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 "ServiceWorkerClientType.h"
31#include <wtf/Optional.h>
32
33namespace WebCore {
34
35struct ServiceWorkerClientQueryOptions {
36 bool includeUncontrolled { false };
37 ServiceWorkerClientType type { ServiceWorkerClientType::Window };
38
39 template<class Encoder> void encode(Encoder&) const;
40 template<class Decoder> static Optional<ServiceWorkerClientQueryOptions> decode(Decoder&);
41};
42
43template<class Encoder>
44void ServiceWorkerClientQueryOptions::encode(Encoder& encoder) const
45{
46 encoder << includeUncontrolled << type;
47}
48
49template<class Decoder>
50Optional<ServiceWorkerClientQueryOptions> ServiceWorkerClientQueryOptions::decode(Decoder& decoder)
51{
52 Optional<bool> includeUncontrolled;
53 decoder >> includeUncontrolled;
54 if (!includeUncontrolled)
55 return WTF::nullopt;
56
57 Optional<ServiceWorkerClientType> type;
58 decoder >> type;
59 if (!type)
60 return WTF::nullopt;
61
62 return { { *includeUncontrolled, *type } };
63}
64
65} // namespace WebCore
66
67#endif // ENABLE(SERVICE_WORKER)
68