/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project .
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License , v . 2 . 0 . If a copy of the MPL was not distributed with this
* file , You can obtain one at http : //mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice :
*
* Licensed to the Apache Software Foundation ( ASF ) under one or more
* contributor license agreements . See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership . The ASF licenses this file to you under the Apache
* License , Version 2 . 0 ( the " License " ) ; you may not use this file
* except in compliance with the License . You may obtain a copy of
* the License at http : //www.apache.org/licenses/LICENSE-2.0 .
*/
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/graphic/XGraphic.hpp>
#include <osl/diagnose.h>
#include <xmloff/xmlimp.hxx>
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmlnamespace.hxx>
#include <xmloff/XMLBase64ImportContext.hxx>
#include <XMLReplacementImageContext.hxx>
#include <sal/log.hxx>
using ::com::sun::star::uno::Reference;
using namespace ::com::sun::star::xml::sax;
using namespace ::com::sun::star::beans;
using namespace css;
using namespace ::xmloff::token;
XMLReplacementImageContext::XMLReplacementImageContext(
SvXMLImport& rImport,
sal_Int32 /*nElement*/,
const Reference< XFastAttributeList > & rAttrList,
const Reference< XPropertySet > & rPropSet ) :
SvXMLImportContext( rImport ),
m_xPropSet( rPropSet )
{
m_sHRef = rAttrList->getOptionalValue(XML_ELEMENT(XLINK, XML_HREF));
}
XMLReplacementImageContext::~XMLReplacementImageContext()
{
}
void XMLReplacementImageContext::endFastElement(sal_Int32 )
{
OSL_ENSURE( !m_sHRef.isEmpty() || m_xBase64Stream.is(),
"neither URL nor base64 image data given" );
uno::Reference<graphic::XGraphic> xGraphic;
try
{
if ( !m_sHRef.isEmpty() )
{
xGraphic = GetImport().loadGraphicByURL(m_sHRef);
}
else if ( m_xBase64Stream.is() )
{
xGraphic = GetImport().loadGraphicFromBase64(m_xBase64Stream);
m_xBase64Stream = nullptr;
}
}
catch (uno::Exception const &)
{}
Reference < XPropertySetInfo > xPropSetInfo = m_xPropSet->getPropertySetInfo();
if (xGraphic.is() && xPropSetInfo->hasPropertyByName(u"Graphic" _ustr))
{
m_xPropSet->setPropertyValue(u"Graphic" _ustr, uno::Any(xGraphic));
}
}
css::uno::Reference< css::xml::sax::XFastContextHandler > XMLReplacementImageContext::createFastChildContext(
sal_Int32 nElement,
const css::uno::Reference< css::xml::sax::XFastAttributeList >& )
{
if ( nElement == XML_ELEMENT(OFFICE, XML_BINARY_DATA) &&
!m_xBase64Stream.is() )
{
m_xBase64Stream = GetImport().GetStreamForGraphicObjectURLFromBase64();
if ( m_xBase64Stream.is() )
return new XMLBase64ImportContext( GetImport(),
m_xBase64Stream );
}
XMLOFF_WARN_UNKNOWN_ELEMENT("xmloff" , nElement);
return nullptr;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Messung V0.5 in Prozent C=78 H=99 G=88
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-06-10)
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