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 "atkregistry.hxx"
      21             : 
      22             : using namespace ::com::sun::star::accessibility;
      23             : using namespace ::com::sun::star::uno;
      24             : 
      25             : static GHashTable *uno_to_gobject = NULL;
      26             : 
      27             : /*****************************************************************************/
      28             : 
      29             : AtkObject *
      30           0 : ooo_wrapper_registry_get(const Reference< XAccessible >& rxAccessible)
      31             : {
      32           0 :     if( uno_to_gobject )
      33             :     {
      34             :         gpointer cached =
      35           0 :             g_hash_table_lookup(uno_to_gobject, static_cast<gpointer>(rxAccessible.get()));
      36             : 
      37           0 :         if( cached )
      38           0 :             return ATK_OBJECT( cached );
      39             :     }
      40             : 
      41           0 :     return NULL;
      42             : }
      43             : 
      44             : /*****************************************************************************/
      45             : 
      46             : void
      47           0 : ooo_wrapper_registry_add(const Reference< XAccessible >& rxAccessible, AtkObject *obj)
      48             : {
      49           0 :    if( !uno_to_gobject )
      50           0 :         uno_to_gobject = g_hash_table_new (NULL, NULL);
      51             : 
      52           0 :    g_hash_table_insert( uno_to_gobject, static_cast<gpointer>(rxAccessible.get()), obj );
      53           0 : }
      54             : 
      55             : /*****************************************************************************/
      56             : 
      57             : void
      58           0 : ooo_wrapper_registry_remove(XAccessible *pAccessible)
      59             : {
      60           0 :     if( uno_to_gobject )
      61           0 :         g_hash_table_remove( uno_to_gobject, static_cast<gpointer>(pAccessible) );
      62           0 : }
      63             : 
      64             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */