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#ifndef _XMLOFF_METATCONTEXT_HXX
#define _XMLOFF_METATCONTEXT_HXX

#include <rtl/ref.hxx>
#include "functional.hxx"

#include <map>

#ifndef _XMLOFF_FLATTRCONTEXT_HXX
#include "FlatTContext.hxx"
#endif

typedef ::std::multimap< ::rtl::OUString, 
                    ::rtl::Reference< XMLPersTextContentTContext >,
                    less_functor > XMLMetaContexts_Impl;


class XMLMetaTransformerContext : public XMLTransformerContext 
{
    XMLMetaContexts_Impl m_aContexts;	

public:
    TYPEINFO();

    // A contexts constructor does anything that is required if an element
    // starts. Namespace processing has been done already.
    // Note that virtual methods cannot be used inside constructors. Use
    // StartElement instead if this is required.
    XMLMetaTransformerContext( XMLTransformerBase& rTransformer, 
                           const ::rtl::OUString& rQName );

    // A contexts destructor does anything that is required if an element
    // ends. By default, nothing is done.
    // Note that virtual methods cannot be used inside destructors. Use
    // EndElement instead if this is required.
    virtual ~XMLMetaTransformerContext();

    // Create a childs element context. By default, the import's
    // CreateContext method is called to create a new default context.
    virtual XMLTransformerContext *CreateChildContext( sal_uInt16 nPrefix,
                                   const ::rtl::OUString& rLocalName,
                                   const ::rtl::OUString& rQName,
                                   const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& xAttrList );

    // EndElement is called before a context will be destructed, but
    // after a elements context has been parsed. It may be used for actions
    // that require virtual methods. The default is to do nothing.
    virtual void EndElement();

    // This method is called for all characters that are contained in the
    // current element. The default is to ignore them.
    virtual void Characters( const ::rtl::OUString& rChars );
};

#endif	//  _XMLOFF_METATCONTEXT_HXX