1/* 2 * Copyright (C) 2011 Google 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 are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31#ifndef InspectorRuntimeAgent_h 32#define InspectorRuntimeAgent_h 33 34#include "core/InspectorFrontend.h" 35#include "core/inspector/InspectorBaseAgent.h" 36#include "wtf/Forward.h" 37#include "wtf/Noncopyable.h" 38 39namespace blink { 40 41class InjectedScript; 42class InjectedScriptManager; 43class InstrumentingAgents; 44class JSONArray; 45class ScriptState; 46class ScriptDebugServer; 47 48typedef String ErrorString; 49 50class InspectorRuntimeAgent : public InspectorBaseAgent<InspectorRuntimeAgent>, public InspectorBackendDispatcher::RuntimeCommandHandler { 51 WTF_MAKE_NONCOPYABLE(InspectorRuntimeAgent); 52public: 53 virtual ~InspectorRuntimeAgent(); 54 virtual void trace(Visitor*) OVERRIDE; 55 56 // Part of the protocol. 57 virtual void enable(ErrorString*) OVERRIDE; 58 virtual void disable(ErrorString*) OVERRIDE FINAL; 59 virtual void evaluate(ErrorString*, 60 const String& expression, 61 const String* objectGroup, 62 const bool* includeCommandLineAPI, 63 const bool* doNotPauseOnExceptionsAndMuteConsole, 64 const int* executionContextId, 65 const bool* returnByValue, 66 const bool* generatePreview, 67 RefPtr<TypeBuilder::Runtime::RemoteObject>& result, 68 TypeBuilder::OptOutput<bool>* wasThrown, 69 RefPtr<TypeBuilder::Debugger::ExceptionDetails>&) OVERRIDE FINAL; 70 virtual void callFunctionOn(ErrorString*, 71 const String& objectId, 72 const String& expression, 73 const RefPtr<JSONArray>* optionalArguments, 74 const bool* doNotPauseOnExceptionsAndMuteConsole, 75 const bool* returnByValue, 76 const bool* generatePreview, 77 RefPtr<TypeBuilder::Runtime::RemoteObject>& result, 78 TypeBuilder::OptOutput<bool>* wasThrown) OVERRIDE FINAL; 79 virtual void releaseObject(ErrorString*, const String& objectId) OVERRIDE FINAL; 80 virtual void getProperties(ErrorString*, const String& objectId, const bool* ownProperties, const bool* accessorPropertiesOnly, RefPtr<TypeBuilder::Array<TypeBuilder::Runtime::PropertyDescriptor> >& result, RefPtr<TypeBuilder::Array<TypeBuilder::Runtime::InternalPropertyDescriptor> >& internalProperties) OVERRIDE FINAL; 81 virtual void releaseObjectGroup(ErrorString*, const String& objectGroup) OVERRIDE FINAL; 82 virtual void run(ErrorString*) OVERRIDE; 83 virtual void isRunRequired(ErrorString*, bool* out_result) OVERRIDE; 84 85 virtual void setFrontend(InspectorFrontend*) OVERRIDE FINAL; 86 virtual void clearFrontend() OVERRIDE FINAL; 87 virtual void restore() OVERRIDE FINAL; 88 89protected: 90 InspectorRuntimeAgent(InjectedScriptManager*, ScriptDebugServer*); 91 virtual InjectedScript injectedScriptForEval(ErrorString*, const int* executionContextId) = 0; 92 93 virtual void muteConsole() = 0; 94 virtual void unmuteConsole() = 0; 95 96 InjectedScriptManager* injectedScriptManager() { return m_injectedScriptManager; } 97 void addExecutionContextToFrontend(ScriptState*, bool isPageContext, const String& origin, const String& frameId); 98 99 bool m_enabled; 100 InspectorFrontend::Runtime* m_frontend; 101 102 typedef HashMap<RefPtr<ScriptState>, int> ScriptStateToId; 103 ScriptStateToId m_scriptStateToId; 104 105private: 106 RawPtrWillBeMember<InjectedScriptManager> m_injectedScriptManager; 107 ScriptDebugServer* m_scriptDebugServer; 108}; 109 110} // namespace blink 111 112#endif // InspectorRuntimeAgent_h 113