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* Copyright (C) 2019 Sony Interactive Entertainment Inc.
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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#if ENABLE(REMOTE_INSPECTOR)
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#include <JavaScriptCore/RemoteControllableTarget.h>
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#include <JavaScriptCore/RemoteInspectorConnectionClient.h>
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#include <WebCore/InspectorDebuggableType.h>
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#include <wtf/HashMap.h>
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#include <wtf/Vector.h>
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#include <wtf/text/WTFString.h>
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class RemoteInspectorClient;
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class RemoteInspectorProxy;
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class RemoteInspectorObserver {
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virtual ~RemoteInspectorObserver() { }
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virtual void targetListChanged(RemoteInspectorClient&) = 0;
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virtual void connectionClosed(RemoteInspectorClient&) = 0;
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using ConnectionID = Inspector::ConnectionID;
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using TargetID = Inspector::TargetID;
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class RemoteInspectorClient final : public Inspector::RemoteInspectorConnectionClient {
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WTF_MAKE_FAST_ALLOCATED();
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RemoteInspectorClient(URL, RemoteInspectorObserver&);
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~RemoteInspectorClient();
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// FIXME: We should update the messaging protocol to use DebuggableType instead of String for the target type.
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// https://bugs.webkit.org/show_bug.cgi?id=206047
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const HashMap<ConnectionID, Vector<Target>>& targets() const { return m_targets; }
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const String& backendCommandsURL() const { return m_backendCommandsURL; }
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void inspect(ConnectionID, TargetID, Inspector::DebuggableType);
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void sendMessageToBackend(ConnectionID, TargetID, const String&);
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void closeFromFrontend(ConnectionID, TargetID);
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friend class NeverDestroyed<RemoteInspectorClient>;
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void startInitialCommunication();
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void connectionClosed();
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void setTargetList(const Event&);
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void sendMessageToFrontend(const Event&);
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void setBackendCommands(const Event&);
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void didClose(ConnectionID) final;
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HashMap<String, CallHandler>& dispatchMap() final;
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void sendWebInspectorEvent(const String&);
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String m_backendCommandsURL;
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RemoteInspectorObserver& m_observer;
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Optional<ConnectionID> m_connectionID;
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HashMap<ConnectionID, Vector<Target>> m_targets;
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HashMap<std::pair<ConnectionID, TargetID>, std::unique_ptr<RemoteInspectorProxy>> m_inspectorProxyMap;
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#endif // ENABLE(REMOTE_INSPECTOR)