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#include "config.h"
26#include "TouchBarMenuItemData.h"
27
28#include "Decoder.h"
29#include "Encoder.h"
30#include "WebCoreArgumentCoders.h"
31#include <WebCore/HTMLMenuItemElement.h>
32#include <WebCore/HTMLNames.h>
33
34namespace WebKit {
35
36static ItemType itemType(const String&)
37{
38 return ItemType::Button;
39}
40
41TouchBarMenuItemData::TouchBarMenuItemData(const WebCore::HTMLMenuItemElement& element)
42{
43 type = itemType(element.attributeWithoutSynchronization(WebCore::HTMLNames::typeAttr));
44 identifier = element.attributeWithoutSynchronization(WebCore::HTMLNames::idAttr);
45 priority = element.attributeWithoutSynchronization(WebCore::HTMLNames::valueAttr).toFloat();
46}
47
48void TouchBarMenuItemData::encode(IPC::Encoder& encoder) const
49{
50 encoder.encodeEnum(type);
51
52 encoder << identifier;
53 encoder << priority;
54}
55
56Optional<TouchBarMenuItemData> TouchBarMenuItemData::decode(IPC::Decoder& decoder)
57{
58 TouchBarMenuItemData result;
59 if (!decoder.decodeEnum(result.type))
60 return WTF::nullopt;
61
62 if (!decoder.decode(result.identifier))
63 return WTF::nullopt;
64
65 if (!decoder.decode(result.priority))
66 return WTF::nullopt;
67
68 return makeOptional(WTFMove(result));
69}
70
71}
72