1/*
2 * Copyright (C) 2017 Apple 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
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#pragma once
27
28#if ENABLE(SERVICE_WORKER)
29
30#include "ServiceWorkerClientFetch.h"
31#include <WebCore/ServiceWorkerProvider.h>
32#include <wtf/NeverDestroyed.h>
33
34namespace WebCore {
35class CachedResource;
36}
37
38namespace WebKit {
39
40class WebServiceWorkerProvider final : public WebCore::ServiceWorkerProvider {
41public:
42 static WebServiceWorkerProvider& singleton();
43
44 void handleFetch(WebCore::ResourceLoader&, PAL::SessionID, bool shouldClearReferrerOnHTTPSToHTTPRedirect, ServiceWorkerClientFetch::Callback&&);
45 bool cancelFetch(WebCore::FetchIdentifier);
46 void fetchFinished(WebCore::FetchIdentifier);
47
48 void didReceiveServiceWorkerClientFetchMessage(IPC::Connection&, IPC::Decoder&);
49 void didReceiveServiceWorkerClientRegistrationMatch(IPC::Connection&, IPC::Decoder&);
50
51private:
52 friend NeverDestroyed<WebServiceWorkerProvider>;
53 WebServiceWorkerProvider();
54
55 WebCore::SWClientConnection* existingServiceWorkerConnectionForSession(PAL::SessionID) final;
56 WebCore::SWClientConnection& serviceWorkerConnectionForSession(PAL::SessionID) final;
57
58 HashMap<WebCore::FetchIdentifier, Ref<ServiceWorkerClientFetch>> m_ongoingFetchTasks;
59}; // class WebServiceWorkerProvider
60
61} // namespace WebKit
62
63#endif // ENABLE(SERVICE_WORKER)
64