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/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
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 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either of the GNU General Public License Version 2 or later (the "GPL"),
 * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
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 * ***** END LICENSE BLOCK ***** */

#include "nsCOMPtr.h"
#include "nsIModule.h"
#include "nsIGenericFactory.h"

#include "nsIServiceManager.h"
#include "nsIComponentManager.h"
#include "nsIAccessibilityService.h"
#include "nsIAccessibleRetrieval.h"
#include "nscore.h"

static NS_IMETHODIMP
NS_ConstructAccessibilityService(nsISupports *aOuter, REFNSIID aIID, void **aResult)
{
    nsresult rv;
    NS_ASSERTION(aOuter == nsnull, "no aggregation");
    nsIAccessibilityService* accessibility;
    rv = NS_GetAccessibilityService(&accessibility);
    if (NS_FAILED(rv)) {
        NS_ERROR("Unable to construct accessibility service");
        return rv;
    }
    rv = accessibility->QueryInterface(aIID, aResult);
    NS_ASSERTION(NS_SUCCEEDED(rv), "unable to find correct interface");
    NS_RELEASE(accessibility);
    return rv;
}

// The list of components we register
static const nsModuleComponentInfo components[] = 
{
    { "AccessibilityService", 
      NS_ACCESSIBILITY_SERVICE_CID,
      "@mozilla.org/accessibilityService;1", 
      NS_ConstructAccessibilityService
    },
    { "AccessibleRetrieval", 
      NS_ACCESSIBLE_RETRIEVAL_CID,
      "@mozilla.org/accessibleRetrieval;1", 
      NS_ConstructAccessibilityService
    },
};

NS_IMPL_NSGETMODULE(nsAccessibilityModule, components)