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/*
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* Copyright (c) 2003 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: SVG Implementation header file
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*
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*/
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#ifndef __INC_CSVGSVGELEMENT__
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#define __INC_CSVGSVGELEMENT__
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#include "SVGElementImpl.h"
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#include "GfxRectangle2D.h"
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#include "GfxAffineTransform.h"
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#include "SVGFitToViewBoxImpl.h"
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#include "SVGGElementImpl.h"
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#include "SVGZoomAndPan.h"
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#include "SVGTimedEntityInterface.h"
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class CSvgViewSpec;
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class CSvgTestAttrs;
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class CSvgExternalResourcesRequiredAttrs;
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class CSvgPresentationAttrs;
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class CSvgAngle;
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class CSvgMatrix;
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class CSvgDocumentImpl;
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class TGfxAffineTransform;
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class CSvgElementImpl;
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class MXmlDocument;
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/**
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* Class description
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*/
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class CSvgSvgElementImpl : public CSvgElementImpl, public MSvgZoomAndPan
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{
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public:
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CSvgSvgElementImpl();
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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static CSvgSvgElementImpl*NewL( const TUint8 aElemID,
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CSvgDocumentImpl* aDoc );
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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static CSvgSvgElementImpl*NewLC( const TUint8 aElemID,
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CSvgDocumentImpl* aDoc );
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private:
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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void ConstructL( const TUint8 aElemID );
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public:
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/**
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* Destructor
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*/
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virtual ~CSvgSvgElementImpl();
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// From SVG DOM
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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TFloatFixPt X();
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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TFloatFixPt Y();
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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TFloatFixPt Width();
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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TFloatFixPt Height();
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/**
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* Accessor funciton for SyncBehaviorDefault value
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*
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* @since S60 3.2
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* @param none
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* @return TSvgSyncBehavior indicating default value.
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*/
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TSvgSyncBehaviour SyncBehaviorDefault();
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/**
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* Accessor funciton for SyncToleranceDefault value
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*
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* @since S60 3.2
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* @param none
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* @return TUint32 indicating default value in msecs.
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*/
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TUint32 SyncToleranceDefault();
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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MXmlElement* GetElementById( const TDesC& aElementId );
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TInt SetAttributeDesL( const TInt aNameId, TDesC& aValue );
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TInt GetAttributeDes( const TInt aNameId, TPtrC16& aValue );
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// SVG Implementation
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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void SetWidth( TFloatFixPt aWidth );
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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void SetHeight( TFloatFixPt aHeight );
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// From MXmlElement API
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/**
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* get attribute of CSvgSvgElementImpl
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*/
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IMPORT_C TInt GetAttribute( const TDesC& aName,
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TDes& aValue );
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/**
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* set attribute
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*/
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TInt SetAttributeL( const TDesC& aName,
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const TDesC& aValue );
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// From MXmlElementOpt API
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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TInt GetAttributeFloat( const TInt aNameId,
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TFloatFixPt& aValue );
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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TInt SetAttributeFloatL( const TInt aNameId,
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const TFloatFixPt aValue );
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// From CSvgElementImpl
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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MXmlElement* CloneL(MXmlElement* aParentElement);
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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TBool DrawL( CGfx2dGc* aGc,
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CSvgElementImpl* aElement );
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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void GetBBox( TGfxRectangle2D& aBbox );
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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virtual void GetUnscaledBBox( TGfxRectangle2D& /*aBbox*/ );
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// From MSvgZoomAndPan
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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TSvgZoomAndPanType GetZoomAndPan();
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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void SetZoomAndPan( TSvgZoomAndPanType aZoomAndPan );
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// From MSvgFitToViewBox
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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void GetPreserveAspectRatio( MSvgPreserveAspectRatio*& aAspectRatio );
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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void SetPreserveAspectRatioL ( TSvgPreserveAspectAlignType aAlign,
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TSvgMeetOrSliceType aMeetslice );
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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TBool GetViewBox( TGfxRectangle2D& aViewBox );
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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void SetViewBoxL( TGfxRectangle2D aViewBox );
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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TBool ViewBoxDefined();
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// From CSvgFitToViewBoxImpl
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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void SetWindowViewportTrans( TGfxRectangle2D aXYWH,
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TGfxAffineTransform& aTr );
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// For Baseprofile
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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const TDesC& BaseProfile();
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// For Version
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/**
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* Need method description
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*
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* @since 1.0
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* @param
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* @return
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*/
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const TDesC& Version();
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/**
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* Constructor
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*/
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CSvgSvgElementImpl( CSvgDocumentImpl* aDoc );
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/**
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* set base profile
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*/
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void SetBaseProfileL( const TDesC& aValue );
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/**
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* set version
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*/
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void SetVersion( const TDesC& aValue );
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/**
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* set synchronised behaviour default
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* @since S60 3.2
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* @param aValue canSlip | independent | locked | inherit
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* @return
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*/
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void SetSyncBehaviorDefault( const
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TDesC& aValue );
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/**
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* set synchronised tolerance default
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* @since S60 3.2
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* @param aValue Clock-value | "inherit"
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* @return none.
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*/
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void SetSyncToleranceDefault( const
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TDesC& aValue );
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/**
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* set synchronised behaviour default
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* @since S60 3.2
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* @param aValue canSlip | independent | locked | inherit
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* @return
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*/
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void SetSyncBehaviorDefault( const
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TSvgSyncBehaviour aValue );
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/**
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* set synchronised tolerance default
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* @since S60 3.2
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* @param aValue Clock-value
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* aInheritValue true/false, should tolerance default
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* @return none.
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*/
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void SetSyncToleranceDefault( const
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TInt32 aValue, TBool aInheritValue = EFalse );
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void Print( TBool aIsEncodeOn );
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private:
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TSvgZoomAndPanType iZoomAndPan;
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|
439 |
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|
440 |
TFloatFixPt iX;
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|
441 |
TFloatFixPt iY;
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|
442 |
TFloatFixPt iWidth;
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|
443 |
TFloatFixPt iHeight;
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|
|
444 |
|
|
|
445 |
CSvgFitToViewBoxImpl* iViewBoxImpl;
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|
446 |
|
|
|
447 |
HBufC* iVersion;
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|
448 |
|
|
|
449 |
HBufC* iBaseProfile;
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|
|
450 |
|
|
|
451 |
// Default run time sync behaviour
|
|
|
452 |
TSvgSyncBehaviour iSyncBehaviorDefault;
|
|
|
453 |
|
|
|
454 |
// Default synchronised tolerance value in msecs
|
|
|
455 |
TUint32 iSyncToleranceDefault;
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|
|
456 |
|
|
|
457 |
public:
|
|
|
458 |
// to support "%" for svg element in case of multiple
|
|
|
459 |
// render buffers of different sizes
|
|
|
460 |
TReal32 iWidthInUserCoordinate;
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|
|
461 |
TReal32 iHeightInUserCoordinate;
|
|
|
462 |
TBool iWidthInPercentage;
|
|
|
463 |
TBool iHeightInPercentage;
|
|
|
464 |
|
|
|
465 |
TBool iIsWidthSet;
|
|
|
466 |
TBool iIsHeightSet;
|
|
|
467 |
HBufC* iContent;
|
|
|
468 |
};
|
|
|
469 |
|
|
|
470 |
|
|
|
471 |
#endif /* __INC_CSVGSVGELEMENT__ */
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