1/* 2 * Copyright (C) 2011 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#ifndef WebConnectionToUIProcess_h 27#define WebConnectionToUIProcess_h 28 29#include "WebConnection.h" 30 31namespace WebKit { 32 33class WebProcess; 34 35class WebConnectionToUIProcess : public WebConnection { 36public: 37 static PassRefPtr<WebConnectionToUIProcess> create(WebProcess*); 38 39 void invalidate(); 40 41private: 42 WebConnectionToUIProcess(WebProcess*); 43 44 // WebConnection 45 virtual void encodeMessageBody(IPC::ArgumentEncoder&, API::Object*) override; 46 virtual bool decodeMessageBody(IPC::ArgumentDecoder&, RefPtr<API::Object>&) override; 47 virtual bool hasValidConnection() const override; 48 49 // IPC::MessageSender 50 virtual IPC::Connection* messageSenderConnection() override; 51 virtual uint64_t messageSenderDestinationID() override; 52 53 WebProcess* m_process; 54}; 55 56} // namespace WebKit 57 58#endif // WebConnectionToUIProcess_h 59