Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 664 insertions, 0 deletions

diff --git a/include/xmloff/xmlimp.hxx b/include/xmloff/xmlimp.hxx
new file mode 100644
index 000000000..1a7731739
--- /dev/null
+++ b/include/xmloff/xmlimp.hxx
@@ -0,0 +1,664 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_XMLOFF_XMLIMP_HXX
+#define INCLUDED_XMLOFF_XMLIMP_HXX
+
+#include <sal/config.h>
+
+#include <set>
+#include <stack>
+#include <string_view>
+
+#include <o3tl/deleter.hxx>
+#include <xmloff/dllapi.h>
+#include <sal/types.h>
+#include <com/sun/star/xml/sax/XExtendedDocumentHandler.hpp>
+#include <com/sun/star/xml/sax/XFastParser.hpp>
+#include <com/sun/star/lang/XUnoTunnel.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/document/XImporter.hpp>
+#include <com/sun/star/document/XFilter.hpp>
+#include <xmloff/txtimp.hxx>
+#include <xmloff/shapeimport.hxx>
+#include <xmloff/SchXMLImportHelper.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <xmloff/formlayerimport.hxx>
+#include <sax/fastattribs.hxx>
+#include <rtl/ustring.hxx>
+#include <unordered_map>
+
+#include <com/sun/star/xml/sax/XFastDocumentHandler.hpp>
+#include <o3tl/typed_flags_set.hxx>
+#include <memory>
+#include <optional>
+
+namespace com::sun::star::beans { class XPropertySet; }
+namespace com::sun::star::beans { struct NamedValue; }
+namespace com::sun::star::document { class XEmbeddedObjectResolver; }
+namespace com::sun::star::document { class XGraphicStorageHandler; }
+namespace com::sun::star::embed { class XStorage; }
+namespace com::sun::star::graphic { class XGraphic; }
+namespace com::sun::star::task { class XStatusIndicator; }
+namespace com::sun::star::uno { class XComponentContext; }
+namespace com::sun::star::util { class XNumberFormatsSupplier; }
+namespace com::sun::star::xml::sax { class XAttributeList; }
+namespace com::sun::star::xml::sax { class XFastAttributeList; }
+namespace com::sun::star::xml::sax { class XFastContextHandler; }
+namespace com::sun::star {
+    namespace frame { class XModel; }
+    namespace io { class XOutputStream; }
+    namespace rdf { class XMetadatable; }
+}
+
+namespace comphelper { class UnoInterfaceToUniqueIdentifierMapper; }
+namespace comphelper { class AttributeList; }
+
+namespace xmloff {
+    class RDFaImportHelper;
+}
+namespace xmloff::token {
+    class FastTokenHandler;
+}
+class EmbeddedFontsHelper;
+class ProgressBarHelper;
+class SvXMLNamespaceMap;
+class SvXMLImport_Impl;
+class SvXMLUnitConverter;
+class SvXMLNumFmtHelper;
+class XMLFontStylesContext;
+class XMLEventImportHelper;
+class XMLErrors;
+class StyleMap;
+enum class SvXMLErrorFlags;
+
+constexpr sal_Int32 LAST_NAMESPACE = 121; // last value in xmloff/xmnspe.hxx
+constexpr size_t NMSP_SHIFT = 16;
+constexpr sal_Int32 TOKEN_MASK = 0xffff;
+constexpr sal_Int32 NMSP_MASK = 0xffff0000;
+
+#define XML_ELEMENT( prefix, name ) ( NAMESPACE_TOKEN(XML_NAMESPACE_##prefix) | name )
+
+constexpr sal_Int32 NAMESPACE_TOKEN( sal_uInt16 prefixToken )
+{
+    return ( prefixToken + 1 ) << NMSP_SHIFT;
+}
+
+constexpr bool IsTokenInNamespace(sal_Int32 nToken, sal_uInt16 nNamespacePrefix)
+{
+    auto nTmp = ((nToken & NMSP_MASK) >> NMSP_SHIFT) - 1;
+    return nTmp == nNamespacePrefix;
+}
+
+
+enum class SvXMLImportFlags {
+    NONE            = 0x0000,
+    META            = 0x0001,
+    STYLES          = 0x0002,
+    MASTERSTYLES    = 0x0004,
+    AUTOSTYLES      = 0x0008,
+    CONTENT         = 0x0010,
+    SCRIPTS         = 0x0020,
+    SETTINGS        = 0x0040,
+    FONTDECLS       = 0x0080,
+    EMBEDDED        = 0x0100,
+    ALL             = 0xffff
+};
+namespace o3tl
+{
+    template<> struct typed_flags<SvXMLImportFlags> : is_typed_flags<SvXMLImportFlags, 0xffff> {};
+}
+
+class SvXMLImportFastNamespaceHandler final : public ::cppu::WeakImplHelper< css::xml::sax::XFastNamespaceHandler >
+{
+private:
+    struct NamespaceDefine
+    {
+        OUString    m_aPrefix;
+        OUString    m_aNamespaceURI;
+
+        NamespaceDefine( const OUString& rPrefix, const OUString& rNamespaceURI ) : m_aPrefix( rPrefix ), m_aNamespaceURI( rNamespaceURI ) {}
+    };
+    std::vector< NamespaceDefine > m_aNamespaceDefines;
+
+public:
+    SvXMLImportFastNamespaceHandler();
+    void addNSDeclAttributes( rtl::Reference < comphelper::AttributeList > const & rAttrList );
+
+    //XFastNamespaceHandler
+    virtual void SAL_CALL registerNamespace( const OUString& rNamespacePrefix, const OUString& rNamespaceURI ) override;
+    virtual OUString SAL_CALL getNamespaceURI( const OUString& rNamespacePrefix ) override;
+};
+
+class XMLOFF_DLLPUBLIC SvXMLLegacyToFastDocHandler final : public ::cppu::WeakImplHelper<
+             css::xml::sax::XDocumentHandler,
+             css::document::XImporter >
+{
+private:
+    rtl::Reference< SvXMLImport > mrImport;
+    rtl::Reference< sax_fastparser::FastAttributeList > mxFastAttributes;
+    std::stack<sal_uInt16> maDefaultNamespaces;
+
+public:
+    SvXMLLegacyToFastDocHandler( const rtl::Reference< SvXMLImport > & rImport );
+
+    // XImporter
+    virtual void SAL_CALL setTargetDocument( const css::uno::Reference< css::lang::XComponent >& xDoc ) override;
+
+    // css::xml::sax::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;
+};
+
+class XMLOFF_DLLPUBLIC SvXMLImport : public cppu::WeakImplHelper<
+             css::xml::sax::XFastDocumentHandler,
+             css::lang::XServiceInfo,
+             css::lang::XInitialization,
+             css::document::XImporter,
+             css::document::XFilter,
+             css::lang::XUnoTunnel,
+             css::xml::sax::XFastParser>
+{
+    friend class SvXMLImportContext;
+    friend class SvXMLLegacyToFastDocHandler;
+
+    css::uno::Reference< css::xml::sax::XLocator > mxLocator;
+    css::uno::Reference< css::frame::XModel > mxModel;
+    css::uno::Reference< css::util::XNumberFormatsSupplier > mxNumberFormatsSupplier;
+    css::uno::Reference< css::document::XGraphicStorageHandler > mxGraphicStorageHandler;
+    css::uno::Reference< css::document::XEmbeddedObjectResolver > mxEmbeddedResolver;
+    css::uno::Reference< css::beans::XPropertySet > mxImportInfo;
+
+    rtl::Reference< XMLTextImportHelper >             mxTextImport;
+    rtl::Reference< XMLShapeImportHelper >            mxShapeImport;
+    rtl::Reference< SchXMLImportHelper >              mxChartImport;
+    rtl::Reference< ::xmloff::OFormLayerXMLImport >   mxFormImport;
+
+    rtl::Reference<XMLFontStylesContext> mxFontDecls;
+    rtl::Reference<SvXMLStylesContext> mxStyles;
+    rtl::Reference<SvXMLStylesContext> mxAutoStyles;
+    rtl::Reference<SvXMLStylesContext> mxMasterStyles;
+
+    css::uno::Reference< css::container::XNameContainer > mxGradientHelper;
+    css::uno::Reference< css::container::XNameContainer > mxHatchHelper;
+    css::uno::Reference< css::container::XNameContainer > mxBitmapHelper;
+    css::uno::Reference< css::container::XNameContainer > mxTransGradientHelper;
+    css::uno::Reference< css::container::XNameContainer > mxMarkerHelper;
+    css::uno::Reference< css::container::XNameContainer > mxDashHelper;
+    css::uno::Reference< css::container::XNameContainer > mxNumberStyles;
+    css::uno::Reference< css::lang::XEventListener > mxEventListener;
+
+    std::unique_ptr<SvXMLImport_Impl>  mpImpl;            // dummy
+
+    std::optional<SvXMLNamespaceMap>      mxNamespaceMap;
+    std::unique_ptr<SvXMLUnitConverter>   mpUnitConv;
+    std::stack<SvXMLImportContextRef, std::vector<SvXMLImportContextRef>>
+                                          maContexts;
+    std::unique_ptr<SvXMLNumFmtHelper>    mpNumImport;
+    std::unique_ptr<ProgressBarHelper>    mpProgressBarHelper;
+    std::unique_ptr<XMLEventImportHelper> mpEventImportHelper;
+    std::unique_ptr<XMLErrors>  mpXMLErrors;
+    rtl::Reference<StyleMap>    mpStyleMap;
+
+    SAL_DLLPRIVATE void InitCtor_();
+
+    SvXMLImportFlags  mnImportFlags;
+    std::set< OUString > embeddedFontUrlsKnown;
+    css::uno::Reference< css::xml::sax::XFastParser > mxParser;
+    rtl::Reference< SvXMLImportFastNamespaceHandler > maNamespaceHandler;
+    rtl::Reference < comphelper::AttributeList > maNamespaceAttrList;
+    css::uno::Reference< css::xml::sax::XFastDocumentHandler > mxFastDocumentHandler;
+    static rtl::Reference< xmloff::token::FastTokenHandler > xTokenHandler;
+    static std::unordered_map< sal_Int32, std::pair< OUString, OUString > > aNamespaceMap;
+    static std::unordered_map< OUString, OUString > aNamespaceURIPrefixMap;
+    static bool bIsNSMapsInitialized;
+
+    static void initializeNamespaceMaps();
+    void registerNamespaces();
+public:
+    static std::optional<SvXMLNamespaceMap> processNSAttributes(
+        std::optional<SvXMLNamespaceMap> & rpNamespaceMap,
+        SvXMLImport *const pImport,
+        const css::uno::Reference< css::xml::sax::XAttributeList >& xAttrList);
+private:
+
+    css::uno::Reference< css::task::XStatusIndicator > mxStatusIndicator;
+
+    // tdf#69060 & tdf#137643 import embedded fonts and activate them in a
+    // batch in EmbeddedFontsHelper's dtor
+    std::unique_ptr<EmbeddedFontsHelper, o3tl::default_delete<EmbeddedFontsHelper>> mxEmbeddedFontHelper;
+
+protected:
+    bool                        mbIsFormsSupported;
+    bool                        mbIsTableShapeSupported;
+    bool                        mbNotifyMacroEventRead;
+
+    // Create top-level element context.
+    // This method is called after the namespace map has been updated, but
+    // before a context for the current element has been pushed.
+    // This base class implementation returns a context that ignores everything.
+    virtual SvXMLImportContext *CreateFastContext( sal_Int32 Element,
+        const ::css::uno::Reference< ::css::xml::sax::XFastAttributeList >& xAttrList );
+
+    virtual XMLTextImportHelper* CreateTextImport();
+    void ClearTextImport() { mxTextImport = nullptr; }
+    virtual XMLShapeImportHelper* CreateShapeImport();
+    bool HasShapeImport() const { return mxShapeImport.is(); }
+    void ClearShapeImport() { mxShapeImport = nullptr; }
+
+    static SchXMLImportHelper* CreateChartImport();
+    ::xmloff::OFormLayerXMLImport* CreateFormImport();
+
+    void SetFontDecls( XMLFontStylesContext *pFontDecls );
+    void SetStyles( SvXMLStylesContext *pStyles );
+    void SetAutoStyles( SvXMLStylesContext *pAutoStyles );
+    void SetMasterStyles( SvXMLStylesContext *pMasterStyles );
+
+    bool IsODFVersionConsistent( const OUString& aODFVersion );
+
+    const css::uno::Reference< css::document::XEmbeddedObjectResolver >& GetEmbeddedResolver() const { return mxEmbeddedResolver; }
+    inline void SetEmbeddedResolver( css::uno::Reference< css::document::XEmbeddedObjectResolver > const & _xEmbeddedResolver );
+
+    const css::uno::Reference<css::document::XGraphicStorageHandler> & GetGraphicStorageHandler() const
+    {
+        return mxGraphicStorageHandler;
+    }
+    void SetGraphicStorageHandler(css::uno::Reference<css::document::XGraphicStorageHandler> const & rxGraphicStorageHandler);
+
+    void CreateNumberFormatsSupplier_();
+    void CreateDataStylesImport_();
+
+public:
+    // SvXMLImport( sal_uInt16 nImportFlags = IMPORT_ALL ) throw();
+    /**
+     * @param sSupportedServiceNames if this is empty we default to our normal supported service names
+     */
+    SvXMLImport(
+        const css::uno::Reference< css::uno::XComponentContext >& xContext,
+        OUString const & implementationName,
+        SvXMLImportFlags nImportFlags = SvXMLImportFlags::ALL,
+        const css::uno::Sequence< OUString > & sSupportedServiceNames = {});
+
+    void cleanup() noexcept;
+
+    virtual ~SvXMLImport() noexcept override;
+
+    virtual void SAL_CALL startDocument() override;
+    virtual void SAL_CALL endDocument() override;
+    virtual void SAL_CALL characters(const OUString& aChars) 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;
+
+    // ::css::xml::sax::XFastContextHandler
+    virtual void SAL_CALL startFastElement(sal_Int32 Element,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList > & Attribs) override;
+    virtual void SAL_CALL startUnknownElement(const OUString & Namespace,
+        const OUString & Name,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList > & Attribs) override;
+    virtual void SAL_CALL endFastElement(sal_Int32 Element) override;
+    virtual void SAL_CALL endUnknownElement(const OUString & Namespace,
+        const OUString & Name) override;
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
+    createFastChildContext(sal_Int32 Element,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList > & Attribs) override;
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
+    createUnknownChildContext(const OUString & Namespace, const OUString & Name,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList > & Attribs) override;
+
+    // XFastParser
+    virtual void SAL_CALL parseStream( const css::xml::sax::InputSource& aInputSource ) override;
+    virtual void SAL_CALL setFastDocumentHandler( const css::uno::Reference< css::xml::sax::XFastDocumentHandler >& Handler ) override;
+    virtual void SAL_CALL setTokenHandler( const css::uno::Reference< css::xml::sax::XFastTokenHandler >& Handler ) override;
+    virtual void SAL_CALL registerNamespace( const OUString& NamespaceURL, sal_Int32 NamespaceToken ) override;
+    virtual OUString SAL_CALL getNamespaceURL( const OUString& rPrefix ) override;
+    virtual void SAL_CALL setErrorHandler( const css::uno::Reference< css::xml::sax::XErrorHandler >& Handler ) override;
+    virtual void SAL_CALL setEntityResolver( const css::uno::Reference< css::xml::sax::XEntityResolver >& Resolver ) override;
+    virtual void SAL_CALL setLocale( const css::lang::Locale& rLocale ) override;
+    virtual void SAL_CALL setNamespaceHandler( const css::uno::Reference< css::xml::sax::XFastNamespaceHandler >& Handler) override;
+    virtual void SAL_CALL setCustomEntityNames( const ::css::uno::Sequence< ::css::beans::Pair<::rtl::OUString, ::rtl::OUString> >& replacements )  override;
+
+    // XImporter
+    virtual void SAL_CALL setTargetDocument( const css::uno::Reference< css::lang::XComponent >& xDoc ) override;
+
+    // XFilter
+    virtual sal_Bool SAL_CALL filter( const css::uno::Sequence< css::beans::PropertyValue >& aDescriptor ) override;
+    virtual void SAL_CALL cancel(  ) override;
+
+    // XInitialization
+    virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& aArguments ) override;
+
+    // XUnoTunnel
+    static const css::uno::Sequence<sal_Int8>& getUnoTunnelId() noexcept;
+    virtual sal_Int64 SAL_CALL getSomething( const css::uno::Sequence< sal_Int8 >& aIdentifier ) override;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) final override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) final override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) final override;
+
+    // may be called by certain subclasses that handle document meta-data
+    // override to provide customized handling of document statistics
+    // the base class implementation initializes the progress bar and should
+    // be called by overriding methods
+    virtual void SetStatistics(const css::uno::Sequence< css::beans::NamedValue > & i_rStats);
+
+    // get import helper for text
+    inline rtl::Reference< XMLTextImportHelper > const & GetTextImport();
+    bool HasTextImport() const { return mxTextImport.is(); }
+    inline SvXMLNumFmtHelper* GetDataStylesImport();
+
+    // get import helper for shapes
+    inline rtl::Reference< XMLShapeImportHelper > const & GetShapeImport();
+
+    // get import helper for charts
+    inline rtl::Reference< SchXMLImportHelper > const & GetChartImport();
+
+    // get import helper for form layer
+    inline rtl::Reference< ::xmloff::OFormLayerXMLImport > const & GetFormImport();
+
+    // get XPropertySet with import information
+    const css::uno::Reference< css::beans::XPropertySet >& getImportInfo() const { return mxImportInfo; }
+
+    // get import helper for events
+    XMLEventImportHelper& GetEventImport();
+
+    static const OUString & getNameFromToken( sal_Int32 nToken );
+    static OUString getPrefixAndNameFromToken( sal_Int32 nToken );
+    static OUString getNamespacePrefixFromToken(sal_Int32 nToken, const SvXMLNamespaceMap* pMap);
+    static OUString getNamespaceURIFromToken( sal_Int32 nToken );
+    static OUString getNamespacePrefixFromURI( const OUString& rURI );
+    static sal_Int32 getTokenFromName(const OUString& sName);
+
+    SvXMLNamespaceMap& GetNamespaceMap() { return *mxNamespaceMap; }
+    const SvXMLNamespaceMap& GetNamespaceMap() const { return *mxNamespaceMap; }
+    const SvXMLUnitConverter& GetMM100UnitConverter() const { return *mpUnitConv; }
+        SvXMLUnitConverter& GetMM100UnitConverter() { return *mpUnitConv; }
+    const css::uno::Reference< css::xml::sax::XLocator > & GetLocator() const { return mxLocator; }
+    const css::uno::Reference< css::frame::XModel > &
+        GetModel() const { return mxModel; }
+
+    const css::uno::Reference< css::container::XNameContainer > & GetGradientHelper();
+    const css::uno::Reference< css::container::XNameContainer > & GetHatchHelper();
+    const css::uno::Reference< css::container::XNameContainer > & GetBitmapHelper();
+    const css::uno::Reference< css::container::XNameContainer > & GetTransGradientHelper();
+    const css::uno::Reference< css::container::XNameContainer > & GetMarkerHelper();
+    const css::uno::Reference< css::container::XNameContainer > & GetDashHelper();
+    inline css::uno::Reference< css::util::XNumberFormatsSupplier > & GetNumberFormatsSupplier();
+    void SetNumberFormatsSupplier(const css::uno::Reference< css::util::XNumberFormatsSupplier >& _xNumberFormatSupplier)
+    {
+        mxNumberFormatsSupplier = _xNumberFormatSupplier;
+    }
+
+    css::uno::Reference<css::graphic::XGraphic> loadGraphicByURL(OUString const & rURL);
+    css::uno::Reference<css::graphic::XGraphic> loadGraphicFromBase64(css::uno::Reference<css::io::XOutputStream> const & rxOutputStream);
+
+    css::uno::Reference< css::io::XOutputStream > GetStreamForGraphicObjectURLFromBase64() const;
+
+    bool IsPackageURL( const OUString& rURL ) const;
+    OUString ResolveEmbeddedObjectURL( const OUString& rURL,
+                                       std::u16string_view rClassId );
+    css::uno::Reference< css::io::XOutputStream >
+        GetStreamForEmbeddedObjectURLFromBase64() const;
+    OUString ResolveEmbeddedObjectURLFromBase64();
+
+    // get source storage we're importing from (if available)
+    css::uno::Reference< css::embed::XStorage > const &
+          GetSourceStorage() const;
+
+    void AddStyleDisplayName( XmlStyleFamily nFamily,
+                              const OUString& rName,
+                              const OUString& rDisplayName );
+    OUString GetStyleDisplayName( XmlStyleFamily nFamily,
+                                  const OUString& rName ) const;
+
+    ProgressBarHelper*  GetProgressBarHelper();
+
+    void AddNumberStyle(sal_Int32 nKey, const OUString& sName);
+
+    virtual void SetViewSettings(const css::uno::Sequence<css::beans::PropertyValue>& aViewProps);
+    virtual void SetConfigurationSettings(const css::uno::Sequence<css::beans::PropertyValue>& aConfigProps);
+    virtual void SetDocumentSpecificSettings(const OUString& _rSettingsGroupName,
+                    const css::uno::Sequence<css::beans::PropertyValue>& _rSettings);
+
+    XMLFontStylesContext *GetFontDecls();
+    SvXMLStylesContext *GetStyles();
+    SvXMLStylesContext *GetAutoStyles();
+    const XMLFontStylesContext *GetFontDecls() const;
+    const SvXMLStylesContext *GetStyles() const;
+    const SvXMLStylesContext *GetAutoStyles() const;
+
+    SvXMLImportFlags  getImportFlags() const { return mnImportFlags; }
+    bool    IsFormsSupported() const { return mbIsFormsSupported; }
+    OUString GetAbsoluteReference(const OUString& rValue) const;
+
+    sal_Unicode ConvStarBatsCharToStarSymbol( sal_Unicode c );
+    sal_Unicode ConvStarMathCharToStarSymbol( sal_Unicode c );
+
+    bool IsTableShapeSupported() const { return mbIsTableShapeSupported; }
+
+    OUString GetODFVersion() const;
+    bool IsOOoXML() const; // legacy non-ODF format?
+    /// Determines if the document was generated by Microsoft Office.
+    bool IsMSO() const;
+
+    /**
+     * Record an error condition that occurred during import. The
+     * behavior of SetError can be modified using the error flag
+     * constants.
+     */
+    void SetError(
+        /// error ID, may contain an error flag
+        sal_Int32 nId,
+        /// string parameters for the error message
+        const css::uno::Sequence< OUString > & rMsgParams,
+        /// original exception message (if applicable)
+        const OUString& rExceptionMessage,
+        /// error location (if applicable)
+        const css::uno::Reference< css::xml::sax::XLocator> & rLocator );
+
+    void SetError(
+        sal_Int32 nId,
+        const css::uno::Sequence< OUString> & rMsgParams = {});
+
+    void SetError( sal_Int32 nId, const OUString& rMsg1 );
+
+    virtual void DisposingModel();
+
+    ::comphelper::UnoInterfaceToUniqueIdentifierMapper& getInterfaceToIdentifierMapper();
+
+    css::uno::Reference< css::uno::XComponentContext > const &
+    GetComponentContext() const;
+
+    // Convert drawing object positions from OOo file format to OASIS file format and vice versa (#i28749#)
+    bool IsShapePositionInHoriL2R() const;
+
+    bool IsTextDocInOOoFileFormat() const;
+
+    OUString GetBaseURL() const;
+    OUString GetDocumentBase() const;
+
+    /// set the XmlId attribute of given UNO object (for RDF metadata)
+    void SetXmlId(css::uno::Reference<
+                  css::uno::XInterface> const & i_xIfc,
+                  OUString const & i_rXmlId);
+
+    /// Add a RDFa statement; parameters are XML attribute values
+    void AddRDFa( const css::uno::Reference< css::rdf::XMetadatable>& i_xObject,
+                  OUString const & i_rAbout,
+                  OUString const & i_rProperty,
+                  OUString const & i_rContent,
+                  OUString const & i_rDatatype);
+
+    /// do not dllexport this; only for advanced cases (bookmark-start)
+    SAL_DLLPRIVATE ::xmloff::RDFaImportHelper & GetRDFaImportHelper();
+
+    // #i31958# XForms helper method
+    // (to be implemented by applications supporting XForms)
+    virtual void initXForms();
+
+    /** returns the upd and build id (f.e. "680m124$Build-8964" gives rMaster = 680 and rBuild = 8964)
+        from the metafile.
+        this only works if the meta.xml was already imported and the
+        import propertyset contains the string property "BuildId".
+        If false is returned the build ids are not available (yet).
+    **/
+    bool getBuildIds( sal_Int32& rUPD, sal_Int32& rBuild ) const;
+
+    static constexpr OUStringLiteral aNamespaceSeparator = u":";
+
+    static const sal_uInt16 OOo_1x = 10;
+    static const sal_uInt16 OOo_2x = 20;
+    static const sal_uInt16 OOo_30x = 30;
+    static const sal_uInt16 OOo_31x = 31;
+    static const sal_uInt16 OOo_32x = 32;
+    static const sal_uInt16 OOo_33x = 33;
+    static const sal_uInt16 OOo_34x = 34;
+    // for AOO, no release overlaps with OOo, so continue OOo version numbers
+    static const sal_uInt16 AOO_40x = 40;
+    // @ATTENTION: it's not usually ok to use the "4x" "wildcard" in an "=="
+    // comparison, since that will match unreleased versions too; it is also
+    // risky to use it in "<" comparison, because it requires checking and
+    // possibly adapting all such uses when a new value for a more specific
+    // version is added.
+    static const sal_uInt16 AOO_4x = 41;
+    static const sal_uInt16 LO_flag = 0x100;
+    static const sal_uInt16 LO_3x = 30 | LO_flag;
+    static const sal_uInt16 LO_41x = 41 | LO_flag;
+    static const sal_uInt16 LO_42x = 42 | LO_flag;
+    static const sal_uInt16 LO_43x = 43 | LO_flag;
+    static const sal_uInt16 LO_44x = 44 | LO_flag;
+    static const sal_uInt16 LO_5x = 50 | LO_flag;
+    /// @ATTENTION: when adding a new value more specific than "6x", grep for
+    /// all current uses and adapt them!!!
+    static const sal_uInt16 LO_6x = 60 | LO_flag;
+    static const sal_uInt16 LO_63x = 63 | LO_flag;
+    static const sal_uInt16 LO_7x = 70 | LO_flag;
+    static const sal_uInt16 ProductVersionUnknown = SAL_MAX_UINT16;
+
+    /** depending on whether the generator version indicates LO, compare
+        against either the given LO or given OOo version */
+    bool isGeneratorVersionOlderThan(
+            sal_uInt16 const nOOoVersion, sal_uInt16 const nLOVersion);
+
+    /** this checks the build ID and returns
+
+        * OOo_1x for files created with OpenOffice.org 1.x or StarOffice 7 (this also includes binary import over binfilter)
+        * OOo_2x for files created with OpenOffice.org 2.x or StarOffice 8
+        * OOo_30x for files created with OpenOffice.org 3.0/3.0.1 or StarOffice 9/9 PU01
+        * OOo_31x for files created with OpenOffice.org 3.1/3.1.1 or StarOffice 9 PU02/9 PU03
+        * OOo_32x for files created with OpenOffice.org 3.2/3.2.1 or StarOffice 9 PU04 or Oracle Open Office 3.2.1
+        * OOo_33x for files created with OpenOffice.org 3.3 (and minors) or Oracle Open Office 3.3 (and minors)
+        * OOo_34x for files created with OpenOffice.org 3.4 Beta or Oracle Open Office 3.4 Beta
+        * ProductVersionUnknown for files not created with OpenOffice.org, StarOffice or Oracle Open Office
+    */
+    sal_uInt16 getGeneratorVersion() const;
+
+    /**
+        Returns true if the embedded font document URL has already been processed.
+        Otherwise returns false and consequent calls with the same URL will return true.
+    */
+    bool embeddedFontAlreadyProcessed( const OUString& url );
+
+    // see EmbeddedFontsHelper::addEmbeddedFont
+    bool addEmbeddedFont( const css::uno::Reference< css::io::XInputStream >& stream,
+        const OUString& fontName, const char* extra,
+        std::vector< unsigned char > const & key, bool eot);
+
+    virtual void NotifyContainsEmbeddedFont() {}
+
+    // something referencing a macro/script was imported
+    void NotifyMacroEventRead();
+
+    bool needFixPositionAfterZ() const;
+};
+
+inline rtl::Reference< XMLTextImportHelper > const & SvXMLImport::GetTextImport()
+{
+    if( !mxTextImport.is() )
+        mxTextImport = CreateTextImport();
+
+    return mxTextImport;
+}
+
+inline rtl::Reference< XMLShapeImportHelper > const & SvXMLImport::GetShapeImport()
+{
+    if( !mxShapeImport.is() )
+        mxShapeImport = CreateShapeImport();
+
+    return mxShapeImport;
+}
+
+inline rtl::Reference< SchXMLImportHelper > const & SvXMLImport::GetChartImport()
+{
+    if( !mxChartImport.is() )
+        mxChartImport = CreateChartImport();
+
+    return mxChartImport;
+}
+
+inline rtl::Reference< ::xmloff::OFormLayerXMLImport > const & SvXMLImport::GetFormImport()
+{
+    if( !mxFormImport.is() )
+        mxFormImport = CreateFormImport();
+
+    return mxFormImport;
+}
+
+inline void SvXMLImport::SetEmbeddedResolver(
+    css::uno::Reference< css::document::XEmbeddedObjectResolver > const & _xEmbeddedResolver )
+{
+    mxEmbeddedResolver = _xEmbeddedResolver;
+}
+
+inline void SvXMLImport::SetGraphicStorageHandler(
+    css::uno::Reference<css::document::XGraphicStorageHandler> const & rxGraphicStorageHandler)
+{
+    mxGraphicStorageHandler = rxGraphicStorageHandler;
+}
+
+inline css::uno::Reference< css::util::XNumberFormatsSupplier > & SvXMLImport::GetNumberFormatsSupplier()
+{
+    if ( ! mxNumberFormatsSupplier.is() && mxModel.is() )
+        CreateNumberFormatsSupplier_();
+
+    return mxNumberFormatsSupplier;
+}
+
+inline SvXMLNumFmtHelper* SvXMLImport::GetDataStylesImport()
+{
+    if ( !mpNumImport )
+        CreateDataStylesImport_();
+
+    return mpNumImport.get();
+}
+
+
+#endif // INCLUDED_XMLOFF_XMLIMP_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */