1/*
2 * Copyright (C) 2009 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 *
8 *     * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 *     * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 *     * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#include "config.h"
32
33#if ENABLE(WORKERS)
34
35#include "DedicatedWorkerThread.h"
36
37#include "DedicatedWorkerContext.h"
38#include "SecurityOrigin.h"
39#include "WorkerObjectProxy.h"
40
41namespace WebCore {
42
43PassRefPtr<DedicatedWorkerThread> DedicatedWorkerThread::create(const KURL& scriptURL, const String& userAgent, const GroupSettings* settings, const String& sourceCode, WorkerLoaderProxy& workerLoaderProxy, WorkerObjectProxy& workerObjectProxy, WorkerThreadStartMode startMode, const String& contentSecurityPolicy, ContentSecurityPolicy::HeaderType contentSecurityPolicyType, const SecurityOrigin* topOrigin)
44{
45    return adoptRef(new DedicatedWorkerThread(scriptURL, userAgent, settings, sourceCode, workerLoaderProxy, workerObjectProxy, startMode, contentSecurityPolicy, contentSecurityPolicyType, topOrigin));
46}
47
48DedicatedWorkerThread::DedicatedWorkerThread(const KURL& url, const String& userAgent, const GroupSettings* settings, const String& sourceCode, WorkerLoaderProxy& workerLoaderProxy, WorkerObjectProxy& workerObjectProxy, WorkerThreadStartMode startMode, const String& contentSecurityPolicy, ContentSecurityPolicy::HeaderType contentSecurityPolicyType, const SecurityOrigin* topOrigin)
49    : WorkerThread(url, userAgent, settings, sourceCode, workerLoaderProxy, workerObjectProxy, startMode, contentSecurityPolicy, contentSecurityPolicyType, topOrigin)
50    , m_workerObjectProxy(workerObjectProxy)
51{
52}
53
54DedicatedWorkerThread::~DedicatedWorkerThread()
55{
56}
57
58PassRefPtr<WorkerContext> DedicatedWorkerThread::createWorkerContext(const KURL& url, const String& userAgent, PassOwnPtr<GroupSettings> settings, const String& contentSecurityPolicy, ContentSecurityPolicy::HeaderType contentSecurityPolicyType, PassRefPtr<SecurityOrigin> topOrigin)
59{
60    return DedicatedWorkerContext::create(url, userAgent, settings, this, contentSecurityPolicy, contentSecurityPolicyType, topOrigin);
61}
62
63void DedicatedWorkerThread::runEventLoop()
64{
65    // Notify the parent object of our current active state before calling the superclass to run the event loop.
66    m_workerObjectProxy.reportPendingActivity(workerContext()->hasPendingActivity());
67    WorkerThread::runEventLoop();
68}
69
70} // namespace WebCore
71
72#endif // ENABLE(WORKERS)
73