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 <wtf/Ref.h>
31#include <wtf/ThreadSafeRefCounted.h>
32
33namespace WebCore {
34class FetchEvent;
35struct FetchOptions;
36class FetchResponse;
37class FormData;
38class ResourceError;
39class ResourceRequest;
40class ResourceResponse;
41struct ServiceWorkerClientIdentifier;
42class ServiceWorkerGlobalScope;
43class ServiceWorkerGlobalScope;
44class SharedBuffer;
45
46namespace ServiceWorkerFetch {
47class Client : public ThreadSafeRefCounted<Client, WTF::DestructionThread::Main> {
48public:
49 virtual ~Client() = default;
50
51 virtual void didReceiveRedirection(const ResourceResponse&) = 0;
52 virtual void didReceiveResponse(const ResourceResponse&) = 0;
53 virtual void didReceiveData(Ref<SharedBuffer>&&) = 0;
54 virtual void didReceiveFormDataAndFinish(Ref<FormData>&&) = 0;
55 virtual void didFail(const ResourceError&) = 0;
56 virtual void didFinish() = 0;
57 virtual void didNotHandle() = 0;
58 virtual void cancel() = 0;
59 virtual void continueDidReceiveResponse() = 0;
60};
61
62void dispatchFetchEvent(Ref<Client>&&, ServiceWorkerGlobalScope&, Optional<ServiceWorkerClientIdentifier>, ResourceRequest&&, String&& referrer, FetchOptions&&);
63};
64
65} // namespace WebCore
66
67#endif // ENABLE(SERVICE_WORKER)
68