camerauis/cameraapp/generic/inc/CamBmpRotatorAo.h
changeset 19 d9aefe59d544
parent 3 8b2d6d0384b0
child 21 fa6d9f75d6a6
child 28 3075d9b614e6
--- a/camerauis/cameraapp/generic/inc/CamBmpRotatorAo.h	Tue Feb 02 00:01:39 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,125 +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:  Utility class to rotate bitmaps*
-*/
-
-
-
-
-
-#ifndef __CAMBMPROTATORAO_H
-#define __CAMBMPROTATORAO_H
-
-//  INCLUDES
-#include <bitmaptransforms.h>
-
-// CONSTANTS
-
-// MACROS
-
-// DATA TYPES
-
-// FUNCTION PROTOTYPES
-
-// FORWARD DECLARATIONS
-
-// CLASS DECLARATION
-
-/**
-*  Utility class to help in the rotating of bitmaps (for Zoom Pane)
-*
-*  @since 3.0
-*/
-class CCamBmpRotatorAo : public CActive
-    {
-    private:
-        // This structure stores the details of a rotation task.
-        // Used only internally, the bitmap is *not* owned by this
-        // class, and will be overwritten by the rotation operation.        
-        class CRotateTask : public CBase
-            {        
-        public:
-            // The source bitmap to be rotated (and overwritten)
-            CFbsBitmap* iBitmap;
-
-            // The angle to rotate the bitmap by
-            CBitmapRotator::TRotationAngle iAngle;
-            };
-
-    public:  // Constructors and destructor
-        
-        /**
-        * Two-phased constructor.
-        */
-        static CCamBmpRotatorAo* NewL();
-        
-        /**
-        * Destructor.
-        */
-        virtual ~CCamBmpRotatorAo();
-
-    public: // New functions        
-        /**
-        * Rotates the specified bitmap by the supplied angle.  
-        * Note that the original bitmap will be overwritten
-        * @since 3.0
-        * @param aBitmap The bitmap to rotate
-        * @param aRotation The angle to rotate the bitmap        
-        */
-        void AddToQueueL( CFbsBitmap* aBitmap, CBitmapRotator::TRotationAngle aRotation );        
-
-        /**
-        * Starts the next rotation task in the queue (if there is one)
-        * @since 3.0
-        */
-        void StartNextRotate(); 
-
-    public: // Functions from base classes
-        /**
-        * Called when a rotate operation has completed
-        * @since 3.0        
-        */
-        void RunL();
-
-        /**
-        * Called to cancel an outstanding operation (eg when class is being destroyed)
-        * @since 3.0       
-        */
-        void DoCancel();
-        
-    private:
-
-        /**
-        * C++ default constructor.
-        * @since 3.0
-        */
-        CCamBmpRotatorAo();
-
-        /**
-        * By default Symbian 2nd phase constructor is private.
-        * @since 3.0
-        */
-        void ConstructL();
-
-    private:    // Data
-        // List of outstanding rotation tasks to perform
-        RPointerArray <CRotateTask> iQueue;    
-
-        // ICL utility class that actually does the bitmap rotation
-        CBitmapRotator* iRotator;         
-    };
-
-#endif      // __CAMBMPROTATORAO_H
-            
-// End of File