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      1 /*
      2  * Copyright (C) 2006 Apple Computer, Inc.  All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions
      6  * are met:
      7  *
      8  * 1.  Redistributions of source code must retain the above copyright
      9  *     notice, this list of conditions and the following disclaimer.
     10  * 2.  Redistributions in binary form must reproduce the above copyright
     11  *     notice, this list of conditions and the following disclaimer in the
     12  *     documentation and/or other materials provided with the distribution.
     13  * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
     14  *     its contributors may be used to endorse or promote products derived
     15  *     from this software without specific prior written permission.
     16  *
     17  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
     18  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     19  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     20  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
     21  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     22  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     23  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
     24  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     26  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     27  */
     28 
     29 #include "config.h"
     30 #include "NavigationAction.h"
     31 
     32 #include "Event.h"
     33 #include "FrameLoader.h"
     34 
     35 namespace WebCore {
     36 
     37 static NavigationType navigationType(FrameLoadType frameLoadType, bool isFormSubmission, bool haveEvent)
     38 {
     39     if (isFormSubmission)
     40         return NavigationTypeFormSubmitted;
     41     if (haveEvent)
     42         return NavigationTypeLinkClicked;
     43     if (frameLoadType == FrameLoadTypeReload || frameLoadType == FrameLoadTypeReloadFromOrigin)
     44         return NavigationTypeReload;
     45     if (isBackForwardLoadType(frameLoadType))
     46         return NavigationTypeBackForward;
     47     return NavigationTypeOther;
     48 }
     49 
     50 NavigationAction::NavigationAction()
     51     : m_type(NavigationTypeOther)
     52 {
     53 }
     54 
     55 NavigationAction::NavigationAction(const KURL& url, NavigationType type)
     56     : m_URL(url)
     57     , m_type(type)
     58 {
     59 }
     60 
     61 NavigationAction::NavigationAction(const KURL& url, FrameLoadType frameLoadType,
     62         bool isFormSubmission)
     63     : m_URL(url)
     64     , m_type(navigationType(frameLoadType, isFormSubmission, 0))
     65 {
     66 }
     67 
     68 NavigationAction::NavigationAction(const KURL& url, NavigationType type, PassRefPtr<Event> event)
     69     : m_URL(url)
     70     , m_type(type)
     71     , m_event(event)
     72 {
     73 }
     74 
     75 NavigationAction::NavigationAction(const KURL& url, FrameLoadType frameLoadType,
     76         bool isFormSubmission, PassRefPtr<Event> event)
     77     : m_URL(url)
     78     , m_type(navigationType(frameLoadType, isFormSubmission, event))
     79     , m_event(event)
     80 {
     81 }
     82 
     83 }
     84