1/* 2 * Copyright (C) 2013 Apple Inc. All Rights Reserved. 3 * Copyright (C) 2011 Google Inc. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR 18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 */ 26 27#ifndef InspectorAgentBase_h 28#define InspectorAgentBase_h 29 30#include <wtf/text/WTFString.h> 31 32namespace Inspector { 33 34class InspectorBackendDispatcher; 35class InspectorFrontendChannel; 36 37enum class InspectorDisconnectReason { 38 InspectedTargetDestroyed, 39 InspectorDestroyed 40}; 41 42class InspectorAgentBase { 43public: 44 virtual ~InspectorAgentBase() { } 45 46 virtual void didCreateFrontendAndBackend(InspectorFrontendChannel*, InspectorBackendDispatcher*) = 0; 47 virtual void willDestroyFrontendAndBackend(InspectorDisconnectReason reason) = 0; 48 virtual void discardAgent() { } 49 50protected: 51 InspectorAgentBase(const String& name) 52 : m_name(name) 53 { 54 } 55 56 String m_name; 57}; 58 59} // namespace Inspector 60 61#endif // !defined(InspectorAgentBase_h) 62