diff -r 000000000000 -r 88edb906c587 svgtopt/SVG/SVGImpl/inc/SVGFontFaceElementImpl.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/svgtopt/SVG/SVGImpl/inc/SVGFontFaceElementImpl.h Wed Nov 03 18:56:10 2010 +0200 @@ -0,0 +1,395 @@ +/* +* Copyright (c) 2003 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: SVG Implementation header file + * +*/ + + +#ifndef _INC_CSVGFONTFACEELEMENTIMPL_ +#define _INC_CSVGFONTFACEELEMENTIMPL_ + +#include "SVGElementImpl.h" +#include "GfxFloatFixPt.h" + + + + + +#ifdef SVG_FONTS_INCLUDE + +class CSvgDocumentImpl; + + +/** + * Class description goes here. + * + * @lib SVGEngine.lib + * @since 1.0 + */ +class CSvgFontFaceElementImpl : public CSvgElementImpl + { + public: + + // Constructor/deconstructor + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + static CSvgFontFaceElementImpl*NewL( const TUint8 aElemID, + CSvgDocumentImpl* aDoc ); + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + static CSvgFontFaceElementImpl*NewLC( const TUint8 aElemID, + CSvgDocumentImpl* aDoc ); + + private: + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + void ConstructL( const TUint8 aElemID ); + + + public: + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + + TInt SetAttributeFloatL( const TInt aNameId, + const TFloatFixPt aValue ); + + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + virtual ~CSvgFontFaceElementImpl(); + + // From SVG DOM: Empty + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + const TDesC* GetFontFamily( ); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + TFloatFixPt GetAscent(); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + TFloatFixPt GetDescent(); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + TFloatFixPt GetUnitsPerEm(); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + TFloatFixPt GetAlphabetic(); + + // SVG Implementation: + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + void SetFontFamilyL( const TDesC& aFontFamily ); + + + /** + * Removes the font-family from hash map, called in case the + * font-face has font-face-src + * + * @since 3.2 + * @param: aFontFamily-- font-family name + * @return none + */ + + void RemoveFontFamily(const TDesC& aFontFamily); + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + void SetUnicodeRangeL( const TDesC& aUnicodeRange ); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + void SetAscent( TFloatFixPt aAscent ); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + void SetDescent( TFloatFixPt aDescent ); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + void SetUnitsPerEm( TFloatFixPt aUnitsPerEm ); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + void SetAlphabetic( TFloatFixPt aAlphabetic ); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + void SetUnderlinePosition( TFloatFixPt aUnderlinePosition ); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + void SetUnderlineThickness( TFloatFixPt aUnderlineThickness ); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + void SetOverlinePosition( TFloatFixPt aOverlinePosition ); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + void SetOverlineThickness( TFloatFixPt aOverlineThickness ); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + void SetStrikethroughPosition( TFloatFixPt aStrikethroughPosition ); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + void SetStrikethroughThickness( TFloatFixPt aStrikethroughThickness ); + + // From MXmlElement API + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + TBool IsAttributeValid( const TDesC& aValue ); + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + TInt SetAttributeL( const TDesC& aName, + const TDesC& aValue ); + // From CSvgElementImpl + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + MXmlElement* CloneL(MXmlElement* aParentElement); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + TBool DrawL( CGfx2dGc* aGc, + CSvgElementImpl* aElement ); + + // From MXmlElementOpt API + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + TInt GetAttributeFloat( const TInt aNameId, + TFloatFixPt& aValue ); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + TInt GetAttributeDes( const TInt aNameId, + TPtrC16& aValue ); + void Print( TBool aIsEncodeOn ); + + private: + + TFloatFixPt iAscent; + + TFloatFixPt iDescent; + + TFloatFixPt iUnitsPerEm; + + TFloatFixPt iAlphabetic; + + TFloatFixPt iUnderlinePosition; + + TFloatFixPt iUnderlineThickness; + + TFloatFixPt iOverlinePosition; + + TFloatFixPt iOverlineThickness; + + TFloatFixPt iStrikethroughPosition; + + TFloatFixPt iStrikethroughThickness; + + HBufC* iFontFamily; + + HBufC* iUnicodeRange; + + + + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + CSvgFontFaceElementImpl( CSvgDocumentImpl* aDoc ); + }; + +#endif /* SVG_FONTS_INCLUDE */ + +#endif