LCOV - code coverage report
Current view: top level - unoxml/source/dom - childlist.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 25 25 100.0 %
Date: 2012-08-25 Functions: 3 3 100.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 19 32 59.4 %

           Branch data     Line data    Source code
       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 <childlist.hxx>
      21                 :            : 
      22                 :            : #include <libxml/tree.h>
      23                 :            : 
      24                 :            : #include <node.hxx>
      25                 :            : #include <document.hxx>
      26                 :            : 
      27                 :            : 
      28                 :            : namespace DOM
      29                 :            : {
      30                 :         20 :     CChildList::CChildList(::rtl::Reference<CNode> const& pBase,
      31                 :            :                 ::osl::Mutex & rMutex)
      32                 :            :         : m_pNode(pBase)
      33                 :         20 :         , m_rMutex(rMutex)
      34                 :            :     {
      35                 :         20 :     }
      36                 :            : 
      37                 :            :     /**
      38                 :            :     The number of nodes in the list.
      39                 :            :     */
      40                 :         28 :     sal_Int32 SAL_CALL CChildList::getLength() throw (RuntimeException)
      41                 :            :     {
      42         [ +  - ]:         28 :         ::osl::MutexGuard const g(m_rMutex);
      43                 :            : 
      44                 :         28 :         sal_Int32 length = 0;
      45         [ +  - ]:         28 :         if (m_pNode != NULL)
      46                 :            :         {
      47                 :         28 :             xmlNodePtr cur = m_pNode->GetNodePtr();
      48         [ +  - ]:         28 :             if (0 != cur) {
      49                 :         28 :                 cur = cur->children;
      50                 :            :             }
      51         [ +  + ]:         54 :             while (cur != NULL)
      52                 :            :             {
      53                 :         26 :                 length++;
      54                 :         26 :                 cur = cur->next;
      55                 :            :             }
      56                 :            :         }
      57         [ +  - ]:         28 :         return length;
      58                 :            : 
      59                 :            :     }
      60                 :            :     /**
      61                 :            :     Returns the indexth item in the collection.
      62                 :            :     */
      63                 :         28 :     Reference< XNode > SAL_CALL CChildList::item(sal_Int32 index)
      64                 :            :         throw (RuntimeException)
      65                 :            :     {
      66         [ +  - ]:         28 :         ::osl::MutexGuard const g(m_rMutex);
      67                 :            : 
      68         [ +  - ]:         28 :         if (m_pNode != NULL)
      69                 :            :         {
      70                 :         28 :             xmlNodePtr cur = m_pNode->GetNodePtr();
      71         [ +  - ]:         28 :             if (0 != cur) {
      72                 :         28 :                 cur = cur->children;
      73                 :            :             }
      74         [ +  + ]:         38 :             while (cur != NULL)
      75                 :            :             {
      76         [ +  + ]:         36 :                 if (index-- == 0) {
      77                 :            :                     return Reference< XNode >(
      78 [ +  - ][ +  - ]:         26 :                             m_pNode->GetOwnerDocument().GetCNode(cur).get());
         [ +  - ][ +  - ]
      79                 :            :                 }
      80                 :         10 :                 cur = cur->next;
      81                 :            :             }
      82                 :            :         }
      83 [ +  - ][ +  - ]:         28 :         return 0;
      84                 :            :     }
      85                 :            : }
      86                 :            : 
      87                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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