xmloff/source/transform/IgnoreTContext.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 "IgnoreTContext.hxx"
  21 #include "TransformerBase.hxx"
  22
  23
  24 using namespace ::com::sun::star::uno;
  25 using namespace ::com::sun::star::xml::sax;
  26
  27 TYPEINIT1( XMLIgnoreTransformerContext, XMLTransformerContext );
  28
  29 XMLIgnoreTransformerContext::XMLIgnoreTransformerContext(
  30         XMLTransformerBase& rImp,
  31         const OUString& rQName,
  32         sal_Bool bIgnoreChars,
  33         sal_Bool bIgnoreElems ) :
  34     XMLTransformerContext( rImp, rQName ),
  35     m_bIgnoreCharacters( bIgnoreChars ),
  36     m_bIgnoreElements( bIgnoreElems ),
  37     m_bRecursiveUse( sal_False )
  38 {
  39 }
  40
  41 XMLIgnoreTransformerContext::XMLIgnoreTransformerContext(
  42         XMLTransformerBase& rTransformer,
  43         const OUString& rQName,
  44         sal_Bool bAllowCharactersRecursive ) :
  45     XMLTransformerContext( rTransformer, rQName ),
  46     m_bIgnoreCharacters( sal_False ),
  47     m_bIgnoreElements( sal_False ),
  48     m_bAllowCharactersRecursive( bAllowCharactersRecursive ),
  49     m_bRecursiveUse( sal_True )
  50 {
  51 }
  52
  53 XMLIgnoreTransformerContext::~XMLIgnoreTransformerContext()
  54 {
  55 }
  56
  57 XMLTransformerContext *XMLIgnoreTransformerContext::CreateChildContext(
  58         sal_uInt16 nPrefix,
  59         const OUString& rLocalName,
  60         const OUString& rQName,
  61         const Reference< XAttributeList >& xAttrList )
  62 {
  63     XMLTransformerContext *pContext = 0;
  64     if( m_bIgnoreElements )
  65         pContext = new XMLIgnoreTransformerContext( GetTransformer(),
  66                                                     rQName, sal_True,
  67                                                     sal_True );
  68     else if (m_bRecursiveUse)
  69         pContext = new XMLIgnoreTransformerContext( GetTransformer(),
  70                                                     rQName, m_bAllowCharactersRecursive );
  71     else
  72         pContext = XMLTransformerContext::CreateChildContext(
  73                         nPrefix, rLocalName, rQName, xAttrList );
  74
  75     return pContext;
  76 }
  77
  78 void XMLIgnoreTransformerContext::StartElement( const Reference< XAttributeList >& )
  79 {
  80     // ignore
  81 }
  82
  83 void XMLIgnoreTransformerContext::EndElement()
  84 {
  85     // ignore
  86 }
  87
  88 void XMLIgnoreTransformerContext::Characters( const OUString& rChars )
  89 {
  90     if( !m_bIgnoreCharacters )
  91         GetTransformer().GetDocHandler()->characters( rChars );
  92     else if ( m_bRecursiveUse && m_bAllowCharactersRecursive )
  93         GetTransformer().GetDocHandler()->characters( rChars );
  94 }
  95
  96
  97 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */