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1 /* | 1 /* |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 Google 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 are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #ifndef WebMediaPlayerClient_h | 31 #ifndef WebMediaPlayerClient_h |
32 #define WebMediaPlayerClient_h | 32 #define WebMediaPlayerClient_h |
33 | 33 |
34 #include "WebMediaPlayer.h" | 34 #include "WebMediaPlayer.h" |
35 #include "public/platform/WebEncryptedMediaTypes.h" | 35 #include "WebMediaPlayerEncryptedMediaClient.h" |
36 | 36 |
37 namespace blink { | 37 namespace blink { |
38 | 38 |
39 class WebInbandTextTrack; | 39 class WebInbandTextTrack; |
40 class WebLayer; | 40 class WebLayer; |
41 class WebMediaSource; | 41 class WebMediaSource; |
42 class WebURL; | |
43 | 42 |
44 class WebMediaPlayerClient { | 43 // TODO(srirama): Remove this inheritance when we get rid of the MediaPlayer |
| 44 // and MediaPlayerClient interfaces by having HTMLMediaElement implement |
| 45 // WebMediaPlayerClient interface. See crbug.com/350571. |
| 46 class WebMediaPlayerClient : public WebMediaPlayerEncryptedMediaClient { |
45 public: | 47 public: |
46 enum MediaKeyErrorCode { | |
47 MediaKeyErrorCodeUnknown = 1, | |
48 MediaKeyErrorCodeClient, | |
49 MediaKeyErrorCodeService, | |
50 MediaKeyErrorCodeOutput, | |
51 MediaKeyErrorCodeHardwareChange, | |
52 MediaKeyErrorCodeDomain, | |
53 }; | |
54 | |
55 enum VideoTrackKind { | 48 enum VideoTrackKind { |
56 VideoTrackKindNone, | 49 VideoTrackKindNone, |
57 VideoTrackKindAlternative, | 50 VideoTrackKindAlternative, |
58 VideoTrackKindCaptions, | 51 VideoTrackKindCaptions, |
59 VideoTrackKindMain, | 52 VideoTrackKindMain, |
60 VideoTrackKindSign, | 53 VideoTrackKindSign, |
61 VideoTrackKindSubtitles, | 54 VideoTrackKindSubtitles, |
62 VideoTrackKindCommentary | 55 VideoTrackKindCommentary |
63 }; | 56 }; |
64 | 57 |
65 enum AudioTrackKind { | 58 enum AudioTrackKind { |
66 AudioTrackKindNone, | 59 AudioTrackKindNone, |
67 AudioTrackKindAlternative, | 60 AudioTrackKindAlternative, |
68 AudioTrackKindDescriptions, | 61 AudioTrackKindDescriptions, |
69 AudioTrackKindMain, | 62 AudioTrackKindMain, |
70 AudioTrackKindMainDescriptions, | 63 AudioTrackKindMainDescriptions, |
71 AudioTrackKindTranslation, | 64 AudioTrackKindTranslation, |
72 AudioTrackKindCommentary | 65 AudioTrackKindCommentary |
73 }; | 66 }; |
74 | 67 |
75 virtual void networkStateChanged() = 0; | 68 virtual void networkStateChanged() = 0; |
76 virtual void readyStateChanged() = 0; | 69 virtual void readyStateChanged() = 0; |
77 virtual void timeChanged() = 0; | 70 virtual void timeChanged() = 0; |
78 virtual void repaint() = 0; | 71 virtual void repaint() = 0; |
79 virtual void durationChanged() = 0; | 72 virtual void durationChanged() = 0; |
80 virtual void sizeChanged() = 0; | 73 virtual void sizeChanged() = 0; |
81 virtual void playbackStateChanged() = 0; | 74 virtual void playbackStateChanged() = 0; |
82 virtual void keyAdded(const WebString& keySystem, const WebString& sessionId
) = 0; | |
83 virtual void keyError(const WebString& keySystem, const WebString& sessionId
, MediaKeyErrorCode, unsigned short systemCode) = 0; | |
84 virtual void keyMessage(const WebString& keySystem, const WebString& session
Id, const unsigned char* message, unsigned messageLength, const WebURL& defaultU
RL) = 0; | |
85 virtual void encrypted(WebEncryptedMediaInitDataType, const unsigned char* i
nitData, unsigned initDataLength) = 0; | |
86 virtual void didBlockPlaybackWaitingForKey() = 0; | |
87 virtual void didResumePlaybackBlockedForKey() = 0; | |
88 virtual void setWebLayer(WebLayer*) = 0; | 75 virtual void setWebLayer(WebLayer*) = 0; |
89 virtual WebMediaPlayer::TrackId addAudioTrack(const WebString& id, AudioTrac
kKind, const WebString& label, const WebString& language, bool enabled) = 0; | 76 virtual WebMediaPlayer::TrackId addAudioTrack(const WebString& id, AudioTrac
kKind, const WebString& label, const WebString& language, bool enabled) = 0; |
90 virtual void removeAudioTrack(WebMediaPlayer::TrackId) = 0; | 77 virtual void removeAudioTrack(WebMediaPlayer::TrackId) = 0; |
91 virtual WebMediaPlayer::TrackId addVideoTrack(const WebString& id, VideoTrac
kKind, const WebString& label, const WebString& language, bool selected) = 0; | 78 virtual WebMediaPlayer::TrackId addVideoTrack(const WebString& id, VideoTrac
kKind, const WebString& label, const WebString& language, bool selected) = 0; |
92 virtual void removeVideoTrack(WebMediaPlayer::TrackId) = 0; | 79 virtual void removeVideoTrack(WebMediaPlayer::TrackId) = 0; |
93 virtual void addTextTrack(WebInbandTextTrack*) = 0; | 80 virtual void addTextTrack(WebInbandTextTrack*) = 0; |
94 virtual void removeTextTrack(WebInbandTextTrack*) = 0; | 81 virtual void removeTextTrack(WebInbandTextTrack*) = 0; |
95 virtual void mediaSourceOpened(WebMediaSource*) = 0; | 82 virtual void mediaSourceOpened(WebMediaSource*) = 0; |
96 virtual void requestSeek(double) = 0; | 83 virtual void requestSeek(double) = 0; |
97 virtual void remoteRouteAvailabilityChanged(bool) = 0; | 84 virtual void remoteRouteAvailabilityChanged(bool) = 0; |
98 virtual void connectedToRemoteDevice() = 0; | 85 virtual void connectedToRemoteDevice() = 0; |
99 virtual void disconnectedFromRemoteDevice() = 0; | 86 virtual void disconnectedFromRemoteDevice() = 0; |
100 | 87 |
101 protected: | 88 protected: |
102 ~WebMediaPlayerClient() { } | 89 ~WebMediaPlayerClient() { } |
103 }; | 90 }; |
104 | 91 |
105 } // namespace blink | 92 } // namespace blink |
106 | 93 |
107 #endif | 94 #endif |
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