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/*
* Copyright (C) 2014 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 INC. 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 INC. 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.
*/
#pragma once
#include "MessageReceiver.h"
#include "SharedStringHashTableReadOnly.h"
#include "VisitedLinkTableIdentifier.h"
#include <WebCore/SharedMemory.h>
#include <WebCore/VisitedLinkStore.h>
namespace WebKit {
class VisitedLinkTableController final : public WebCore::VisitedLinkStore, public IPC::MessageReceiver {
public:
static Ref<VisitedLinkTableController> getOrCreate(VisitedLinkTableIdentifier);
virtual ~VisitedLinkTableController();
void ref() const final { WebCore::VisitedLinkStore::ref(); }
void deref() const final { WebCore::VisitedLinkStore::deref(); }
private:
explicit VisitedLinkTableController(VisitedLinkTableIdentifier);
// WebCore::VisitedLinkStore.
bool isLinkVisited(WebCore::Page&, WebCore::SharedStringHash, const URL& baseURL, const AtomString& attributeURL) override;
void addVisitedLink(WebCore::Page&, WebCore::SharedStringHash) override;
// IPC::MessageReceiver.
void didReceiveMessage(IPC::Connection&, IPC::Decoder&) override;
void setVisitedLinkTable(WebCore::SharedMemory::Handle&&);
void visitedLinkStateChanged(const Vector<WebCore::SharedStringHash>&);
void allVisitedLinkStateChanged();
void removeAllVisitedLinks();
VisitedLinkTableIdentifier m_identifier;
SharedStringHashTableReadOnly m_visitedLinkTable;
};
} // namespace WebKit
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