writerfilter/source/ooxml/OOXMLFastDocumentHandler.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_WRITERFILTER_SOURCE_OOXML_OOXMLFASTDOCUMENTHANDLER_HXX
  21 #define INCLUDED_WRITERFILTER_SOURCE_OOXML_OOXMLFASTDOCUMENTHANDLER_HXX
  22
  23 #include <com/sun/star/uno/XComponentContext.hpp>
  24 #include <cppuhelper/implbase.hxx>
  25 #include <com/sun/star/xml/sax/XFastDocumentHandler.hpp>
  26 #include <dmapper/resourcemodel.hxx>
  27 #include <ooxml/OOXMLDocument.hxx>
  28 #include <rtl/ref.hxx>
  29 #include "OOXMLParserState.hxx"
  30
  31 namespace writerfilter {
  32 namespace ooxml
  33 {
  34
  35 class OOXMLFastContextHandler;
  36
  37 class OOXMLFastDocumentHandler : public cppu::WeakImplHelper<css::xml::sax::XFastDocumentHandler>
  38 {
  39 public:
  40     OOXMLFastDocumentHandler(
  41         css::uno::Reference< css::uno::XComponentContext > const & context,
  42         Stream* pStream,
  43         OOXMLDocumentImpl* pDocument,
  44         sal_Int32 nXNoteId );
  45     virtual ~OOXMLFastDocumentHandler() override;
  46
  47     // css::xml::sax::XFastDocumentHandler:
  48     virtual void SAL_CALL startDocument() override;
  49     virtual void SAL_CALL endDocument() override;
  50     virtual void SAL_CALL processingInstruction( const OUString& rTarget, const OUString& rData ) override;
  51     virtual void SAL_CALL setDocumentLocator
  52     (const css::uno::Reference< css::xml::sax::XLocator > & xLocator) override;
  53
  54     // css::xml::sax::XFastContextHandler:
  55     virtual void SAL_CALL startFastElement
  56     (::sal_Int32 Element,
  57      const css::uno::Reference< css::xml::sax::XFastAttributeList > & Attribs) override;
  58     virtual void SAL_CALL startUnknownElement
  59     (const OUString & Namespace,
  60      const OUString & Name,
  61      const css::uno::Reference< css::xml::sax::XFastAttributeList > & Attribs) override;
  62     virtual void SAL_CALL endFastElement(::sal_Int32 Element) override;
  63     virtual void SAL_CALL endUnknownElement
  64     (const OUString & Namespace,
  65      const OUString & Name) override;
  66     virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
  67     createFastChildContext
  68     (::sal_Int32 Element,
  69      const css::uno::Reference< css::xml::sax::XFastAttributeList > & Attribs) override;
  70     virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
  71     createUnknownChildContext
  72     (const OUString & Namespace,
  73      const OUString & Name,
  74      const css::uno::Reference< css::xml::sax::XFastAttributeList > & Attribs) override;
  75     virtual void SAL_CALL characters(const OUString & aChars) override;
  76
  77     void setIsSubstream( bool bSubstream );
  78
  79 private:
  80     OOXMLFastDocumentHandler(OOXMLFastDocumentHandler const &) = delete;
  81     void operator =(OOXMLFastDocumentHandler const &) = delete;
  82
  83     css::uno::Reference< css::uno::XComponentContext > m_xContext;
  84
  85     Stream * const mpStream;
  86     OOXMLDocumentImpl* const mpDocument;
  87     sal_Int32 const mnXNoteId;
  88     mutable rtl::Reference<OOXMLFastContextHandler> mxContextHandler;
  89     rtl::Reference<OOXMLFastContextHandler> const & getContextHandler() const;
  90 };
  91 }}
  92
  93 #endif // INCLUDED_WRITERFILTER_SOURCE_OOXML_OOXMLFASTDOCUMENTHANDLER_HXX
  94
  95 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */