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/*
* Copyright (C) 2009 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:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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.
* * Neither the name of Google Inc. 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 THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
* OWNER 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 WebHistoryItem_h
#define WebHistoryItem_h
#include "WebCommon.h"
namespace WebKit {
class WebHistoryItemPrivate;
class WebString;
class WebURL;
struct WebPoint;
template <typename T> class WebVector;
// Represents a frame-level navigation entry in session history. A
// WebHistoryItem is a node in a tree.
//
// Copying a WebHistoryItem is cheap.
//
class WebHistoryItem {
public:
~WebHistoryItem() { reset(); }
WebHistoryItem() : m_private(0) { }
WebHistoryItem(const WebHistoryItem& h) : m_private(0) { assign(h); }
WebHistoryItem& operator=(const WebHistoryItem& h) { assign(h); return *this; }
WEBKIT_API void initialize();
WEBKIT_API void reset();
WEBKIT_API void assign(const WebHistoryItem&);
bool isNull() const { return m_private == 0; }
WEBKIT_API WebURL url() const;
WEBKIT_API void setURL(const WebURL&);
WEBKIT_API WebURL originalURL() const;
WEBKIT_API void setOriginalURL(const WebURL&);
WEBKIT_API WebURL referrerURL() const;
WEBKIT_API void setReferrerURL(const WebURL&);
WEBKIT_API WebString target() const;
WEBKIT_API void setTarget(const WebString&) const;
WEBKIT_API WebString parent() const;
WEBKIT_API void setParent(const WebString&);
WEBKIT_API WebString title() const;
WEBKIT_API void setTitle(const WebString&);
WEBKIT_API WebString alternateTitle() const;
WEBKIT_API void setAlternateTitle(const WebString&);
WEBKIT_API double lastVisitedTime() const;
WEBKIT_API void setLastVisitedTime(double);
WEBKIT_API WebPoint scrollOffset() const;
WEBKIT_API void setScrollOffset(const WebPoint&) const;
WEBKIT_API bool isTargetItem() const;
WEBKIT_API void setIsTargetItem(bool) const;
WEBKIT_API int visitCount() const;
WEBKIT_API void setVisitCount(int) const;
WEBKIT_API void documentState(WebVector<WebString>&) const;
WEBKIT_API void setDocumentState(const WebVector<WebString>&) const;
WEBKIT_API WebString httpContentType() const;
WEBKIT_API void setHTTPContentType(const WebString&) const;
WEBKIT_API bool hasHTTPBody() const;
WEBKIT_API void httpBody(WebHTTPBody&) const;
WEBKIT_API void setHTTPBody(const WebHTTPBody&);
WEBKIT_API void appendToHTTPBody(const WebHTTPBody::Element&);
WEBKIT_API bool hasChildren() const;
WEBKIT_API void children(WebVector<WebHistoryItem>&) const;
WEBKIT_API void setChildren(const WebVector<WebHistoryItem>&);
WEBKIT_API void appendToChildren(const WebHistoryItem&);
private:
WebHistoryItemPrivate* m_private;
};
} // namespace WebKit
#endif
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