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
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 *
 * 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
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#include "config.h"
#include "WorkerAuditAgent.h"

#include "JSDOMGlobalObject.h"
#include "WorkerOrWorkletGlobalScope.h"
#include "WorkerOrWorkletScriptController.h"
#include <JavaScriptCore/InjectedScript.h>
#include <JavaScriptCore/InjectedScriptManager.h>
#include <JavaScriptCore/JSCInlines.h>

namespace WebCore {

using namespace Inspector;

WorkerAuditAgent::WorkerAuditAgent(WorkerAgentContext& context)
    : InspectorAuditAgent(context)
    , m_globalScope(context.globalScope)
{
    ASSERT(context.globalScope.isContextThread());
}

WorkerAuditAgent::~WorkerAuditAgent() = default;

InjectedScript WorkerAuditAgent::injectedScriptForEval(Protocol::ErrorString& errorString, std::optional<Protocol::Runtime::ExecutionContextId>&& executionContextId)
{
    if (executionContextId) {
        errorString = "executionContextId is not supported for workers as there is only one execution context"_s;
        return InjectedScript();
    }

    // FIXME: What guarantees m_globalScope.script() is non-null?
    // FIXME: What guarantees globalScopeWrapper() is non-null?
    return injectedScriptManager().injectedScriptFor(m_globalScope.script()->globalScopeWrapper());
}

} // namespace WebCore