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/*
* Copyright (C) 2006, 2007, 2008, 2013 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. ``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
* 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 "CachedFrame.h"
#include <wtf/MonotonicTime.h>
namespace WebCore {
class Document;
class DocumentLoader;
class Page;
class CachedPage {
WTF_MAKE_FAST_ALLOCATED;
public:
explicit CachedPage(Page&);
WEBCORE_EXPORT ~CachedPage();
WEBCORE_EXPORT void restore(Page&);
void clear();
Page& page() const { return m_page; }
Document* document() const { return m_cachedMainFrame->document(); }
DocumentLoader* documentLoader() const { return m_cachedMainFrame->documentLoader(); }
bool hasExpired() const;
CachedFrame* cachedMainFrame() { return m_cachedMainFrame.get(); }
#if ENABLE(VIDEO)
void markForCaptionPreferencesChanged() { m_needsCaptionPreferencesChanged = true; }
#endif
void markForDeviceOrPageScaleChanged() { m_needsDeviceOrPageScaleChanged = true; }
void markForContentsSizeChanged() { m_needsUpdateContentsSize = true; }
private:
Page& m_page;
MonotonicTime m_expirationTime;
std::unique_ptr<CachedFrame> m_cachedMainFrame;
#if ENABLE(VIDEO)
bool m_needsCaptionPreferencesChanged { false };
#endif
bool m_needsDeviceOrPageScaleChanged { false };
bool m_needsUpdateContentsSize { false };
#if ENABLE(INTELLIGENT_TRACKING_PREVENTION)
Vector<RegistrableDomain> m_loadedSubresourceDomains;
#endif
};
} // namespace WebCore