/* * Copyright (C) 2015 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. */ #ifndef RemoteObjectInvocation_h #define RemoteObjectInvocation_h #include "APIDictionary.h" #include <wtf/text/WTFString.h> namespace IPC { class ArgumentEncoder; class ArgumentDecoder; } namespace WebKit { class RemoteObjectInvocation { public: struct ReplyInfo { WTF_MAKE_FAST_ALLOCATED; public: ReplyInfo(uint64_t replyID, String&& blockSignature) : replyID(replyID) , blockSignature(WTFMove(blockSignature)) { } const uint64_t replyID; const String blockSignature; }; RemoteObjectInvocation(); RemoteObjectInvocation(const String& interfaceIdentifier, RefPtr<API::Dictionary>&& encodedInvocation, std::unique_ptr<ReplyInfo>&&); const String& interfaceIdentifier() const { return m_interfaceIdentifier; } const API::Dictionary* encodedInvocation() const { return m_encodedInvocation.get(); } const ReplyInfo* replyInfo() const { return m_replyInfo.get(); } void encode(IPC::ArgumentEncoder&) const; static bool decode(IPC::ArgumentDecoder&, RemoteObjectInvocation&); private: String m_interfaceIdentifier; RefPtr<API::Dictionary> m_encodedInvocation; std::unique_ptr<ReplyInfo> m_replyInfo; }; } #endif // RemoteObjectInvocation_h