LCOV - code coverage report
Current view: top level - xmloff/source/meta - xmlmetae.cxx (source / functions) Hit Total Coverage
Test: commit e02a6cb2c3e2b23b203b422e4e0680877f232636 Lines: 0 224 0.0 %
Date: 2014-04-14 Functions: 0 17 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       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 <tools/debug.hxx>
      21             : #include <i18nlangtag/languagetag.hxx>
      22             : #include <rtl/ustrbuf.hxx>
      23             : 
      24             : #include <xmloff/xmlmetae.hxx>
      25             : #include <xmloff/xmlexp.hxx>
      26             : #include <xmloff/nmspmap.hxx>
      27             : #include <xmloff/xmlnmspe.hxx>
      28             : 
      29             : #include <com/sun/star/beans/XPropertyAccess.hpp>
      30             : #include <com/sun/star/beans/StringPair.hpp>
      31             : #include <com/sun/star/util/Duration.hpp>
      32             : #include <com/sun/star/xml/dom/XDocument.hpp>
      33             : #include <com/sun/star/xml/sax/XSAXSerializable.hpp>
      34             : 
      35             : #include <sax/tools/converter.hxx>
      36             : 
      37             : #include <comphelper/sequenceasvector.hxx>
      38             : #include <unotools/docinfohelper.hxx>
      39             : 
      40             : #include <string.h>
      41             : 
      42             : using namespace com::sun::star;
      43             : using namespace ::xmloff::token;
      44             : 
      45           0 : static void lcl_AddTwoDigits( OUStringBuffer& rStr, sal_Int32 nVal )
      46             : {
      47           0 :     if ( nVal < 10 )
      48           0 :         rStr.append( '0' );
      49           0 :     rStr.append( nVal );
      50           0 : }
      51             : 
      52             : OUString
      53           0 : SvXMLMetaExport::GetISODateTimeString( const util::DateTime& rDateTime )
      54             : {
      55             :     //  return ISO date string "YYYY-MM-DDThh:mm:ss"
      56             : 
      57           0 :     OUStringBuffer sTmp;
      58           0 :     sTmp.append( (sal_Int32) rDateTime.Year );
      59           0 :     sTmp.append( '-' );
      60           0 :     lcl_AddTwoDigits( sTmp, rDateTime.Month );
      61           0 :     sTmp.append( '-' );
      62           0 :     lcl_AddTwoDigits( sTmp, rDateTime.Day );
      63           0 :     sTmp.append( 'T' );
      64           0 :     lcl_AddTwoDigits( sTmp, rDateTime.Hours );
      65           0 :     sTmp.append( ':' );
      66           0 :     lcl_AddTwoDigits( sTmp, rDateTime.Minutes );
      67           0 :     sTmp.append( ':' );
      68           0 :     lcl_AddTwoDigits( sTmp, rDateTime.Seconds );
      69             : 
      70           0 :     return sTmp.makeStringAndClear();
      71             : }
      72             : 
      73           0 : void SvXMLMetaExport::SimpleStringElement( const OUString& rText,
      74             :         sal_uInt16 nNamespace, enum XMLTokenEnum eElementName )
      75             : {
      76           0 :     if ( !rText.isEmpty() ) {
      77             :         SvXMLElementExport aElem( mrExport, nNamespace, eElementName,
      78           0 :                                   true, false );
      79           0 :         mrExport.Characters( rText );
      80             :     }
      81           0 : }
      82             : 
      83           0 : void SvXMLMetaExport::SimpleDateTimeElement( const util::DateTime & rDate,
      84             :         sal_uInt16 nNamespace, enum XMLTokenEnum eElementName )
      85             : {
      86           0 :     if (rDate.Month != 0) { // invalid dates are 0-0-0
      87           0 :         OUString sValue = GetISODateTimeString( rDate );
      88           0 :         if ( !sValue.isEmpty() ) {
      89             :             SvXMLElementExport aElem( mrExport, nNamespace, eElementName,
      90           0 :                                       true, false );
      91           0 :             mrExport.Characters( sValue );
      92           0 :         }
      93             :     }
      94           0 : }
      95             : 
      96           0 : void SvXMLMetaExport::_MExport()
      97             : {
      98             :     //  generator
      99             :     {
     100             :         SvXMLElementExport aElem( mrExport, XML_NAMESPACE_META, XML_GENERATOR,
     101           0 :                                   true, true );
     102           0 :         mrExport.Characters( ::utl::DocInfoHelper::GetGeneratorString() );
     103             :     }
     104             : 
     105             :     //  document title
     106           0 :     SimpleStringElement  ( mxDocProps->getTitle(),
     107           0 :                            XML_NAMESPACE_DC, XML_TITLE );
     108             : 
     109             :     //  description
     110           0 :     SimpleStringElement  ( mxDocProps->getDescription(),
     111           0 :                            XML_NAMESPACE_DC, XML_DESCRIPTION );
     112             : 
     113             :     //  subject
     114           0 :     SimpleStringElement  ( mxDocProps->getSubject(),
     115           0 :                            XML_NAMESPACE_DC, XML_SUBJECT );
     116             : 
     117             :     //  created...
     118           0 :     SimpleStringElement  ( mxDocProps->getAuthor(),
     119           0 :                            XML_NAMESPACE_META, XML_INITIAL_CREATOR );
     120           0 :     SimpleDateTimeElement( mxDocProps->getCreationDate(),
     121           0 :                            XML_NAMESPACE_META, XML_CREATION_DATE );
     122             : 
     123             :     //  modified...
     124           0 :     SimpleStringElement  ( mxDocProps->getModifiedBy(),
     125           0 :                            XML_NAMESPACE_DC, XML_CREATOR );
     126           0 :     SimpleDateTimeElement( mxDocProps->getModificationDate(),
     127           0 :                            XML_NAMESPACE_DC, XML_DATE );
     128             : 
     129             :     //  printed...
     130           0 :     SimpleStringElement  ( mxDocProps->getPrintedBy(),
     131           0 :                            XML_NAMESPACE_META, XML_PRINTED_BY );
     132           0 :     SimpleDateTimeElement( mxDocProps->getPrintDate(),
     133           0 :                            XML_NAMESPACE_META, XML_PRINT_DATE );
     134             : 
     135             :     //  keywords
     136           0 :     const uno::Sequence< OUString > keywords = mxDocProps->getKeywords();
     137           0 :     for (sal_Int32 i = 0; i < keywords.getLength(); ++i) {
     138             :         SvXMLElementExport aKwElem( mrExport, XML_NAMESPACE_META, XML_KEYWORD,
     139           0 :                                     true, false );
     140           0 :         mrExport.Characters( keywords[i] );
     141           0 :     }
     142             : 
     143             :     //  document language
     144             :     {
     145           0 :         OUString sValue = LanguageTag( mxDocProps->getLanguage()).getBcp47( false);
     146           0 :         if (!sValue.isEmpty()) {
     147             :             SvXMLElementExport aElem( mrExport, XML_NAMESPACE_DC, XML_LANGUAGE,
     148           0 :                                       true, false );
     149           0 :             mrExport.Characters( sValue );
     150           0 :         }
     151             :     }
     152             : 
     153             :     //  editing cycles
     154             :     {
     155             :         SvXMLElementExport aElem( mrExport,
     156             :                                   XML_NAMESPACE_META, XML_EDITING_CYCLES,
     157           0 :                                   true, false );
     158             :         mrExport.Characters( OUString::number(
     159           0 :             mxDocProps->getEditingCycles() ) );
     160             :     }
     161             : 
     162             :     //  editing duration
     163             :     //  property is a int32 (seconds)
     164             :     {
     165           0 :         sal_Int32 secs = mxDocProps->getEditingDuration();
     166             :         SvXMLElementExport aElem( mrExport,
     167             :                                   XML_NAMESPACE_META, XML_EDITING_DURATION,
     168           0 :                                   true, false );
     169           0 :         OUStringBuffer buf;
     170             :         ::sax::Converter::convertDuration(buf, util::Duration(
     171           0 :                     false, 0, 0, 0, secs/3600, (secs%3600)/60, secs%60, 0));
     172           0 :         mrExport.Characters(buf.makeStringAndClear());
     173             :     }
     174             : 
     175             :     //  default target
     176           0 :     const OUString sDefTarget = mxDocProps->getDefaultTarget();
     177           0 :     if ( !sDefTarget.isEmpty() )
     178             :     {
     179             :         mrExport.AddAttribute( XML_NAMESPACE_OFFICE, XML_TARGET_FRAME_NAME,
     180           0 :                                sDefTarget );
     181             : 
     182             :         //! define strings for xlink:show values
     183           0 :         const XMLTokenEnum eShow = sDefTarget == "_blank" ? XML_NEW : XML_REPLACE;
     184           0 :         mrExport.AddAttribute( XML_NAMESPACE_XLINK, XML_SHOW, eShow );
     185             : 
     186             :         SvXMLElementExport aElem( mrExport,
     187             :                                   XML_NAMESPACE_META,XML_HYPERLINK_BEHAVIOUR,
     188           0 :                                   true, false );
     189             :     }
     190             : 
     191             :     //  auto-reload
     192           0 :     const OUString sReloadURL = mxDocProps->getAutoloadURL();
     193           0 :     const sal_Int32 sReloadDelay = mxDocProps->getAutoloadSecs();
     194           0 :     if (sReloadDelay != 0 || !sReloadURL.isEmpty())
     195             :     {
     196             :         mrExport.AddAttribute( XML_NAMESPACE_XLINK, XML_HREF,
     197           0 :                               mrExport.GetRelativeReference( sReloadURL ) );
     198             : 
     199           0 :         OUStringBuffer buf;
     200             :         ::sax::Converter::convertDuration(buf, util::Duration(false, 0, 0, 0,
     201           0 :                 sReloadDelay/3600, (sReloadDelay%3600)/60, sReloadDelay%60, 0));
     202             :         mrExport.AddAttribute( XML_NAMESPACE_META, XML_DELAY,
     203           0 :             buf.makeStringAndClear());
     204             : 
     205             :         SvXMLElementExport aElem( mrExport, XML_NAMESPACE_META, XML_AUTO_RELOAD,
     206           0 :                                   true, false );
     207             :     }
     208             : 
     209             :     //  template
     210           0 :     const OUString sTplPath = mxDocProps->getTemplateURL();
     211           0 :     if ( !sTplPath.isEmpty() )
     212             :     {
     213           0 :         mrExport.AddAttribute( XML_NAMESPACE_XLINK, XML_TYPE, XML_SIMPLE );
     214           0 :         mrExport.AddAttribute( XML_NAMESPACE_XLINK, XML_ACTUATE, XML_ONREQUEST );
     215             : 
     216             :         //  template URL
     217             :         mrExport.AddAttribute( XML_NAMESPACE_XLINK, XML_HREF,
     218           0 :                               mrExport.GetRelativeReference(sTplPath) );
     219             : 
     220             :         //  template name
     221             :         mrExport.AddAttribute( XML_NAMESPACE_XLINK, XML_TITLE,
     222           0 :                               mxDocProps->getTemplateName() );
     223             : 
     224             :         //  template date
     225             :         mrExport.AddAttribute( XML_NAMESPACE_META, XML_DATE,
     226           0 :                 GetISODateTimeString( mxDocProps->getTemplateDate() ) );
     227             : 
     228             :         SvXMLElementExport aElem( mrExport, XML_NAMESPACE_META, XML_TEMPLATE,
     229           0 :                                   true, false );
     230             :     }
     231             : 
     232             :     //  user defined fields
     233             :     uno::Reference< beans::XPropertyAccess > xUserDefined(
     234           0 :         mxDocProps->getUserDefinedProperties(), uno::UNO_QUERY_THROW);
     235             :     const uno::Sequence< beans::PropertyValue > props =
     236           0 :         xUserDefined->getPropertyValues();
     237           0 :     for (sal_Int32 i = 0; i < props.getLength(); ++i) {
     238           0 :         OUStringBuffer sValueBuffer;
     239           0 :         OUStringBuffer sType;
     240           0 :         if (!::sax::Converter::convertAny(sValueBuffer, sType, props[i].Value))
     241             :         {
     242           0 :             continue;
     243             :         }
     244           0 :         mrExport.AddAttribute( XML_NAMESPACE_META, XML_NAME, props[i].Name );
     245             :         mrExport.AddAttribute( XML_NAMESPACE_META, XML_VALUE_TYPE,
     246           0 :                               sType.makeStringAndClear() );
     247             :         SvXMLElementExport aElem( mrExport, XML_NAMESPACE_META,
     248           0 :                                   XML_USER_DEFINED, true, false );
     249           0 :         mrExport.Characters( sValueBuffer.makeStringAndClear() );
     250           0 :     }
     251             : 
     252             :     const uno::Sequence< beans::NamedValue > aDocStatistic =
     253           0 :             mxDocProps->getDocumentStatistics();
     254             :     // write document statistic if there is any provided
     255           0 :     if ( aDocStatistic.getLength() )
     256             :     {
     257           0 :         for ( sal_Int32 nInd = 0; nInd < aDocStatistic.getLength(); nInd++ )
     258             :         {
     259           0 :             sal_Int32 nValue = 0;
     260           0 :             if ( aDocStatistic[nInd].Value >>= nValue )
     261             :             {
     262           0 :                 OUString aValue = OUString::number( nValue );
     263           0 :                 if ( aDocStatistic[nInd].Name == "TableCount" )
     264             :                     mrExport.AddAttribute(
     265           0 :                         XML_NAMESPACE_META, XML_TABLE_COUNT, aValue );
     266           0 :                 else if ( aDocStatistic[nInd].Name == "ObjectCount" )
     267             :                     mrExport.AddAttribute(
     268           0 :                         XML_NAMESPACE_META, XML_OBJECT_COUNT, aValue );
     269           0 :                 else if ( aDocStatistic[nInd].Name == "ImageCount" )
     270             :                     mrExport.AddAttribute(
     271           0 :                         XML_NAMESPACE_META, XML_IMAGE_COUNT, aValue );
     272           0 :                 else if ( aDocStatistic[nInd].Name == "PageCount" )
     273             :                     mrExport.AddAttribute(
     274           0 :                         XML_NAMESPACE_META, XML_PAGE_COUNT, aValue );
     275           0 :                 else if ( aDocStatistic[nInd].Name == "ParagraphCount" )
     276             :                     mrExport.AddAttribute(
     277           0 :                         XML_NAMESPACE_META, XML_PARAGRAPH_COUNT, aValue );
     278           0 :                 else if ( aDocStatistic[nInd].Name == "WordCount" )
     279             :                     mrExport.AddAttribute(
     280           0 :                         XML_NAMESPACE_META, XML_WORD_COUNT, aValue );
     281           0 :                 else if ( aDocStatistic[nInd].Name == "CharacterCount" )
     282             :                     mrExport.AddAttribute(
     283           0 :                         XML_NAMESPACE_META, XML_CHARACTER_COUNT, aValue );
     284           0 :                 else if ( aDocStatistic[nInd].Name == "CellCount" )
     285             :                     mrExport.AddAttribute(
     286           0 :                         XML_NAMESPACE_META, XML_CELL_COUNT, aValue );
     287             :                 else
     288             :                 {
     289             :                     DBG_ASSERT( false, "Unknown statistic value!\n" );
     290           0 :                 }
     291             :             }
     292             :         }
     293             :         SvXMLElementExport aElem( mrExport,
     294           0 :             XML_NAMESPACE_META, XML_DOCUMENT_STATISTIC, true, true );
     295           0 :     }
     296           0 : }
     297             : 
     298             : static const char *s_xmlns  = "xmlns";
     299             : static const char *s_xmlns2 = "xmlns:";
     300             : static const char *s_meta   = "meta:";
     301             : static const char *s_href   = "xlink:href";
     302             : 
     303           0 : SvXMLMetaExport::SvXMLMetaExport(
     304             :         SvXMLExport& i_rExp,
     305             :         const uno::Reference<document::XDocumentProperties>& i_rDocProps ) :
     306             :     mrExport( i_rExp ),
     307             :     mxDocProps( i_rDocProps ),
     308             :     m_level( 0 ),
     309           0 :     m_preservedNSs()
     310             : {
     311             :     DBG_ASSERT( mxDocProps.is(), "no document properties" );
     312           0 : }
     313             : 
     314           0 : SvXMLMetaExport::~SvXMLMetaExport()
     315             : {
     316           0 : }
     317             : 
     318           0 : void SvXMLMetaExport::Export()
     319             : {
     320             :     uno::Reference< xml::sax::XSAXSerializable> xSAXable(mxDocProps,
     321           0 :         uno::UNO_QUERY);
     322           0 :     if (xSAXable.is()) {
     323           0 :         ::comphelper::SequenceAsVector< beans::StringPair > namespaces;
     324           0 :         const SvXMLNamespaceMap & rNsMap(mrExport.GetNamespaceMap());
     325           0 :         for (sal_uInt16 key = rNsMap.GetFirstKey();
     326           0 :              key != USHRT_MAX; key = rNsMap.GetNextKey(key)) {
     327           0 :             beans::StringPair ns;
     328           0 :             const OUString attrname = rNsMap.GetAttrNameByKey(key);
     329           0 :             if (attrname.matchAsciiL(s_xmlns2, strlen(s_xmlns2))) {
     330           0 :                 ns.First  = attrname.copy(strlen(s_xmlns2));
     331           0 :             } else if (attrname.equalsAsciiL(s_xmlns, strlen(s_xmlns))) {
     332             :                 // default initialized empty string
     333             :             } else {
     334             :             OSL_FAIL("namespace attribute not starting with xmlns unexpected");
     335             :             }
     336           0 :             ns.Second = rNsMap.GetNameByKey(key);
     337           0 :             namespaces.push_back(ns);
     338           0 :         }
     339           0 :         xSAXable->serialize(this, namespaces.getAsConstList());
     340             :     } else {
     341             :         // office:meta
     342             :         SvXMLElementExport aElem( mrExport, XML_NAMESPACE_OFFICE, XML_META,
     343           0 :                                   true, true );
     344             :         // fall back to using public interface of XDocumentProperties
     345           0 :         _MExport();
     346           0 :     }
     347           0 : }
     348             : 
     349             : // ::com::sun::star::xml::sax::XDocumentHandler:
     350             : void SAL_CALL
     351           0 : SvXMLMetaExport::startDocument()
     352             :     throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
     353             : {
     354             :     // ignore: has already been done by SvXMLExport::exportDoc
     355             :     DBG_ASSERT( m_level == 0, "SvXMLMetaExport: level error" );
     356           0 : }
     357             : 
     358             : void SAL_CALL
     359           0 : SvXMLMetaExport::endDocument()
     360             :     throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
     361             : {
     362             :     // ignore: will be done by SvXMLExport::exportDoc
     363             :     DBG_ASSERT( m_level == 0, "SvXMLMetaExport: level error" );
     364           0 : }
     365             : 
     366             : // unfortunately, this method contains far too much ugly namespace mangling.
     367             : void SAL_CALL
     368           0 : SvXMLMetaExport::startElement(const OUString & i_rName,
     369             :     const uno::Reference< xml::sax::XAttributeList > & i_xAttribs)
     370             :     throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
     371             : {
     372             : 
     373           0 :     if (m_level == 0) {
     374             :         // namepace decls: default ones have been written at the root element
     375             :         // non-default ones must be preserved here
     376           0 :         const sal_Int16 nCount = i_xAttribs->getLength();
     377           0 :         for (sal_Int16 i = 0; i < nCount; ++i) {
     378           0 :             const OUString name(i_xAttribs->getNameByIndex(i));
     379           0 :             if (name.matchAsciiL(s_xmlns, strlen(s_xmlns))) {
     380           0 :                 bool found(false);
     381           0 :                 const SvXMLNamespaceMap & rNsMap(mrExport.GetNamespaceMap());
     382           0 :                 for (sal_uInt16 key = rNsMap.GetFirstKey();
     383           0 :                      key != USHRT_MAX; key = rNsMap.GetNextKey(key)) {
     384           0 :                     if (name.equals(rNsMap.GetAttrNameByKey(key))) {
     385           0 :                         found = true;
     386           0 :                         break;
     387             :                     }
     388             :                 }
     389           0 :                 if (!found) {
     390             :                     m_preservedNSs.push_back(beans::StringPair(name,
     391           0 :                         i_xAttribs->getValueByIndex(i)));
     392             :                 }
     393             :             }
     394           0 :         }
     395             :         // ignore the root: it has been written already
     396           0 :         ++m_level;
     397           0 :         return;
     398             :     }
     399             : 
     400           0 :     if (m_level == 1) {
     401             :         // attach preserved namespace decls from root node here
     402           0 :         for (std::vector<beans::StringPair>::const_iterator iter =
     403           0 :                 m_preservedNSs.begin(); iter != m_preservedNSs.end(); ++iter) {
     404           0 :             const OUString ns(iter->First);
     405           0 :             bool found(false);
     406             :             // but only if it is not already there
     407           0 :             const sal_Int16 nCount = i_xAttribs->getLength();
     408           0 :             for (sal_Int16 i = 0; i < nCount; ++i) {
     409           0 :                 const OUString name(i_xAttribs->getNameByIndex(i));
     410           0 :                 if (ns.equals(name)) {
     411           0 :                     found = true;
     412           0 :                     break;
     413             :                 }
     414           0 :             }
     415           0 :             if (!found) {
     416           0 :                 mrExport.AddAttribute(ns, iter->Second);
     417             :             }
     418           0 :         }
     419             :     }
     420             : 
     421             :     // attach the attributes
     422           0 :     if (i_rName.matchAsciiL(s_meta, strlen(s_meta))) {
     423             :         // special handling for all elements that may have
     424             :         // xlink:href attributes; these must be made relative
     425           0 :         const sal_Int16 nLength = i_xAttribs->getLength();
     426           0 :         for (sal_Int16 i = 0; i < nLength; ++i) {
     427           0 :             const OUString name (i_xAttribs->getNameByIndex (i));
     428           0 :             OUString value(i_xAttribs->getValueByIndex(i));
     429           0 :             if (name.matchAsciiL(s_href, strlen(s_href))) {
     430           0 :                 value = mrExport.GetRelativeReference(value);
     431             :             }
     432           0 :             mrExport.AddAttribute(name, value);
     433           0 :         }
     434             :     } else {
     435           0 :         const sal_Int16 nLength = i_xAttribs->getLength();
     436           0 :         for (sal_Int16 i = 0; i < nLength; ++i) {
     437           0 :             const OUString name  (i_xAttribs->getNameByIndex(i));
     438           0 :             const OUString value (i_xAttribs->getValueByIndex(i));
     439           0 :             mrExport.AddAttribute(name, value);
     440           0 :         }
     441             :     }
     442             : 
     443             :     // finally, start the element
     444             :     // #i107240# no whitespace here, because the DOM may already contain
     445             :     // whitespace, which is not cleared when loading and thus accumulates.
     446           0 :     mrExport.StartElement(i_rName, (m_level > 1) ? sal_False : sal_True);
     447           0 :     ++m_level;
     448             : }
     449             : 
     450             : void SAL_CALL
     451           0 : SvXMLMetaExport::endElement(const OUString & i_rName)
     452             :     throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
     453             : {
     454           0 :     --m_level;
     455           0 :     if (m_level == 0) {
     456             :         // ignore the root; see startElement
     457           0 :         return;
     458             :     }
     459             :     DBG_ASSERT( m_level >= 0, "SvXMLMetaExport: level error" );
     460           0 :     mrExport.EndElement(i_rName, false);
     461             : }
     462             : 
     463             : void SAL_CALL
     464           0 : SvXMLMetaExport::characters(const OUString & i_rChars)
     465             :     throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
     466             : {
     467           0 :     mrExport.Characters(i_rChars);
     468           0 : }
     469             : 
     470             : void SAL_CALL
     471           0 : SvXMLMetaExport::ignorableWhitespace(const OUString & /*i_rWhitespaces*/)
     472             :     throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
     473             : {
     474           0 :     mrExport.IgnorableWhitespace(/*i_rWhitespaces*/);
     475           0 : }
     476             : 
     477             : void SAL_CALL
     478           0 : SvXMLMetaExport::processingInstruction(const OUString & i_rTarget,
     479             :     const OUString & i_rData)
     480             :     throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
     481             : {
     482             :     // ignore; the exporter cannot handle these
     483             :     (void) i_rTarget;
     484             :     (void) i_rData;
     485           0 : }
     486             : 
     487             : void SAL_CALL
     488           0 : SvXMLMetaExport::setDocumentLocator(const uno::Reference<xml::sax::XLocator>&)
     489             :     throw (uno::RuntimeException, xml::sax::SAXException, std::exception)
     490             : {
     491             :     // nothing to do here, move along...
     492           0 : }
     493             : 
     494             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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