1/*
2 * Copyright (C) 2013 Google Inc. All rights reserved.
3 * Copyright (C) 2017 Apple Inc. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
15 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
16 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
18 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
19 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
20 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
21 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
22 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
23 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
24 * THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27#pragma once
28
29#include "EventTarget.h"
30#include "UIEvent.h"
31
32namespace WebCore {
33
34class Node;
35
36class FocusEvent final : public UIEvent {
37public:
38 static Ref<FocusEvent> create(const AtomicString& type, CanBubble canBubble, IsCancelable cancelable, RefPtr<WindowProxy>&& view, int detail, RefPtr<EventTarget>&& relatedTarget)
39 {
40 return adoptRef(*new FocusEvent(type, canBubble, cancelable, WTFMove(view), detail, WTFMove(relatedTarget)));
41 }
42
43 static Ref<FocusEvent> createForBindings()
44 {
45 return adoptRef(*new FocusEvent);
46 }
47
48 struct Init : UIEventInit {
49 RefPtr<EventTarget> relatedTarget;
50 };
51
52 static Ref<FocusEvent> create(const AtomicString& type, const Init& initializer)
53 {
54 return adoptRef(*new FocusEvent(type, initializer));
55 }
56
57 EventTarget* relatedTarget() const final { return m_relatedTarget.get(); }
58
59private:
60 FocusEvent() = default;
61 FocusEvent(const AtomicString& type, CanBubble, IsCancelable, RefPtr<WindowProxy>&&, int, RefPtr<EventTarget>&&);
62 FocusEvent(const AtomicString& type, const Init&);
63
64 EventInterface eventInterface() const final;
65 bool isFocusEvent() const final;
66
67 void setRelatedTarget(EventTarget& relatedTarget) final { m_relatedTarget = &relatedTarget; }
68
69 RefPtr<EventTarget> m_relatedTarget;
70};
71
72} // namespace WebCore
73
74SPECIALIZE_TYPE_TRAITS_EVENT(FocusEvent)
75