sfx2/source/sidebar/Accessible.hxx

   1 /*
   2  * This file is part of the LibreOffice project.
   3  *
   4  * This Source Code Form is subject to the terms of the Mozilla Public
   5  * License, v. 2.0. If a copy of the MPL was not distributed with this
   6  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   7  *
   8  * This file incorporates work covered by the following license notice:
   9  *
  10  *   Licensed to the Apache Software Foundation (ASF) under one or more
  11  *   contributor license agreements. See the NOTICE file distributed
  12  *   with this work for additional information regarding copyright
  13  *   ownership. The ASF licenses this file to you under the Apache
  14  *   License, Version 2.0 (the "License"); you may not use this file
  15  *   except in compliance with the License. You may obtain a copy of
  16  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  17  */
  18 #ifndef SFX_SIDEBAR_ACCESSIBLE_HXX
  19 #define SFX_SIDEBAR_ACCESSIBLE_HXX
  20
  21 #include <boost/noncopyable.hpp>
  22
  23 #include <com/sun/star/accessibility/XAccessible.hpp>
  24 #include <com/sun/star/accessibility/XAccessibleContext.hpp>
  25
  26 #include <cppuhelper/compbase1.hxx>
  27 #include <cppuhelper/basemutex.hxx>
  28
  29 namespace css = ::com::sun::star;
  30 namespace cssu = ::com::sun::star::uno;
  31
  32 namespace
  33 {
  34     typedef ::cppu::WeakComponentImplHelper1 <
  35         css::accessibility::XAccessible
  36         > AccessibleInterfaceBase;
  37 }
  38
  39 namespace sfx2 { namespace sidebar {
  40
  41
  42 /** Simple implementation of the XAccessible interface.
  43     Its getAccessibleContext() method returns a context object given
  44     to its constructor.
  45 */
  46 class Accessible
  47     : private ::boost::noncopyable,
  48       private ::cppu::BaseMutex,
  49       public AccessibleInterfaceBase
  50 {
  51 public:
  52     Accessible (
  53         const cssu::Reference<css::accessibility::XAccessibleContext>& rxContext);
  54     virtual ~Accessible (void);
  55
  56     virtual void SAL_CALL disposing (void);
  57
  58
  59     // XAccessible
  60     virtual cssu::Reference<css::accessibility::XAccessibleContext> SAL_CALL getAccessibleContext (void)
  61         throw (cssu::RuntimeException);
  62
  63 private:
  64     cssu::Reference<css::accessibility::XAccessibleContext> mxContext;
  65 };
  66
  67
  68 } } // end of namespace sfx2::sidebar
  69
  70 #endif