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 WorkerInspectorController_h
32#define WorkerInspectorController_h
33
34#include "core/inspector/InspectorBaseAgent.h"
35#include "wtf/FastAllocBase.h"
36#include "wtf/Forward.h"
37#include "wtf/Noncopyable.h"
38#include "wtf/OwnPtr.h"
39#include "wtf/RefPtr.h"
40
41namespace blink {
42
43class InjectedScriptManager;
44class InspectorBackendDispatcher;
45class InspectorFrontend;
46class InspectorFrontendChannel;
47class InspectorState;
48class InspectorStateClient;
49class InstrumentingAgents;
50class WorkerDebuggerAgent;
51class WorkerGlobalScope;
52class WorkerScriptDebugServer;
53
54class WorkerInspectorController : public RefCountedWillBeGarbageCollectedFinalized<WorkerInspectorController> {
55    WTF_MAKE_NONCOPYABLE(WorkerInspectorController);
56    WTF_MAKE_FAST_ALLOCATED_WILL_BE_REMOVED;
57public:
58    explicit WorkerInspectorController(WorkerGlobalScope*);
59    ~WorkerInspectorController();
60    void trace(Visitor*);
61
62    void connectFrontend();
63    void disconnectFrontend();
64    void restoreInspectorStateFromCookie(const String& inspectorCookie);
65    void dispatchMessageFromFrontend(const String&);
66    void resume();
67    void dispose();
68    void interruptAndDispatchInspectorCommands();
69
70private:
71    friend InstrumentingAgents* instrumentationForWorkerGlobalScope(WorkerGlobalScope*);
72
73    RawPtrWillBeMember<WorkerGlobalScope> m_workerGlobalScope;
74    OwnPtr<InspectorStateClient> m_stateClient;
75    OwnPtrWillBeMember<InspectorCompositeState> m_state;
76    RefPtrWillBeMember<InstrumentingAgents> m_instrumentingAgents;
77    OwnPtrWillBeMember<InjectedScriptManager> m_injectedScriptManager;
78    OwnPtr<WorkerScriptDebugServer> m_debugServer;
79    InspectorAgentRegistry m_agents;
80    OwnPtr<InspectorFrontendChannel> m_frontendChannel;
81    OwnPtr<InspectorFrontend> m_frontend;
82    RefPtrWillBeMember<InspectorBackendDispatcher> m_backendDispatcher;
83    RawPtrWillBeMember<WorkerDebuggerAgent> m_workerDebuggerAgent;
84};
85
86}
87
88#endif // !defined(WorkerInspectorController_h)
89