2 * Copyright (C) 2012 Apple Inc. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
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.
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,
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19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 #ifndef VideoTrackPrivate_h
27 #define VideoTrackPrivate_h
29 #include "TrackPrivateBase.h"
31 #if ENABLE(VIDEO_TRACK)
35 class VideoTrackPrivate;
37 class VideoTrackPrivateClient : public TrackPrivateBaseClient {
39 virtual void selectedChanged(VideoTrackPrivate*, bool) = 0;
42 class VideoTrackPrivate : public TrackPrivateBase {
44 static PassRefPtr<VideoTrackPrivate> create()
46 return adoptRef(new VideoTrackPrivate());
49 void setClient(VideoTrackPrivateClient* client) { m_client = client; }
50 virtual VideoTrackPrivateClient* client() const override { return m_client; }
52 virtual void setSelected(bool selected)
54 if (m_selected == selected)
56 m_selected = selected;
58 m_client->selectedChanged(this, m_selected);
60 virtual bool selected() const { return m_selected; }
62 enum Kind { Alternative, Captions, Main, Sign, Subtitles, Commentary, None };
63 virtual Kind kind() const { return None; }
73 VideoTrackPrivateClient* m_client;
77 } // namespace WebCore