/*

 * Copyright (C) Research In Motion Limited 2010. All rights reserved.

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Library General Public

 * License as published by the Free Software Foundation; either

 * version 2 of the License, or (at your option) any later version.

 *

 * This library is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 * Library General Public License for more details.

 *

 * You should have received a copy of the GNU Library General Public License

 * along with this library; see the file COPYING.LIB.  If not, write to

 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,

 * Boston, MA 02110-1301, USA.

 */

#include "config.h"

#include "WebExceptionHandler.h"

// To avoid a global static symbol, we declare it in a function

static inline WebExceptionHandler& globalExceptionHandler()

{

    static WebExceptionHandler s_globalExceptionHandler;

    return s_globalExceptionHandler;

}

void webInstallExceptionHandler(WebExceptionHandler handler)

{

    ASSERT(handler);

    globalExceptionHandler() = handler;

}

void webRaiseDOMException(WebDOMExceptionCode ec)

{

    ASSERT(ec);

    if (WebExceptionHandler& handler = globalExceptionHandler())

        (*handler)(ec);

}