Revert 78236 - Merge r76205, crbug 54262

WebCore/history/HistoryItem.cpp

 /*
  * Copyright (C) 2005, 2006, 2008 Apple 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
@@ skipping 42 matching lines @@
 void (*notifyHistoryItemChanged)(HistoryItem*) = defaultNotifyHistoryItemChanged;
 
 HistoryItem::HistoryItem()
     : m_lastVisitedTime(0)
     , m_lastVisitWasHTTPNonGet(false)
     , m_lastVisitWasFailure(false)
     , m_isTargetItem(false)
     , m_visitCount(0)
     , m_itemSequenceNumber(generateSequenceNumber())
     , m_documentSequenceNumber(generateSequenceNumber())
-    , m_next(0)
-    , m_prev(0)
 {
 }
 
 HistoryItem::HistoryItem(const String& urlString, const String& title, double time)
     : m_urlString(urlString)
     , m_originalURLString(urlString)
     , m_title(title)
     , m_lastVisitedTime(time)
     , m_lastVisitWasHTTPNonGet(false)
     , m_lastVisitWasFailure(false)
     , m_isTargetItem(false)
     , m_visitCount(0)
     , m_itemSequenceNumber(generateSequenceNumber())
     , m_documentSequenceNumber(generateSequenceNumber())
-    , m_next(0)
-    , m_prev(0)
 {    
     iconDatabase()->retainIconForPageURL(m_urlString);
 }
 
 HistoryItem::HistoryItem(const String& urlString, const String& title, const String& alternateTitle, double time)
     : m_urlString(urlString)
     , m_originalURLString(urlString)
     , m_title(title)
     , m_displayTitle(alternateTitle)
     , m_lastVisitedTime(time)
     , m_lastVisitWasHTTPNonGet(false)
     , m_lastVisitWasFailure(false)
     , m_isTargetItem(false)
     , m_visitCount(0)
     , m_itemSequenceNumber(generateSequenceNumber())
     , m_documentSequenceNumber(generateSequenceNumber())
-    , m_next(0)
-    , m_prev(0)
 {
     iconDatabase()->retainIconForPageURL(m_urlString);
 }
 
 HistoryItem::HistoryItem(const KURL& url, const String& target, const String& parent, const String& title)
     : m_urlString(url.string())
     , m_originalURLString(url.string())
     , m_target(target)
     , m_parent(parent)
     , m_title(title)
     , m_lastVisitedTime(0)
     , m_lastVisitWasHTTPNonGet(false)
     , m_lastVisitWasFailure(false)
     , m_isTargetItem(false)
     , m_visitCount(0)
     , m_itemSequenceNumber(generateSequenceNumber())
     , m_documentSequenceNumber(generateSequenceNumber())
-    , m_next(0)
-    , m_prev(0)
 {    
     iconDatabase()->retainIconForPageURL(m_urlString);
 }
 
 HistoryItem::~HistoryItem()
 {
     ASSERT(!m_cachedPage);
     iconDatabase()->releaseIconForPageURL(m_urlString);
 #if PLATFORM(ANDROID)
     if (m_bridge)
@@ skipping 32 matching lines @@
 
     if (item.m_redirectURLs)
         m_redirectURLs = adoptPtr(new Vector<String>(*item.m_redirectURLs));
 }
 
 PassRefPtr<HistoryItem> HistoryItem::copy() const
 {
     return adoptRef(new HistoryItem(*this));
 }
 
-void HistoryItem::reset()
-{
-    iconDatabase()->releaseIconForPageURL(m_urlString);
-
-    m_urlString = String();
-    m_originalURLString = String();
-    m_referrer = String();
-    m_target = String();
-    m_parent = String();
-    m_title = String();
-    m_displayTitle = String();
-
-    m_lastVisitedTime = 0;
-    m_lastVisitWasHTTPNonGet = false;
-
-    m_lastVisitWasFailure = false;
-    m_isTargetItem = false;
-    m_visitCount = 0;
-    m_dailyVisitCounts.clear();
-    m_weeklyVisitCounts.clear();
-
-    m_redirectURLs.clear();
-
-    m_itemSequenceNumber = generateSequenceNumber();
-
-    m_stateObject = 0;
-    m_documentSequenceNumber = generateSequenceNumber();
-
-    m_formData = 0;
-    m_formContentType = String();
-}
-
 const String& HistoryItem::urlString() const
 {
     return m_urlString;
 }
 
 // The first URL we loaded to get to where this history item points.  Includes both client
 // and server redirects.
 const String& HistoryItem::originalURLString() const
 {
     return m_originalURLString;
@@ skipping 476 matching lines @@
 } // namespace WebCore
 
 #ifndef NDEBUG
 
 int showTree(const WebCore::HistoryItem* item)
 {
     return item->showTree();
 }
 
 #endif