1/*
2 * Copyright (C) 2017-2018 Igalia S.L. 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#pragma once
26
27#include "Event.h"
28#include "VRDisplay.h"
29#include "VRDisplayEventReason.h"
30
31namespace WebCore {
32
33class VRDisplayEvent final : public Event {
34public:
35 static Ref<VRDisplayEvent> create(const AtomicString& type, const RefPtr<VRDisplay>& display, Optional<VRDisplayEventReason>&& reason)
36 {
37 return adoptRef(*new VRDisplayEvent(type, display, WTFMove(reason)));
38 }
39
40 struct Init : EventInit {
41 RefPtr<VRDisplay> display;
42 Optional<VRDisplayEventReason> reason;
43 };
44
45 static Ref<VRDisplayEvent> create(const AtomicString& type, const Init& initializer, IsTrusted isTrusted = IsTrusted::No)
46 {
47 return adoptRef(*new VRDisplayEvent(type, initializer, isTrusted));
48 }
49
50 virtual ~VRDisplayEvent();
51
52 RefPtr<VRDisplay> display() const { return m_display; }
53 const Optional<VRDisplayEventReason>& reason() const { return m_reason; }
54
55private:
56 VRDisplayEvent(const AtomicString&, const Init&, IsTrusted);
57 VRDisplayEvent(const AtomicString&, const RefPtr<VRDisplay>&, Optional<VRDisplayEventReason>&&);
58
59 // Event
60 EventInterface eventInterface() const override;
61
62 RefPtr<VRDisplay> m_display;
63 Optional<VRDisplayEventReason> m_reason;
64};
65
66} // namespace WebCore
67