imaging/imagingfws/BitmapTransform/src/BitmapRotationBody.inl
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Wed, 25 Aug 2010 12:29:52 +0300
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// Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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// This is the implementation of the BitmapTransforms Library
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// 
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//
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#ifndef __BitmapRotationBody_inl
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#define __BitmapRotationBody_inl
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#include "BitmapTransformsMain.h"
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#include <bitmtrans/bitmtransplugin.h>
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/**
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The function Rotate schedules a rotate/mirror operation on a bitmap supplied in the 
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aSrcBitmap whose output overwrites aSrcBitmap.
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Preconditions:
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aRequestStatus is not a NULL pointer
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aSrcBitmap     is a fully constructed bitmap of unknown size including zero dimension
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aAngle         is a member of the enumeration TRotationAngle
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@param "aRequestStatus" 
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       is a pointer to the completion status of the asynchronous operation.
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@param "CFbsBitmap& aBitmap" 
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       is a reference to a CFbsBitmap. This bitmap should have been created
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       and is also an output
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@param "TRotationAngle aAngle"
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       aAngle is a member of the enumeration TRotationAngle and specifies the rotation mirror operation   
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@panic  This function panics with TBitmapTransformsMain::ENoSourceBitmap when the aSrcBitmap has not been constructed
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ie its handle is 0
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Sucess Guarantee
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aSrcBitmap      contains the rotated bitmap
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aRequestStatus  points to the value KErrorNone
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*/
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inline void CBitmapRotatorBody::Rotate(TRequestStatus* aRequestStatus, CFbsBitmap& aBitmap, TRotationAngle aAngle)
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	{
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	iPlugin->Rotate(aRequestStatus, aBitmap, aAngle);
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	}
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// Pass Cancel to plugin
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inline void CBitmapRotatorBody::Cancel()
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	{
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	iPlugin->Cancel();
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	}
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#endif  // __BitmapRotationBody_inl