1/*
2 * Copyright (C) 2012 Google 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#ifndef MediaKeyNeededEvent_h
27#define MediaKeyNeededEvent_h
28
29#if ENABLE(ENCRYPTED_MEDIA_V2)
30
31#include "Event.h"
32#include "MediaKeyError.h"
33
34namespace WebCore {
35
36struct MediaKeyNeededEventInit : public EventInit {
37    MediaKeyNeededEventInit();
38
39    RefPtr<Uint8Array> initData;
40};
41
42class MediaKeyNeededEvent : public Event {
43public:
44    virtual ~MediaKeyNeededEvent();
45
46    static PassRefPtr<MediaKeyNeededEvent> create()
47    {
48        return adoptRef(new MediaKeyNeededEvent);
49    }
50
51    static PassRefPtr<MediaKeyNeededEvent> create(const AtomicString& type, const MediaKeyNeededEventInit& initializer)
52    {
53        return adoptRef(new MediaKeyNeededEvent(type, initializer));
54    }
55
56    virtual EventInterface eventInterface() const override;
57
58    Uint8Array* initData() const { return m_initData.get(); }
59
60private:
61    MediaKeyNeededEvent();
62    MediaKeyNeededEvent(const AtomicString& type, const MediaKeyNeededEventInit& initializer);
63
64    RefPtr<Uint8Array> m_initData;
65};
66
67} // namespace WebCore
68
69#endif
70#endif
71