/* * Copyright (C) 2019 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 #if ENABLE(INDEXED_DATABASE) #include "JSIDBSerializationGlobalObject.h" #include <JavaScriptCore/StrongInlines.h> #include <JavaScriptCore/StructureInlines.h> #include <pal/SessionID.h> namespace JSC { class CallFrame; class VM; } namespace WebCore { namespace IDBServer { class IDBSerializationContext : public RefCounted<IDBSerializationContext> { public: static Ref<IDBSerializationContext> getOrCreateIDBSerializationContext(PAL::SessionID); ~IDBSerializationContext(); JSC::VM& vm(); JSC::JSGlobalObject& execState(); private: IDBSerializationContext(PAL::SessionID); void initializeVM(); RefPtr<JSC::VM> m_vm; JSC::Strong<JSIDBSerializationGlobalObject> m_globalObject; PAL::SessionID m_sessionID; }; } // namespace IDBServer } // namespace WebCore #endif // ENABLE(INDEXED_DATABASE)