/*
 * Copyright (C) 2009 Google 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"

#if ENABLE(WORKERS)
#include "V8AbstractWorker.h"

#include "AbstractWorker.h"
#include "ExceptionCode.h"
#include "ScriptExecutionContext.h"
#include "V8Binding.h"
#include "V8CustomBinding.h"
#include "V8Proxy.h"
#include "V8Utilities.h"
#include "WorkerContextExecutionProxy.h"

namespace WebCore {

v8::Handle<v8::Value> V8AbstractWorker::addEventListenerCallback(const v8::Arguments& args)
{
    INC_STATS(L"DOM.AbstractWorker.addEventListener()");
    AbstractWorker* worker = V8DOMWrapper::convertToNativeObject<AbstractWorker>(V8ClassIndex::ABSTRACTWORKER, args.Holder());

    RefPtr<EventListener> listener = V8DOMWrapper::getEventListener(worker, args[1], false, ListenerFindOrCreate);
    if (listener) {
        String type = toWebCoreString(args[0]);
        bool useCapture = args[2]->BooleanValue();
        worker->addEventListener(type, listener, useCapture);

        createHiddenDependency(args.Holder(), args[1], V8Custom::kAbstractWorkerRequestCacheIndex);
    }
    return v8::Undefined();
}

v8::Handle<v8::Value> V8AbstractWorker::removeEventListenerCallback(const v8::Arguments& args)
{
    INC_STATS(L"DOM.AbstractWorker.removeEventListener()");
    AbstractWorker* worker = V8DOMWrapper::convertToNativeObject<AbstractWorker>(V8ClassIndex::ABSTRACTWORKER, args.Holder());

    RefPtr<EventListener> listener = V8DOMWrapper::getEventListener(worker, args[1], false, ListenerFindOnly);
    if (listener) {
        String type = toWebCoreString(args[0]);
        bool useCapture = args[2]->BooleanValue();
        worker->removeEventListener(type, listener.get(), useCapture);

        removeHiddenDependency(args.Holder(), args[1], V8Custom::kAbstractWorkerRequestCacheIndex);
    }

    return v8::Undefined();
}

} // namespace WebCore

#endif // ENABLE(WORKERS)
