hwpfilter/source/attributes.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
  21 #include <assert.h>
  22 #include <vector>
  23 #include "attributes.hxx"
  24
  25 struct TagAttribute
  26 {
  27     TagAttribute( const OUString &rName, const OUString &rType , const OUString &rValue )
  28     {
  29         sName     = rName;
  30         sType     = rType;
  31         sValue    = rValue;
  32     }
  33
  34     OUString sName;
  35     OUString sType;
  36     OUString sValue;
  37 };
  38
  39 struct AttributeListImpl_impl
  40 {
  41     AttributeListImpl_impl()
  42     {
  43 // performance improvement during adding
  44         vecAttribute.reserve(20);
  45     }
  46     std::vector<struct TagAttribute> vecAttribute;
  47 };
  48
  49 sal_Int16 SAL_CALL AttributeListImpl::getLength()
  50 {
  51     return static_cast<sal_Int16>(m_pImpl->vecAttribute.size());
  52 }
  53
  54
  55 AttributeListImpl::AttributeListImpl( const AttributeListImpl &r )
  56  : cppu::WeakImplHelper<css::xml::sax::XAttributeList>( r ),
  57    m_pImpl( new AttributeListImpl_impl )
  58 {
  59     *m_pImpl = *(r.m_pImpl);
  60 }
  61
  62
  63 OUString AttributeListImpl::getNameByIndex(sal_Int16 i)
  64 {
  65     sal_uInt32 i2 = sal::static_int_cast<sal_Int16>(i);
  66     if( i >= 0 &&  i2 < m_pImpl->vecAttribute.size() )
  67     {
  68         return m_pImpl->vecAttribute[i].sName;
  69     }
  70     return OUString();
  71 }
  72
  73
  74 OUString AttributeListImpl::getTypeByIndex(sal_Int16 i)
  75 {
  76     sal_uInt32 i2 = sal::static_int_cast<sal_Int16>(i);
  77     if( i >= 0 &&  i2 < m_pImpl->vecAttribute.size() )
  78     {
  79         return m_pImpl->vecAttribute[i].sType;
  80     }
  81     return OUString();
  82 }
  83
  84
  85 OUString AttributeListImpl::getValueByIndex(sal_Int16 i)
  86 {
  87     sal_uInt32 i2 = sal::static_int_cast<sal_Int16>(i);
  88     if( i >= 0 &&  i2 < m_pImpl->vecAttribute.size() )
  89     {
  90         return m_pImpl->vecAttribute[i].sValue;
  91     }
  92     return OUString();
  93
  94 }
  95
  96
  97 OUString AttributeListImpl::getTypeByName( const OUString& sName )
  98 {
  99     for (auto const& elem : m_pImpl->vecAttribute)
 100     {
 101         if( elem.sName == sName )
 102         {
 103             return elem.sType;
 104         }
 105     }
 106     return OUString();
 107 }
 108
 109
 110 OUString AttributeListImpl::getValueByName(const OUString& sName)
 111 {
 112     for (auto const& elem : m_pImpl->vecAttribute)
 113     {
 114         if( elem.sName == sName )
 115         {
 116             return elem.sValue;
 117         }
 118     }
 119     return OUString();
 120 }
 121
 122
 123 AttributeListImpl::AttributeListImpl()
 124     : m_pImpl( new AttributeListImpl_impl )
 125 {
 126 }
 127
 128
 129 AttributeListImpl::~AttributeListImpl()
 130 {
 131 }
 132
 133
 134 void AttributeListImpl::addAttribute(   const OUString &sName ,
 135 const OUString &sType ,
 136 const OUString &sValue )
 137 {
 138     m_pImpl->vecAttribute.emplace_back( sName , sType , sValue );
 139 }
 140
 141
 142 void AttributeListImpl::clear()
 143 {
 144     std::vector<struct TagAttribute> dummy;
 145     m_pImpl->vecAttribute.swap( dummy );
 146
 147     assert( ! getLength() );
 148 }
 149
 150 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */