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#include "ArgumentCoders.h"
28#include <wtf/text/WTFString.h>
29
30namespace IPC {
31class Decoder;
32class Encoder;
33}
34
35namespace WebCore {
36class HTMLMenuItemElement;
37}
38
39namespace WebKit {
40
41// Based on NSTouchBarItem types.
42enum ItemType {
43 Button
44};
45
46struct TouchBarMenuItemData {
47 explicit TouchBarMenuItemData() = default;
48 explicit TouchBarMenuItemData(const WebCore::HTMLMenuItemElement&);
49 explicit TouchBarMenuItemData(const TouchBarMenuItemData&) = default;
50
51 void encode(IPC::Encoder&) const;
52 static Optional<TouchBarMenuItemData> decode(IPC::Decoder&);
53
54 ItemType type { ItemType::Button };
55 String identifier;
56 float priority { 0.0 };
57 bool validTouchBarDisplay { true };
58};
59
60// Touch Bar Menu Items will be ordered based on priority.
61inline bool operator<(const TouchBarMenuItemData& lhs, const TouchBarMenuItemData& rhs)
62{
63 return lhs.priority < rhs.priority;
64}
65
66inline bool operator>(const TouchBarMenuItemData& lhs, const TouchBarMenuItemData& rhs)
67{
68 return rhs < lhs;
69}
70
71inline bool operator<=(const TouchBarMenuItemData& lhs, const TouchBarMenuItemData& rhs)
72{
73 return !(lhs > rhs);
74}
75
76inline bool operator>=(const TouchBarMenuItemData& lhs, const TouchBarMenuItemData& rhs)
77{
78 return !(lhs < rhs);
79}
80
81inline bool operator==(const TouchBarMenuItemData& lhs, const TouchBarMenuItemData& rhs)
82{
83 return lhs.type == rhs.type
84 && lhs.identifier == rhs.identifier
85 && lhs.priority == rhs.priority;
86}
87
88inline bool operator!=(const TouchBarMenuItemData& lhs, const TouchBarMenuItemData& rhs)
89{
90 return !(lhs == rhs);
91}
92
93}
94