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 // ============================================================================
  28
  29 using namespace ::com::sun::star::io;
  30 using namespace ::com::sun::star::uno;
  31 using namespace ::com::sun::star::xml::sax;
  32
  33
  34 // ============================================================================
  35
  36 FragmentBaseData::FragmentBaseData( XmlFilterBase& rFilter, const OUString& rFragmentPath, RelationsRef xRelations ) :
  37     mrFilter( rFilter ),
  38     maFragmentPath( rFragmentPath ),
  39     mxRelations( xRelations )
  40 {
  41 }
  42
  43 // ============================================================================
  44
  45 FragmentHandler::FragmentHandler( XmlFilterBase& rFilter, const OUString& rFragmentPath ) :
  46     FragmentHandler_BASE( FragmentBaseDataRef( new FragmentBaseData( rFilter, rFragmentPath, rFilter.importRelations( rFragmentPath ) ) ) )
  47 {
  48 }
  49
  50 FragmentHandler::FragmentHandler( XmlFilterBase& rFilter, const OUString& rFragmentPath, RelationsRef xRelations ) :
  51     FragmentHandler_BASE( FragmentBaseDataRef( new FragmentBaseData( rFilter, rFragmentPath, xRelations ) ) )
  52 {
  53 }
  54
  55 FragmentHandler::~FragmentHandler()
  56 {
  57 }
  58
  59 // com.sun.star.xml.sax.XFastDocumentHandler interface ------------------------
  60
  61 void FragmentHandler::startDocument() throw( SAXException, RuntimeException )
  62 {
  63 }
  64
  65 void FragmentHandler::endDocument() throw( SAXException, RuntimeException )
  66 {
  67 }
  68
  69 void FragmentHandler::setDocumentLocator( const Reference< XLocator >& rxLocator ) throw( SAXException, RuntimeException )
  70 {
  71     implSetLocator( rxLocator );
  72 }
  73
  74 // com.sun.star.xml.sax.XFastContextHandler interface -------------------------
  75
  76 void FragmentHandler::startFastElement( sal_Int32, const Reference< XFastAttributeList >& ) throw( SAXException, RuntimeException )
  77 {
  78 }
  79
  80 void FragmentHandler::startUnknownElement( const OUString&, const OUString&, const Reference< XFastAttributeList >& ) throw( SAXException, RuntimeException )
  81 {
  82 }
  83
  84 void FragmentHandler::endFastElement( sal_Int32 ) throw( SAXException, RuntimeException )
  85 {
  86 }
  87
  88 void FragmentHandler::endUnknownElement( const OUString&, const OUString& ) throw( SAXException, RuntimeException )
  89 {
  90 }
  91
  92 Reference< XFastContextHandler > FragmentHandler::createFastChildContext( sal_Int32, const Reference< XFastAttributeList >& ) throw( SAXException, RuntimeException )
  93 {
  94     return 0;
  95 }
  96
  97 Reference< XFastContextHandler > FragmentHandler::createUnknownChildContext( const OUString&, const OUString&, const Reference< XFastAttributeList >& ) throw( SAXException, RuntimeException )
  98 {
  99     return 0;
 100 }
 101
 102 void FragmentHandler::characters( const OUString& ) throw( SAXException, RuntimeException )
 103 {
 104 }
 105
 106 void FragmentHandler::ignorableWhitespace( const OUString& ) throw( SAXException, RuntimeException )
 107 {
 108 }
 109
 110 void FragmentHandler::processingInstruction( const OUString&, const OUString& ) throw( SAXException, RuntimeException )
 111 {
 112 }
 113
 114 // XML stream handling --------------------------------------------------------
 115
 116 Reference< XInputStream > FragmentHandler::openFragmentStream() const
 117 {
 118     return getFilter().openInputStream( getFragmentPath() );
 119 }
 120
 121 // binary records -------------------------------------------------------------
 122
 123 const RecordInfo* FragmentHandler::getRecordInfos() const
 124 {
 125     // default: no support for binary records
 126     return 0;
 127 }
 128
 129 // ============================================================================
 130
 131 } // namespace core
 132 } // namespace oox
 133
 134 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */