/*

 * Copyright (C) 2006 Apple Computer, 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. 

 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of

 *     its contributors may be used to endorse or promote products derived

 *     from this software without specific prior written permission. 

 *

 * 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 "NavigationAction.h"

#include "Event.h"

#include "FrameLoader.h"

namespace WebCore {

static NavigationType navigationType(FrameLoadType frameLoadType, bool isFormSubmission, bool haveEvent)

{

    if (isFormSubmission)

        return NavigationTypeFormSubmitted;

    if (haveEvent)

        return NavigationTypeLinkClicked;

    if (frameLoadType == FrameLoadTypeReload || frameLoadType == FrameLoadTypeReloadFromOrigin)

        return NavigationTypeReload;

    if (isBackForwardLoadType(frameLoadType))

        return NavigationTypeBackForward;

    return NavigationTypeOther;

}

NavigationAction::NavigationAction()

    : m_type(NavigationTypeOther)

{

}

NavigationAction::NavigationAction(const KURL& url, NavigationType type)

    : m_URL(url)

    , m_type(type)

{

}

NavigationAction::NavigationAction(const KURL& url, FrameLoadType frameLoadType,

        bool isFormSubmission)

    : m_URL(url)

    , m_type(navigationType(frameLoadType, isFormSubmission, 0))

{

}

NavigationAction::NavigationAction(const KURL& url, NavigationType type, PassRefPtr<Event> event)

    : m_URL(url)

    , m_type(type)

    , m_event(event)

{

}

NavigationAction::NavigationAction(const KURL& url, FrameLoadType frameLoadType,

        bool isFormSubmission, PassRefPtr<Event> event)

    : m_URL(url)

    , m_type(navigationType(frameLoadType, isFormSubmission, event))

    , m_event(event)

{

}

}