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 *
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 * Copyright 2000, 2010 Oracle and/or its affiliates.
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
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#include "atkregistry.hxx"

using namespace ::com::sun::star::accessibility;
using namespace ::com::sun::star::uno;

static GHashTable *uno_to_gobject = NULL;

/*****************************************************************************/

AtkObject *
ooo_wrapper_registry_get(const Reference< XAccessible >& rxAccessible)
{
    if( uno_to_gobject )
    {
        gpointer cached =
            g_hash_table_lookup(uno_to_gobject, (gpointer) rxAccessible.get());

        if( cached )
            return ATK_OBJECT( cached );
    }

    return NULL;
}

/*****************************************************************************/

void
ooo_wrapper_registry_add(const Reference< XAccessible >& rxAccessible, AtkObject *obj)
{
   if( !uno_to_gobject )
        uno_to_gobject = g_hash_table_new (NULL, NULL);

   g_hash_table_insert( uno_to_gobject, (gpointer) rxAccessible.get(), obj );
}

/*****************************************************************************/

void
ooo_wrapper_registry_remove(XAccessible *pAccessible)
{
    if( uno_to_gobject )
        g_hash_table_remove( uno_to_gobject, (gpointer) pAccessible );
}