sdext/source/pdfimport/sax/saxattrlist.cxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2008 by Sun Microsystems, Inc.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * $RCSfile: saxattrlist.cxx,v $
  10  *
  11  * $Revision: 1.2 $
  12  *
  13  * This file is part of OpenOffice.org.
  14  *
  15  * OpenOffice.org is free software: you can redistribute it and/or modify
  16  * it under the terms of the GNU Lesser General Public License version 3
  17  * only, as published by the Free Software Foundation.
  18  *
  19  * OpenOffice.org is distributed in the hope that it will be useful,
  20  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  22  * GNU Lesser General Public License version 3 for more details
  23  * (a copy is included in the LICENSE file that accompanied this code).
  24  *
  25  * You should have received a copy of the GNU Lesser General Public License
  26  * version 3 along with OpenOffice.org.  If not, see
  27  * <http://www.openoffice.org/license.html>
  28  * for a copy of the LGPLv3 License.
  29  *
  30  ************************************************************************/
  31
  32 // MARKER(update_precomp.py): autogen include statement, do not remove
  33 #include "precompiled_sdext.hxx"
  34
  35 #include "saxattrlist.hxx"
  36
  37 namespace pdfi
  38 {
  39
  40 SaxAttrList::SaxAttrList( const std::hash_map< rtl::OUString, rtl::OUString, rtl::OUStringHash >& rMap )
  41 {
  42     m_aAttributes.reserve(rMap.size());
  43     for( std::hash_map< rtl::OUString,
  44                         rtl::OUString,
  45                         rtl::OUStringHash >::const_iterator it = rMap.begin();
  46          it != rMap.end(); ++it )
  47     {
  48         m_aIndexMap[ it->first ] = m_aAttributes.size();
  49         m_aAttributes.push_back( AttrEntry( it->first, it->second ) );
  50     }
  51 }
  52
  53 SaxAttrList::SaxAttrList( const SaxAttrList& rClone ) :
  54     cppu::WeakImplHelper2<com::sun::star::xml::sax::XAttributeList, com::sun::star::util::XCloneable>(rClone),
  55     m_aAttributes( rClone.m_aAttributes ),
  56     m_aIndexMap( rClone.m_aIndexMap )
  57 {
  58 }
  59
  60 SaxAttrList::~SaxAttrList()
  61 {
  62 }
  63
  64 namespace {
  65     static const rtl::OUString& getCDATAString()
  66     {
  67         static rtl::OUString aStr( RTL_CONSTASCII_USTRINGPARAM( "CDATA" ) );
  68         return aStr;
  69     }
  70 }
  71
  72 sal_Int16 SAL_CALL SaxAttrList::getLength() throw()
  73 {
  74     return sal_Int16(m_aAttributes.size());
  75 }
  76 rtl::OUString SAL_CALL SaxAttrList::getNameByIndex( sal_Int16 i_nIndex ) throw()
  77 {
  78     return (i_nIndex < sal_Int16(m_aAttributes.size())) ? m_aAttributes[i_nIndex].m_aName : rtl::OUString();
  79 }
  80
  81 rtl::OUString SAL_CALL SaxAttrList::getTypeByIndex( sal_Int16 i_nIndex) throw()
  82 {
  83     return (i_nIndex < sal_Int16(m_aAttributes.size())) ? getCDATAString() : rtl::OUString();
  84 }
  85
  86 rtl::OUString SAL_CALL SaxAttrList::getTypeByName( const ::rtl::OUString& i_rName ) throw()
  87 {
  88     return (m_aIndexMap.find( i_rName ) != m_aIndexMap.end()) ? getCDATAString() : rtl::OUString();
  89 }
  90
  91 rtl::OUString SAL_CALL SaxAttrList::getValueByIndex( sal_Int16 i_nIndex ) throw()
  92 {
  93     return (i_nIndex < sal_Int16(m_aAttributes.size())) ? m_aAttributes[i_nIndex].m_aValue : rtl::OUString();
  94 }
  95
  96 rtl::OUString SAL_CALL SaxAttrList::getValueByName(const ::rtl::OUString& i_rName) throw()
  97 {
  98     std::hash_map< rtl::OUString, size_t, rtl::OUStringHash >::const_iterator it = m_aIndexMap.find( i_rName );
  99     return (it != m_aIndexMap.end()) ? m_aAttributes[it->second].m_aValue : rtl::OUString();
 100 }
 101
 102 com::sun::star::uno::Reference< ::com::sun::star::util::XCloneable > SAL_CALL SaxAttrList::createClone() throw()
 103 {
 104     return new SaxAttrList( *this );
 105 }
 106
 107 }
 108