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/*
* Copyright (C) 2021 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 "Document.h"
#include "FrameDestructionObserverInlines.h"
#include "MediaProducer.h"
#include "SecurityOrigin.h"
#include "TextResourceDecoder.h"
#include "WebCoreOpaqueRoot.h"
namespace WebCore {
inline PAL::TextEncoding Document::textEncoding() const
{
if (auto* decoder = this->decoder())
return decoder->encoding();
return PAL::TextEncoding();
}
inline AtomString Document::encoding() const { return AtomString::fromLatin1(textEncoding().domName()); }
inline String Document::charset() const { return Document::encoding(); }
inline const Document* Document::templateDocument() const
{
return m_templateDocumentHost ? this : m_templateDocument.get();
}
inline AXObjectCache* Document::existingAXObjectCache() const
{
if (!hasEverCreatedAnAXObjectCache)
return nullptr;
return existingAXObjectCacheSlow();
}
inline Ref<Document> Document::create(const Settings& settings, const URL& url)
{
return adoptRef(*new Document(nullptr, settings, url));
}
inline void Document::invalidateAccessKeyCache()
{
if (UNLIKELY(m_accessKeyCache))
invalidateAccessKeyCacheSlowCase();
}
inline bool Document::isCapturing() const
{
return MediaProducer::isCapturing(m_mediaState);
}
inline bool Document::hasMutationObserversOfType(MutationObserverOptionType type) const
{
return m_mutationObserverTypes.containsAny(type);
}
inline bool Document::isSameOriginAsTopDocument() const { return securityOrigin().isSameOriginAs(topOrigin()); }
inline bool Document::shouldMaskURLForBindings(const URL& urlToMask) const
{
if (LIKELY(urlToMask.protocolIsInHTTPFamily()))
return false;
return shouldMaskURLForBindingsInternal(urlToMask);
}
inline const URL& Document::maskedURLForBindingsIfNeeded(const URL& url) const
{
if (UNLIKELY(shouldMaskURLForBindings(url)))
return maskedURLForBindings();
return url;
}
// These functions are here because they require the Document class definition and we want to inline them.
inline ScriptExecutionContext* Node::scriptExecutionContext() const
{
return &document().contextDocument();
}
inline bool Document::hasBrowsingContext() const
{
return !!frame();
}
inline WebCoreOpaqueRoot Node::opaqueRoot() const
{
// FIXME: Possible race?
// https://bugs.webkit.org/show_bug.cgi?id=165713
if (isConnected())
return WebCoreOpaqueRoot { &document() };
return traverseToOpaqueRoot();
}
} // namespace WebCore
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