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1 /* | 1 /* |
2 * Copyright (C) 2011 Apple Inc. All rights reserved. | 2 * Copyright (C) 2011 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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33 #include "wtf/text/AtomicString.h" | 33 #include "wtf/text/AtomicString.h" |
34 | 34 |
35 namespace blink { | 35 namespace blink { |
36 | 36 |
37 class HTMLMediaElement; | 37 class HTMLMediaElement; |
38 | 38 |
39 class CORE_EXPORT TrackBase : public Supplementable<TrackBase> { | 39 class CORE_EXPORT TrackBase : public Supplementable<TrackBase> { |
40 public: | 40 public: |
41 virtual ~TrackBase(); | 41 virtual ~TrackBase(); |
42 | 42 |
43 WebMediaPlayer::TrackId trackId() const { return m_trackId; } | 43 WebMediaPlayer::TrackId id() const { return m_id; } |
44 | 44 |
45 WebMediaPlayer::TrackType type() const { return m_type; } | 45 WebMediaPlayer::TrackType type() const { return m_type; } |
46 | 46 |
47 const AtomicString& kind() const { return m_kind; } | 47 const AtomicString& kind() const { return m_kind; } |
48 AtomicString label() const { return m_label; } | 48 AtomicString label() const { return m_label; } |
49 AtomicString language() const { return m_language; } | 49 AtomicString language() const { return m_language; } |
50 String id() const { return m_id; } | |
51 | 50 |
52 void setMediaElement(HTMLMediaElement* mediaElement) { m_mediaElement = medi
aElement; } | 51 void setMediaElement(HTMLMediaElement* mediaElement) { m_mediaElement = medi
aElement; } |
53 HTMLMediaElement* mediaElement() const { return m_mediaElement; } | 52 HTMLMediaElement* mediaElement() const { return m_mediaElement; } |
54 Node* owner() const; | 53 Node* owner() const; |
55 | 54 |
56 DECLARE_VIRTUAL_TRACE(); | 55 DECLARE_VIRTUAL_TRACE(); |
57 | 56 |
58 protected: | 57 protected: |
59 TrackBase(WebMediaPlayer::TrackType, const AtomicString& kind, const AtomicS
tring& label, const AtomicString& language, const String& id); | 58 TrackBase(WebMediaPlayer::TrackType, const AtomicString& kind, const AtomicS
tring& label, const AtomicString& language, const String& id); |
60 | 59 |
61 WebMediaPlayer::TrackId m_trackId; | |
62 WebMediaPlayer::TrackType m_type; | 60 WebMediaPlayer::TrackType m_type; |
63 AtomicString m_kind; | 61 AtomicString m_kind; |
64 AtomicString m_label; | 62 AtomicString m_label; |
65 AtomicString m_language; | 63 AtomicString m_language; |
66 String m_id; | 64 String m_id; |
67 Member<HTMLMediaElement> m_mediaElement; | 65 Member<HTMLMediaElement> m_mediaElement; |
68 }; | 66 }; |
69 | 67 |
70 #define DEFINE_TRACK_TYPE_CASTS(thisType, predicate) \ | 68 #define DEFINE_TRACK_TYPE_CASTS(thisType, predicate) \ |
71 DEFINE_TYPE_CASTS(thisType, TrackBase, track, track->type() == predicate, tr
ack.type() == predicate) | 69 DEFINE_TYPE_CASTS(thisType, TrackBase, track, track->type() == predicate, tr
ack.type() == predicate) |
72 | 70 |
73 } // namespace blink | 71 } // namespace blink |
74 | 72 |
75 #endif // TrackBase_h | 73 #endif // TrackBase_h |
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