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