/*
 * Copyright (C) 2010 Google Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1.  Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 * 2.  Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in the
 *     documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "config.h"
#include "public/web/WebGeolocationError.h"

#include "modules/geolocation/GeolocationError.h"
#include "public/platform/WebString.h"

using namespace blink;

namespace blink {

void WebGeolocationError::assign(Error code, const WebString& message)
{
    m_private = GeolocationError::create(static_cast<GeolocationError::ErrorCode>(code), message);
}

void WebGeolocationError::assign(const WebGeolocationError& other)
{
    m_private = other.m_private;
}

void WebGeolocationError::reset()
{
    m_private.reset();
}

WebGeolocationError::WebGeolocationError(GeolocationError* error)
{
    m_private = error;
}

WebGeolocationError& WebGeolocationError::operator=(GeolocationError* error)
{
    m_private = error;
    return *this;
}

WebGeolocationError::operator GeolocationError*() const
{
    return m_private.get();
}

}
