1/*
2 * Copyright (C) 2014 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. 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
26#ifndef OutOfBandTextTrackPrivateAVF_h
27#define OutOfBandTextTrackPrivateAVF_h
28
29#if ENABLE(VIDEO) && (USE(AVFOUNDATION) || PLATFORM(IOS)) && ENABLE(AVF_CAPTIONS)
30
31#include "InbandTextTrackPrivateAVF.h"
32
33OBJC_CLASS AVMediaSelectionOption;
34
35namespace WebCore {
36
37class OutOfBandTextTrackPrivateAVF : public InbandTextTrackPrivateAVF {
38public:
39    static PassRefPtr<OutOfBandTextTrackPrivateAVF> create(AVFInbandTrackParent* player,  AVMediaSelectionOption* selection)
40    {
41        return adoptRef(new OutOfBandTextTrackPrivateAVF(player, selection));
42    }
43
44    virtual void processCue(CFArrayRef, CFArrayRef, double) override { }
45    virtual void resetCueValues() override { }
46
47    virtual Category textTrackCategory() const override { return OutOfBand; }
48
49    AVMediaSelectionOption* mediaSelectionOption() const { return m_mediaSelectionOption.get(); }
50
51protected:
52    OutOfBandTextTrackPrivateAVF(AVFInbandTrackParent* player, AVMediaSelectionOption* selection)
53        : InbandTextTrackPrivateAVF(player, InbandTextTrackPrivate::Generic)
54        , m_mediaSelectionOption(selection)
55    {
56    }
57
58    RetainPtr<AVMediaSelectionOption> m_mediaSelectionOption;
59};
60
61}
62
63#endif
64
65#endif // OutOfBandTextTrackPrivateAVF_h
66