Source/WebCore/inspector/agents/worker/WorkerAuditAgent.cpp

/*
 * Copyright (C) 2019 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
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 * 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
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#include "config.h"
#include "WorkerAuditAgent.h"

#include "ScriptState.h"
#include "WorkerGlobalScope.h"
#include <JavaScriptCore/InjectedScript.h>
#include <JavaScriptCore/InjectedScriptManager.h>
#include <JavaScriptCore/JSCInlines.h>
#include <wtf/Ref.h>
#include <wtf/RefPtr.h>
#include <wtf/text/WTFString.h>

namespace WebCore {

using namespace Inspector;

WorkerAuditAgent::WorkerAuditAgent(WorkerAgentContext& context)
    : InspectorAuditAgent(context)
    , m_workerGlobalScope(context.workerGlobalScope)
{
    ASSERT(context.workerGlobalScope.isContextThread());
}

WorkerAuditAgent::~WorkerAuditAgent() = default;

InjectedScript WorkerAuditAgent::injectedScriptForEval(ErrorString& errorString, const int* executionContextId)
{
    if (executionContextId) {
        errorString = "executionContextId is not supported for workers as there is only one execution context"_s;
        return InjectedScript();
    }

    JSC::JSGlobalObject* scriptState = execStateFromWorkerGlobalScope(m_workerGlobalScope);
    return injectedScriptManager().injectedScriptFor(scriptState);
}

} // namespace WebCore