xmloff/source/transform/PersMixedContentTContext.cxx

   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 #include "TransformerBase.hxx"
  21 #include "PersMixedContentTContext.hxx"
  22
  23 #include <osl/diagnose.h>
  24
  25 using namespace ::com::sun::star::uno;
  26 using namespace ::com::sun::star::xml::sax;
  27
  28 class XMLPersTextTContext_Impl : public XMLTransformerContext
  29 {
  30     OUString m_aCharacters;
  31
  32 public:
  33     XMLPersTextTContext_Impl( XMLTransformerBase& rTransformer,
  34                            const OUString& rChars );
  35     virtual ~XMLPersTextTContext_Impl() override;
  36
  37     virtual rtl::Reference<XMLTransformerContext> CreateChildContext( sal_uInt16 nPrefix,
  38                                    const OUString& rLocalName,
  39                                    const OUString& rQName,
  40                                    const css::uno::Reference< css::xml::sax::XAttributeList >& xAttrList ) override;
  41     virtual void StartElement( const css::uno::Reference< css::xml::sax::XAttributeList >& xAttrList ) override;
  42     virtual void EndElement() override;
  43     virtual void Characters( const OUString& rChars ) override;
  44
  45     virtual bool IsPersistent() const override;
  46     virtual void Export() override;
  47 };
  48
  49 XMLPersTextTContext_Impl::XMLPersTextTContext_Impl(
  50         XMLTransformerBase& rImp,
  51         const OUString& rChars ) :
  52     XMLTransformerContext( rImp, OUString() ),
  53     m_aCharacters( rChars )
  54 {
  55 }
  56
  57 XMLPersTextTContext_Impl::~XMLPersTextTContext_Impl()
  58 {
  59 }
  60
  61 rtl::Reference<XMLTransformerContext> XMLPersTextTContext_Impl::CreateChildContext(
  62         sal_uInt16,
  63         const OUString&,
  64         const OUString&,
  65         const Reference< XAttributeList >& )
  66 {
  67     OSL_ENSURE( false, "illegal call to CreateChildContext" );
  68     return {};
  69 }
  70
  71 void XMLPersTextTContext_Impl::StartElement(
  72     const Reference< XAttributeList >& )
  73 {
  74     OSL_ENSURE( false, "illegal call to StartElement" );
  75 }
  76
  77 void XMLPersTextTContext_Impl::EndElement()
  78 {
  79     OSL_ENSURE( false, "illegal call to EndElement" );
  80 }
  81
  82 bool XMLPersTextTContext_Impl::IsPersistent() const
  83 {
  84     return true;
  85 }
  86
  87 void XMLPersTextTContext_Impl::Characters( const OUString& rChars )
  88 {
  89     m_aCharacters += rChars;
  90 }
  91
  92 void XMLPersTextTContext_Impl::Export()
  93 {
  94     GetTransformer().GetDocHandler()->characters( m_aCharacters );
  95 }
  96
  97 XMLPersMixedContentTContext::XMLPersMixedContentTContext(
  98         XMLTransformerBase& rImp,
  99         const OUString& rQName ) :
 100     XMLPersElemContentTContext( rImp, rQName )
 101 {
 102 }
 103
 104 XMLPersMixedContentTContext::XMLPersMixedContentTContext(
 105         XMLTransformerBase& rImp,
 106         const OUString& rQName,
 107        sal_uInt16 nActionMap ) :
 108     XMLPersElemContentTContext( rImp, rQName, nActionMap )
 109 {
 110 }
 111
 112 XMLPersMixedContentTContext::XMLPersMixedContentTContext(
 113         XMLTransformerBase& rImp,
 114         const OUString& rQName,
 115         sal_uInt16 nPrefix,
 116         ::xmloff::token::XMLTokenEnum eToken ) :
 117     XMLPersElemContentTContext( rImp, rQName, nPrefix, eToken )
 118 {
 119 }
 120
 121 XMLPersMixedContentTContext::XMLPersMixedContentTContext(
 122         XMLTransformerBase& rImp,
 123         const OUString& rQName,
 124         sal_uInt16 nPrefix,
 125         ::xmloff::token::XMLTokenEnum eToken,
 126        sal_uInt16 nActionMap ) :
 127     XMLPersElemContentTContext( rImp, rQName, nPrefix, eToken, nActionMap )
 128 {
 129 }
 130
 131 XMLPersMixedContentTContext::~XMLPersMixedContentTContext()
 132 {
 133 }
 134
 135 void XMLPersMixedContentTContext::Characters( const OUString& rChars )
 136 {
 137     AddContent( new XMLPersTextTContext_Impl( GetTransformer(), rChars ) );
 138 }
 139
 140 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */