1/*
2 * Copyright (C) 2007, 2008 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. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 *
25 */
26
27#pragma once
28
29#include "DictationAlternative.h"
30#include "TextEventInputType.h"
31#include "UIEvent.h"
32
33namespace WebCore {
34
35 class DocumentFragment;
36
37 enum class MailBlockquoteHandling;
38
39 class TextEvent final : public UIEvent {
40 public:
41 static Ref<TextEvent> create(RefPtr<WindowProxy>&&, const String& data, TextEventInputType = TextEventInputKeyboard);
42 static Ref<TextEvent> createForBindings();
43 static Ref<TextEvent> createForPlainTextPaste(RefPtr<WindowProxy>&&, const String& data, bool shouldSmartReplace);
44 static Ref<TextEvent> createForFragmentPaste(RefPtr<WindowProxy>&&, RefPtr<DocumentFragment>&& data, bool shouldSmartReplace, bool shouldMatchStyle, MailBlockquoteHandling);
45 static Ref<TextEvent> createForDrop(RefPtr<WindowProxy>&&, const String& data);
46 static Ref<TextEvent> createForDictation(RefPtr<WindowProxy>&&, const String& data, const Vector<DictationAlternative>& dictationAlternatives);
47
48 virtual ~TextEvent();
49
50 WEBCORE_EXPORT void initTextEvent(const AtomicString& type, bool canBubble, bool cancelable, RefPtr<WindowProxy>&&, const String& data);
51
52 String data() const { return m_data; }
53
54 EventInterface eventInterface() const override;
55
56 bool isLineBreak() const { return m_inputType == TextEventInputLineBreak; }
57 bool isComposition() const { return m_inputType == TextEventInputComposition; }
58 bool isBackTab() const { return m_inputType == TextEventInputBackTab; }
59 bool isPaste() const { return m_inputType == TextEventInputPaste; }
60 bool isDrop() const { return m_inputType == TextEventInputDrop; }
61 bool isDictation() const { return m_inputType == TextEventInputDictation; }
62 bool isAutocompletion() const { return m_inputType == TextEventInputAutocompletion; }
63 bool isKeyboard() const { return m_inputType == TextEventInputKeyboard; }
64
65 bool shouldSmartReplace() const { return m_shouldSmartReplace; }
66 bool shouldMatchStyle() const { return m_shouldMatchStyle; }
67 MailBlockquoteHandling mailBlockquoteHandling() const { return m_mailBlockquoteHandling; }
68 DocumentFragment* pastingFragment() const { return m_pastingFragment.get(); }
69 const Vector<DictationAlternative>& dictationAlternatives() const { return m_dictationAlternatives; }
70
71 private:
72 TextEvent();
73
74 TextEvent(RefPtr<WindowProxy>&&, const String& data, TextEventInputType = TextEventInputKeyboard);
75 TextEvent(RefPtr<WindowProxy>&&, const String& data, RefPtr<DocumentFragment>&&, bool shouldSmartReplace, bool shouldMatchStyle, MailBlockquoteHandling);
76 TextEvent(RefPtr<WindowProxy>&&, const String& data, const Vector<DictationAlternative>& dictationAlternatives);
77
78 bool isTextEvent() const override;
79
80 TextEventInputType m_inputType;
81 String m_data;
82
83 RefPtr<DocumentFragment> m_pastingFragment;
84 bool m_shouldSmartReplace;
85 bool m_shouldMatchStyle;
86 MailBlockquoteHandling m_mailBlockquoteHandling;
87 Vector<DictationAlternative> m_dictationAlternatives;
88 };
89
90} // namespace WebCore
91
92SPECIALIZE_TYPE_TRAITS_EVENT(TextEvent)
93