1/*
2 * Copyright (C) 2011 Google Inc. All rights reserved.
3 * Copyright (C) 2015 Apple 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 are
7 * met:
8 *
9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * * Redistributions in binary form must reproduce the above
12 * copyright notice, this list of conditions and the following disclaimer
13 * in the documentation and/or other materials provided with the
14 * distribution.
15 * * Neither the name of Google Inc. nor the names of its
16 * contributors may be used to endorse or promote products derived from
17 * this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#pragma once
33
34#include "InspectorWebAgentBase.h"
35#include <JavaScriptCore/InspectorFrontendDispatchers.h>
36#include <JavaScriptCore/InspectorRuntimeAgent.h>
37
38namespace JSC {
39class ExecState;
40}
41
42namespace WebCore {
43
44class Frame;
45class Page;
46class SecurityOrigin;
47typedef String ErrorString;
48
49class PageRuntimeAgent final : public Inspector::InspectorRuntimeAgent {
50 WTF_MAKE_NONCOPYABLE(PageRuntimeAgent);
51 WTF_MAKE_FAST_ALLOCATED;
52public:
53 PageRuntimeAgent(PageAgentContext&);
54 virtual ~PageRuntimeAgent() = default;
55
56 // RuntimeBackendDispatcherHandler
57 void enable(ErrorString&) override;
58 void disable(ErrorString&) override;
59 void evaluate(ErrorString&, const String& expression, const String* objectGroup, const bool* includeCommandLineAPI, const bool* doNotPauseOnExceptionsAndMuteConsole, const int* executionContextId, const bool* returnByValue, const bool* generatePreview, const bool* saveResult, const bool* emulateUserGesture, RefPtr<Inspector::Protocol::Runtime::RemoteObject>& result, Optional<bool>& wasThrown, Optional<int>& savedResultIndex) final;
60
61 // InspectorInstrumentation
62 void didCreateMainWorldContext(Frame&);
63
64private:
65 Inspector::InjectedScript injectedScriptForEval(ErrorString&, const int* executionContextId) override;
66 void muteConsole() override;
67 void unmuteConsole() override;
68 void reportExecutionContextCreation();
69 void notifyContextCreated(const String& frameId, JSC::ExecState*, SecurityOrigin*, bool isPageContext);
70
71 std::unique_ptr<Inspector::RuntimeFrontendDispatcher> m_frontendDispatcher;
72 RefPtr<Inspector::RuntimeBackendDispatcher> m_backendDispatcher;
73
74 InstrumentingAgents& m_instrumentingAgents;
75
76 Page& m_inspectedPage;
77};
78
79} // namespace WebCore
80