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Diffstat (limited to 'WebCore/history/HistoryItem.h')
| -rw-r--r-- | WebCore/history/HistoryItem.h | 291 |
1 files changed, 0 insertions, 291 deletions
diff --git a/WebCore/history/HistoryItem.h b/WebCore/history/HistoryItem.h deleted file mode 100644 index ef9ac23..0000000 --- a/WebCore/history/HistoryItem.h +++ /dev/null @@ -1,291 +0,0 @@ -/* - * Copyright (C) 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 - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 COMPUTER, INC. OR - * 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. - */ - -#ifndef HistoryItem_h -#define HistoryItem_h - -#include "IntPoint.h" -#include "PlatformString.h" -#include "SerializedScriptValue.h" -#include <wtf/OwnPtr.h> -#include <wtf/PassOwnPtr.h> - -#if PLATFORM(MAC) -#import <wtf/RetainPtr.h> -typedef struct objc_object* id; -#endif - -#if PLATFORM(QT) -#include <QVariant> -#include <QByteArray> -#include <QDataStream> -#endif - -#if PLATFORM(ANDROID) -#include "AndroidWebHistoryBridge.h" -#endif - -namespace WebCore { - -class CachedPage; -class Document; -class FormData; -class HistoryItem; -class Image; -class KURL; -class ResourceRequest; - -typedef Vector<RefPtr<HistoryItem> > HistoryItemVector; - -extern void (*notifyHistoryItemChanged)(HistoryItem*); - -enum VisitCountBehavior { - IncreaseVisitCount, - DoNotIncreaseVisitCount -}; - -class HistoryItem : public RefCounted<HistoryItem> { - friend class PageCache; - -public: - static PassRefPtr<HistoryItem> create() { return adoptRef(new HistoryItem); } - static PassRefPtr<HistoryItem> create(const String& urlString, const String& title, double lastVisited) - { - return adoptRef(new HistoryItem(urlString, title, lastVisited)); - } - static PassRefPtr<HistoryItem> create(const String& urlString, const String& title, const String& alternateTitle, double lastVisited) - { - return adoptRef(new HistoryItem(urlString, title, alternateTitle, lastVisited)); - } - static PassRefPtr<HistoryItem> create(const KURL& url, const String& target, const String& parent, const String& title) - { - return adoptRef(new HistoryItem(url, target, parent, title)); - } - - ~HistoryItem(); - - PassRefPtr<HistoryItem> copy() const; - - const String& originalURLString() const; - const String& urlString() const; - const String& title() const; - - bool isInPageCache() const { return m_cachedPage; } - - double lastVisitedTime() const; - - void setAlternateTitle(const String& alternateTitle); - const String& alternateTitle() const; - - Image* icon() const; - - const String& parent() const; - KURL url() const; - KURL originalURL() const; - const String& referrer() const; - const String& target() const; - bool isTargetItem() const; - - FormData* formData(); - String formContentType() const; - - int visitCount() const; - bool lastVisitWasFailure() const { return m_lastVisitWasFailure; } - bool lastVisitWasHTTPNonGet() const { return m_lastVisitWasHTTPNonGet; } - - void mergeAutoCompleteHints(HistoryItem* otherItem); - - const IntPoint& scrollPoint() const; - void setScrollPoint(const IntPoint&); - void clearScrollPoint(); - const Vector<String>& documentState() const; - void setDocumentState(const Vector<String>&); - void clearDocumentState(); - - void setURL(const KURL&); - void setURLString(const String&); - void setOriginalURLString(const String&); - void setReferrer(const String&); - void setTarget(const String&); - void setParent(const String&); - void setTitle(const String&); - void setIsTargetItem(bool); - - void setStateObject(PassRefPtr<SerializedScriptValue> object); - SerializedScriptValue* stateObject() const { return m_stateObject.get(); } - - void setItemSequenceNumber(long long number) { m_itemSequenceNumber = number; } - long long itemSequenceNumber() const { return m_itemSequenceNumber; } - - void setDocumentSequenceNumber(long long number) { m_documentSequenceNumber = number; } - long long documentSequenceNumber() const { return m_documentSequenceNumber; } - - void setFormInfoFromRequest(const ResourceRequest&); - void setFormData(PassRefPtr<FormData>); - void setFormContentType(const String&); - - void recordInitialVisit(); - - void setVisitCount(int); - void setLastVisitWasFailure(bool wasFailure) { m_lastVisitWasFailure = wasFailure; } - void setLastVisitWasHTTPNonGet(bool wasNotGet) { m_lastVisitWasHTTPNonGet = wasNotGet; } - - void addChildItem(PassRefPtr<HistoryItem>); - void setChildItem(PassRefPtr<HistoryItem>); - HistoryItem* childItemWithTarget(const String&) const; - HistoryItem* childItemWithDocumentSequenceNumber(long long number) const; - HistoryItem* targetItem(); - const HistoryItemVector& children() const; - bool hasChildren() const; - void clearChildren(); - - bool shouldDoSameDocumentNavigationTo(HistoryItem* otherItem) const; - bool hasSameFrames(HistoryItem* otherItem) const; - - // This should not be called directly for HistoryItems that are already included - // in GlobalHistory. The WebKit api for this is to use -[WebHistory setLastVisitedTimeInterval:forItem:] instead. - void setLastVisitedTime(double); - void visited(const String& title, double time, VisitCountBehavior); - - void addRedirectURL(const String&); - Vector<String>* redirectURLs() const; - void setRedirectURLs(PassOwnPtr<Vector<String> >); - - bool isCurrentDocument(Document*) const; - -#if PLATFORM(MAC) - id viewState() const; - void setViewState(id); - - // Transient properties may be of any ObjC type. They are intended to be used to store state per back/forward list entry. - // The properties will not be persisted; when the history item is removed, the properties will be lost. - id getTransientProperty(const String&) const; - void setTransientProperty(const String&, id); -#endif - -#if PLATFORM(QT) - QVariant userData() const { return m_userData; } - void setUserData(const QVariant& userData) { m_userData = userData; } - - bool restoreState(QDataStream& buffer, int version); - QDataStream& saveState(QDataStream& out, int version) const; -#endif - -#if PLATFORM(ANDROID) - void setBridge(AndroidWebHistoryBridge* bridge); - AndroidWebHistoryBridge* bridge() const; -#endif - -#ifndef NDEBUG - int showTree() const; - int showTreeWithIndent(unsigned indentLevel) const; -#endif - - void adoptVisitCounts(Vector<int>& dailyCounts, Vector<int>& weeklyCounts); - const Vector<int>& dailyVisitCounts() const { return m_dailyVisitCounts; } - const Vector<int>& weeklyVisitCounts() const { return m_weeklyVisitCounts; } - -private: - HistoryItem(); - HistoryItem(const String& urlString, const String& title, double lastVisited); - HistoryItem(const String& urlString, const String& title, const String& alternateTitle, double lastVisited); - HistoryItem(const KURL& url, const String& frameName, const String& parent, const String& title); - - HistoryItem(const HistoryItem&); - - void padDailyCountsForNewVisit(double time); - void collapseDailyVisitsToWeekly(); - void recordVisitAtTime(double, VisitCountBehavior = IncreaseVisitCount); - - bool hasSameDocumentTree(HistoryItem* otherItem) const; - - HistoryItem* findTargetItem(); - - /* When adding new member variables to this class, please notify the Qt team. - * qt/HistoryItemQt.cpp contains code to serialize history items. - */ - - String m_urlString; - String m_originalURLString; - String m_referrer; - String m_target; - String m_parent; - String m_title; - String m_displayTitle; - - double m_lastVisitedTime; - bool m_lastVisitWasHTTPNonGet; - - IntPoint m_scrollPoint; - Vector<String> m_documentState; - - HistoryItemVector m_children; - - bool m_lastVisitWasFailure; - bool m_isTargetItem; - int m_visitCount; - Vector<int> m_dailyVisitCounts; - Vector<int> m_weeklyVisitCounts; - - OwnPtr<Vector<String> > m_redirectURLs; - - long long m_itemSequenceNumber; - - // Support for HTML5 History - RefPtr<SerializedScriptValue> m_stateObject; - long long m_documentSequenceNumber; - - // info used to repost form data - RefPtr<FormData> m_formData; - String m_formContentType; - - // PageCache controls these fields. - HistoryItem* m_next; - HistoryItem* m_prev; - RefPtr<CachedPage> m_cachedPage; - -#if PLATFORM(MAC) - RetainPtr<id> m_viewState; - OwnPtr<HashMap<String, RetainPtr<id> > > m_transientProperties; -#endif - -#if PLATFORM(QT) - QVariant m_userData; -#endif - -#if PLATFORM(ANDROID) - RefPtr<AndroidWebHistoryBridge> m_bridge; -#endif - -}; //class HistoryItem - -} //namespace WebCore - -#ifndef NDEBUG -// Outside the WebCore namespace for ease of invocation from gdb. -extern "C" int showTree(const WebCore::HistoryItem*); -#endif - -#endif // HISTORYITEM_H |