svgdocumenthandler.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#pragma once
 
#include <com/sun/star/xml/sax/XDocumentHandler.hpp>
#include "svgdocument.hxx"
#include <cppuhelper/implbase.hxx>
 
class SvStream;
namespace svgio::svgreader { class SvgCharacterNode; }
 
namespace svgio::svgreader
    {
        class SvgDocHdl final : public cppu::WeakImplHelper< css::xml::sax::XDocumentHandler >
        {
        private:
            // the complete SVG Document
            SvgDocument                     maDocument;
 
            // current node for parsing
            SvgNode*                        mpTarget;
 
            // text collector string stack for css styles
            std::vector< OUString >    maCssContents;
 
            bool                            bSkip;
 
        public:
            SvgDocHdl(const OUString& rAbsolutePath);
            virtual ~SvgDocHdl() override;
 
            // Methods XDocumentHandler
            virtual void SAL_CALL startDocument(  ) override;
            virtual void SAL_CALL endDocument(  ) override;
            virtual void SAL_CALL startElement( const OUString& aName, const css::uno::Reference< css::xml::sax::XAttributeList >& xAttribs ) override;
            virtual void SAL_CALL endElement( const OUString& aName ) override;
            virtual void SAL_CALL characters( const OUString& aChars ) override;
            virtual void SAL_CALL ignorableWhitespace( const OUString& aWhitespaces ) override;
            virtual void SAL_CALL processingInstruction( const OUString& aTarget, const OUString& aData ) override;
            virtual void SAL_CALL setDocumentLocator( const css::uno::Reference< css::xml::sax::XLocator >& xLocator ) override;
 
            const SvgDocument& getSvgDocument() const { return maDocument; }
        };
 
} // end of namespace svgio::svgreader
 
extern "C" SAL_DLLPUBLIC_EXPORT bool TestImportSVG(SvStream& rStream);
 
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