oox/source/core/fragmenthandler.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 <oox/core/fragmenthandler.hxx>
  21
  22 #include <oox/core/xmlfilterbase.hxx>
  23
  24 namespace oox {
  25 namespace core {
  26
  27 using namespace ::com::sun::star::io;
  28 using namespace ::com::sun::star::uno;
  29 using namespace ::com::sun::star::xml::sax;
  30
  31 FragmentBaseData::FragmentBaseData( XmlFilterBase& rFilter, const OUString& rFragmentPath, RelationsRef const & xRelations ) :
  32     mrFilter( rFilter ),
  33     maFragmentPath( rFragmentPath ),
  34     mxRelations( xRelations )
  35 {
  36 }
  37
  38 FragmentHandler::FragmentHandler( XmlFilterBase& rFilter, const OUString& rFragmentPath ) :
  39     FragmentHandler_BASE( std::make_shared<FragmentBaseData>( rFilter, rFragmentPath, rFilter.importRelations( rFragmentPath ) ) )
  40 {
  41 }
  42
  43 FragmentHandler::FragmentHandler( XmlFilterBase& rFilter, const OUString& rFragmentPath, RelationsRef xRelations ) :
  44     FragmentHandler_BASE( std::make_shared<FragmentBaseData>( rFilter, rFragmentPath, xRelations ) )
  45 {
  46 }
  47
  48 FragmentHandler::~FragmentHandler()
  49 {
  50 }
  51
  52 // com.sun.star.xml.sax.XFastDocumentHandler interface ------------------------
  53
  54 void FragmentHandler::startDocument()
  55 {
  56 }
  57
  58 void FragmentHandler::endDocument()
  59 {
  60 }
  61
  62 void FragmentHandler::processingInstruction( const OUString& /*rTarget*/, const OUString& /*rData*/ )
  63 {
  64 }
  65
  66 void FragmentHandler::setDocumentLocator( const Reference< XLocator >& rxLocator )
  67 {
  68     implSetLocator( rxLocator );
  69 }
  70
  71 // com.sun.star.xml.sax.XFastContextHandler interface -------------------------
  72
  73 void FragmentHandler::startFastElement( sal_Int32, const Reference< XFastAttributeList >& )
  74 {
  75 }
  76
  77 void FragmentHandler::startUnknownElement( const OUString&, const OUString&, const Reference< XFastAttributeList >& )
  78 {
  79 }
  80
  81 void FragmentHandler::endFastElement( sal_Int32 )
  82 {
  83 }
  84
  85 void FragmentHandler::endUnknownElement( const OUString&, const OUString& )
  86 {
  87 }
  88
  89 Reference< XFastContextHandler > FragmentHandler::createFastChildContext( sal_Int32, const Reference< XFastAttributeList >& )
  90 {
  91     return nullptr;
  92 }
  93
  94 Reference< XFastContextHandler > FragmentHandler::createUnknownChildContext( const OUString&, const OUString&, const Reference< XFastAttributeList >& )
  95 {
  96     return nullptr;
  97 }
  98
  99 void FragmentHandler::characters( const OUString& )
 100 {
 101 }
 102
 103 // XML stream handling --------------------------------------------------------
 104
 105 Reference< XInputStream > FragmentHandler::openFragmentStream() const
 106 {
 107     return getFilter().openInputStream( getFragmentPath() );
 108 }
 109
 110 // binary records -------------------------------------------------------------
 111
 112 const RecordInfo* FragmentHandler::getRecordInfos() const
 113 {
 114     // default: no support for binary records
 115     return nullptr;
 116 }
 117
 118 } // namespace core
 119 } // namespace oox
 120
 121 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */