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* Copyright (C) 2020 Apple Inc. All rights reserved.
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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#include "APIObject.h"
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#include "ContentWorldShared.h"
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#include <wtf/text/WTFString.h>
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class ContentWorldBase {
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virtual ~ContentWorldBase() = default;
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WebKit::ContentWorldIdentifier identifier() const { return m_identifier; }
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const WTF::String& name() const { return m_name; }
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std::pair<WebKit::ContentWorldIdentifier, WTF::String> worldData() const { return { m_identifier, m_name }; }
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virtual void ref() const = 0;
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virtual void deref() const = 0;
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ContentWorldBase(const WTF::String& name);
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ContentWorldBase(WebKit::ContentWorldIdentifier identifier)
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: m_identifier(identifier)
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WebKit::ContentWorldIdentifier m_identifier;
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class ContentWorld final : public API::ObjectImpl<API::Object::Type::ContentWorld>, public ContentWorldBase {
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static Ref<ContentWorld> sharedWorldWithName(const WTF::String&);
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static ContentWorld& pageContentWorld();
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static ContentWorld& defaultClientWorld();
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virtual ~ContentWorld();
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void ref() const final { ObjectImpl::ref(); }
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void deref() const final { ObjectImpl::deref(); }
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explicit ContentWorld(const WTF::String&);
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explicit ContentWorld(WebKit::ContentWorldIdentifier);