/*
 * Copyright (C) 2011 Google Inc. All rights reserved.
 * Copyright (C) 2015-2016 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:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *     * 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.
 *     * Neither the name of Google Inc. nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
 * OWNER OR 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.
 */

#include "config.h"
#include "WorkerRuntimeAgent.h"

#include "ScriptState.h"
#include "WorkerGlobalScope.h"
#include <JavaScriptCore/InjectedScript.h>
#include <JavaScriptCore/InjectedScriptManager.h>

namespace WebCore {

using namespace Inspector;

WorkerRuntimeAgent::WorkerRuntimeAgent(WorkerAgentContext& context)
    : InspectorRuntimeAgent(context)
    , m_backendDispatcher(RuntimeBackendDispatcher::create(context.backendDispatcher, this))
    , m_workerGlobalScope(context.workerGlobalScope)
{
    ASSERT(context.workerGlobalScope.isContextThread());
}

void WorkerRuntimeAgent::didCreateFrontendAndBackend(FrontendRouter*, BackendDispatcher*)
{
}

void WorkerRuntimeAgent::willDestroyFrontendAndBackend(DisconnectReason reason)
{
    InspectorRuntimeAgent::willDestroyFrontendAndBackend(reason);
}

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

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

} // namespace WebCore
