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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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49 public: | 49 public: |
50 static PassRefPtr<MediaController> create(ExecutionContext*); | 50 static PassRefPtr<MediaController> create(ExecutionContext*); |
51 virtual ~MediaController(); | 51 virtual ~MediaController(); |
52 | 52 |
53 void addMediaElement(HTMLMediaElement*); | 53 void addMediaElement(HTMLMediaElement*); |
54 void removeMediaElement(HTMLMediaElement*); | 54 void removeMediaElement(HTMLMediaElement*); |
55 bool containsMediaElement(HTMLMediaElement*) const; | 55 bool containsMediaElement(HTMLMediaElement*) const; |
56 | 56 |
57 const String& mediaGroup() const { return m_mediaGroup; } | 57 const String& mediaGroup() const { return m_mediaGroup; } |
58 | 58 |
59 virtual PassRefPtr<TimeRanges> buffered() const OVERRIDE; | 59 PassRefPtr<TimeRanges> buffered() const; |
60 virtual PassRefPtr<TimeRanges> seekable() const OVERRIDE; | 60 PassRefPtr<TimeRanges> seekable() const; |
61 virtual PassRefPtr<TimeRanges> played() OVERRIDE; | 61 PassRefPtr<TimeRanges> played(); |
62 | 62 |
63 virtual double duration() const OVERRIDE; | 63 virtual double duration() const OVERRIDE; |
64 virtual double currentTime() const OVERRIDE; | 64 virtual double currentTime() const OVERRIDE; |
65 virtual void setCurrentTime(double, ExceptionState&) OVERRIDE; | 65 virtual void setCurrentTime(double, ExceptionState&) OVERRIDE; |
66 | 66 |
67 virtual bool paused() const OVERRIDE { return m_paused; } | 67 virtual bool paused() const OVERRIDE { return m_paused; } |
68 virtual void play() OVERRIDE; | 68 virtual void play() OVERRIDE; |
69 virtual void pause() OVERRIDE; | 69 virtual void pause() OVERRIDE; |
70 void unpause(); | 70 void unpause(); |
71 | 71 |
72 virtual double defaultPlaybackRate() const OVERRIDE { return m_defaultPlayba
ckRate; } | 72 double defaultPlaybackRate() const { return m_defaultPlaybackRate; } |
73 virtual void setDefaultPlaybackRate(double) OVERRIDE; | 73 void setDefaultPlaybackRate(double); |
74 | 74 |
75 virtual double playbackRate() const OVERRIDE; | 75 double playbackRate() const; |
76 virtual void setPlaybackRate(double) OVERRIDE; | 76 void setPlaybackRate(double); |
77 | 77 |
78 virtual double volume() const OVERRIDE { return m_volume; } | 78 virtual double volume() const OVERRIDE { return m_volume; } |
79 virtual void setVolume(double, ExceptionState&) OVERRIDE; | 79 virtual void setVolume(double, ExceptionState&) OVERRIDE; |
80 | 80 |
81 virtual bool muted() const OVERRIDE { return m_muted; } | 81 virtual bool muted() const OVERRIDE { return m_muted; } |
82 virtual void setMuted(bool) OVERRIDE; | 82 virtual void setMuted(bool) OVERRIDE; |
83 | 83 |
84 HTMLMediaElement::ReadyState readyState() const { return m_readyState; } | 84 HTMLMediaElement::ReadyState readyState() const { return m_readyState; } |
85 | 85 |
86 enum PlaybackState { WAITING, PLAYING, ENDED }; | 86 enum PlaybackState { WAITING, PLAYING, ENDED }; |
87 const AtomicString& playbackState() const; | 87 const AtomicString& playbackState() const; |
88 | 88 |
89 virtual bool isFullscreen() const OVERRIDE { return false; } | |
90 virtual void enterFullscreen() OVERRIDE { } | 89 virtual void enterFullscreen() OVERRIDE { } |
91 | 90 |
92 virtual bool hasAudio() const OVERRIDE; | 91 virtual bool hasAudio() const OVERRIDE; |
93 virtual bool hasVideo() const OVERRIDE; | 92 virtual bool hasVideo() const OVERRIDE; |
94 virtual bool hasClosedCaptions() const OVERRIDE; | 93 virtual bool hasClosedCaptions() const OVERRIDE; |
95 virtual void setClosedCaptionsVisible(bool) OVERRIDE; | 94 virtual void setClosedCaptionsVisible(bool) OVERRIDE; |
96 virtual bool closedCaptionsVisible() const OVERRIDE { return m_closedCaption
sVisible; } | 95 virtual bool closedCaptionsVisible() const OVERRIDE { return m_closedCaption
sVisible; } |
97 | 96 |
98 virtual void beginScrubbing() OVERRIDE; | 97 virtual void beginScrubbing() OVERRIDE; |
99 virtual void endScrubbing() OVERRIDE; | 98 virtual void endScrubbing() OVERRIDE; |
100 | 99 |
101 virtual bool canPlay() const OVERRIDE; | 100 virtual bool canPlay() const OVERRIDE; |
102 | 101 |
103 virtual bool hasCurrentSrc() const OVERRIDE; | |
104 | |
105 bool isBlocked() const; | 102 bool isBlocked() const; |
106 | 103 |
107 void clearExecutionContext() { m_executionContext = 0; } | 104 void clearExecutionContext() { m_executionContext = 0; } |
108 | 105 |
109 private: | 106 private: |
110 MediaController(ExecutionContext*); | 107 MediaController(ExecutionContext*); |
111 void reportControllerState(); | 108 void reportControllerState(); |
112 void updateReadyState(); | 109 void updateReadyState(); |
113 void updatePlaybackState(); | 110 void updatePlaybackState(); |
114 void updateMediaElements(); | 111 void updateMediaElements(); |
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142 bool m_closedCaptionsVisible; | 139 bool m_closedCaptionsVisible; |
143 OwnPtr<Clock> m_clock; | 140 OwnPtr<Clock> m_clock; |
144 ExecutionContext* m_executionContext; | 141 ExecutionContext* m_executionContext; |
145 Timer<MediaController> m_timeupdateTimer; | 142 Timer<MediaController> m_timeupdateTimer; |
146 double m_previousTimeupdateTime; | 143 double m_previousTimeupdateTime; |
147 }; | 144 }; |
148 | 145 |
149 } // namespace WebCore | 146 } // namespace WebCore |
150 | 147 |
151 #endif | 148 #endif |
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