.0
-     */
-    void DoCancel();
-
-private:
-
-   /**
-     * For notifying when task has been finished.
-     *
-     * @since S60 v5.0
-     * @param aError Error code.
-     * @param aBitmap Thumbnail image.
-     * @param aOriginalSize Original image size.
-     */
-    void ThumbnailProviderReady( const TInt aError, CFbsBitmap* aBitmap, const
-        TSize& aOriginalSize, const TBool aEXIF, const TBool aPortait );
-
-
-private:
-    // Data
-
-    /**
-     * Server.
-     */
-    CThumbnailServer& iServer;
-  
-    /**
-     * Image buffer
-     */    
-    TDesC8* iBuffer;
-
-    /**
-     * Size of the original image.
-     */
-    TSize iOriginalSize;
-
-    /**
-     * Thumbnail provider implementation.
-     * Not own.
-     */
-    CThumbnailProvider* iProvider;
-   
-   /**
-    * Temporary buffer for client/server parameters
-    */
-    TThumbnailRequestParamsPckgBuf iParamsBuf;
-    
-    /*
-     * Displaymode of requested TN
-     */
-    TDisplayMode iDisplayMode;
-    
-};
-
-#endif // THUMBNAILGENERATETASK_H