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Diffstat (limited to 'xmloff/source/xforms/TokenContext.cxx')
-rw-r--r-- | xmloff/source/xforms/TokenContext.cxx | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/xmloff/source/xforms/TokenContext.cxx b/xmloff/source/xforms/TokenContext.cxx new file mode 100644 index 000000000..928ea8788 --- /dev/null +++ b/xmloff/source/xforms/TokenContext.cxx @@ -0,0 +1,90 @@ +/* -*- 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 <sal/config.h> +#include <sal/log.hxx> + +#include "TokenContext.hxx" +#include <xmloff/xmltkmap.hxx> +#include <xmloff/xmlimp.hxx> +#include <xmloff/namespacemap.hxx> +#include <xmloff/xmlerror.hxx> + +#include <algorithm> + +using com::sun::star::uno::Reference; + +TokenContext::TokenContext( SvXMLImport& rImport ) + : SvXMLImportContext( rImport ) +{ +} + +void TokenContext::startFastElement( + sal_Int32 /*nElement*/, + const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) +{ + // iterate over attributes + // - if in map: call HandleAttribute + // - xmlns:... : ignore + // - other: warning + + for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) ) + HandleAttribute( aIter ); +} + +css::uno::Reference< css::xml::sax::XFastContextHandler > TokenContext::createFastChildContext( + sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) +{ + // call handle child, and pass down arguments + SvXMLImportContext* pContext = HandleChild( nElement, xAttrList ); + // error handling: create default context and generate warning + if( pContext == nullptr ) + { + GetImport().SetError( XMLERROR_UNKNOWN_ELEMENT, SvXMLImport::getNameFromToken( nElement ) ); + } + return pContext; +} + + css::uno::Reference< css::xml::sax::XFastContextHandler > TokenContext::createUnknownChildContext( + const OUString& Namespace, const OUString& Name, const css::uno::Reference< css::xml::sax::XFastAttributeList >& ) +{ + GetImport().SetError( XMLERROR_UNKNOWN_ELEMENT, Namespace + " " + Name ); + return nullptr; +} + +static bool lcl_IsWhiteSpace( sal_Unicode c ) +{ + return c == ' ' + || c == u'\x0009' + || c == u'\x000A' + || c == u'\x000D'; +} + +void TokenContext::characters( const OUString& rCharacters ) +{ + // get iterators for string data + const sal_Unicode* pBegin = rCharacters.getStr(); + const sal_Unicode* pEnd = &( pBegin[ rCharacters.getLength() ] ); + + // raise error if non-whitespace character is found + if( !::std::all_of( pBegin, pEnd, lcl_IsWhiteSpace ) ) + GetImport().SetError( XMLERROR_UNKNOWN_CHARACTERS, rCharacters ); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |