1 | /* |
2 | * Copyright (C) 2016-2018 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 | namespace WebCore { |
29 | |
30 | struct EventInit { |
31 | bool bubbles { false }; |
32 | bool cancelable { false }; |
33 | bool composed { false }; |
34 | |
35 | template<class Encoder> void encode(Encoder&) const; |
36 | template<class Decoder> static bool decode(Decoder&, EventInit&); |
37 | }; |
38 | |
39 | template<class Encoder> |
40 | void EventInit::encode(Encoder& encoder) const |
41 | { |
42 | encoder << bubbles; |
43 | encoder << cancelable; |
44 | encoder << composed; |
45 | } |
46 | |
47 | template<class Decoder> |
48 | bool EventInit::decode(Decoder& decoder, EventInit& eventInit) |
49 | { |
50 | if (!decoder.decode(eventInit.bubbles)) |
51 | return false; |
52 | if (!decoder.decode(eventInit.cancelable)) |
53 | return false; |
54 | if (!decoder.decode(eventInit.composed)) |
55 | return false; |
56 | return true; |
57 | } |
58 | |
59 | } |
60 | |