1/*
2 * Copyright (C) 2014-2018 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#include "ArgumentCoders.h"
29#include <WebCore/AutocapitalizeTypes.h>
30#include <WebCore/Autofill.h>
31#include <WebCore/Color.h>
32#include <WebCore/GraphicsLayer.h>
33#include <WebCore/InputMode.h>
34#include <WebCore/IntRect.h>
35#include <wtf/URL.h>
36#include <wtf/text/WTFString.h>
37
38namespace WebKit {
39
40enum class InputType {
41 None,
42 ContentEditable,
43 Text,
44 Password,
45 TextArea,
46 Search,
47 Email,
48 URL,
49 Phone,
50 Number,
51 NumberPad,
52 Date,
53 DateTime,
54 DateTimeLocal,
55 Month,
56 Week,
57 Time,
58 Select,
59 Drawing,
60#if ENABLE(INPUT_TYPE_COLOR)
61 Color
62#endif
63};
64
65#if PLATFORM(IOS_FAMILY)
66struct OptionItem {
67 OptionItem() { }
68
69 OptionItem(const OptionItem& item)
70 : text(item.text)
71 , isGroup(item.isGroup)
72 , isSelected(item.isSelected)
73 , disabled(item.disabled)
74 , parentGroupID(item.parentGroupID)
75 {
76 }
77
78 OptionItem(const String& text, bool isGroup, int parentID, bool selected, bool disabled)
79 : text(text)
80 , isGroup(isGroup)
81 , isSelected(selected)
82 , disabled(disabled)
83 , parentGroupID(parentID)
84 {
85 }
86 String text;
87 bool isGroup { false };
88 bool isSelected { false };
89 bool disabled { false };
90 int parentGroupID { 0 };
91
92 void encode(IPC::Encoder&) const;
93 static Optional<OptionItem> decode(IPC::Decoder&);
94};
95
96using FocusedElementIdentifier = uint64_t;
97
98struct FocusedElementInformation {
99 WebCore::IntRect elementRect;
100 WebCore::IntPoint lastInteractionLocation;
101 double minimumScaleFactor { -INFINITY };
102 double maximumScaleFactor { INFINITY };
103 double maximumScaleFactorIgnoringAlwaysScalable { INFINITY };
104 double nodeFontSize { 0 };
105 bool hasNextNode { false };
106 WebCore::IntRect nextNodeRect;
107 bool hasPreviousNode { false };
108 WebCore::IntRect previousNodeRect;
109 bool isAutocorrect { false };
110 bool isRTL { false };
111 bool isMultiSelect { false };
112 bool isReadOnly {false };
113 bool allowsUserScaling { false };
114 bool allowsUserScalingIgnoringAlwaysScalable { false };
115 bool insideFixedPosition { false };
116 AutocapitalizeType autocapitalizeType { AutocapitalizeTypeDefault };
117 InputType elementType { InputType::None };
118 WebCore::InputMode inputMode { WebCore::InputMode::Unspecified };
119 String formAction;
120 Vector<OptionItem> selectOptions;
121 int selectedIndex { -1 };
122 String value;
123 double valueAsNumber { 0 };
124 String title;
125 bool acceptsAutofilledLoginCredentials { false };
126 bool isAutofillableUsernameField { false };
127 URL representingPageURL;
128 WebCore::AutofillFieldName autofillFieldName { WebCore::AutofillFieldName::None };
129 String placeholder;
130 String label;
131 String ariaLabel;
132 WebCore::GraphicsLayer::EmbeddedViewID embeddedViewID;
133#if ENABLE(DATALIST_ELEMENT)
134 bool hasSuggestions { false };
135#if ENABLE(INPUT_TYPE_COLOR)
136 Vector<WebCore::Color> suggestedColors;
137#endif
138#endif
139 bool shouldSynthesizeKeyEventsForUndoAndRedo { false };
140
141 FocusedElementIdentifier focusedElementIdentifier { 0 };
142
143 void encode(IPC::Encoder&) const;
144 static bool decode(IPC::Decoder&, FocusedElementInformation&);
145};
146#endif
147
148}
149