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Side by Side Diff: public/platform/WebMediaPlayerClient.h

Issue 284513003: Implement AudioTrack, AudioTrackList, VideoTrack, and VideoTrackList (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: nits Created 6 years, 6 months ago
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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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46 public: 46 public:
47 enum MediaKeyErrorCode { 47 enum MediaKeyErrorCode {
48 MediaKeyErrorCodeUnknown = 1, 48 MediaKeyErrorCodeUnknown = 1,
49 MediaKeyErrorCodeClient, 49 MediaKeyErrorCodeClient,
50 MediaKeyErrorCodeService, 50 MediaKeyErrorCodeService,
51 MediaKeyErrorCodeOutput, 51 MediaKeyErrorCodeOutput,
52 MediaKeyErrorCodeHardwareChange, 52 MediaKeyErrorCodeHardwareChange,
53 MediaKeyErrorCodeDomain, 53 MediaKeyErrorCodeDomain,
54 }; 54 };
55 55
56 enum VideoTrackKind {
57 VideoTrackKindNone,
58 VideoTrackKindAlternative,
59 VideoTrackKindCaptions,
60 VideoTrackKindMain,
61 VideoTrackKindSign,
62 VideoTrackKindSubtitles,
63 VideoTrackKindCommentary
64 };
65
66 enum AudioTrackKind {
67 AudioTrackKindNone,
68 AudioTrackKindAlternative,
69 AudioTrackKindDescriptions,
70 AudioTrackKindMain,
71 AudioTrackKindMainDescriptions,
72 AudioTrackKindTranslation,
73 AudioTrackKindCommentary
74 };
75
56 virtual void networkStateChanged() = 0; 76 virtual void networkStateChanged() = 0;
57 virtual void readyStateChanged() = 0; 77 virtual void readyStateChanged() = 0;
58 virtual void timeChanged() = 0; 78 virtual void timeChanged() = 0;
59 virtual void repaint() = 0; 79 virtual void repaint() = 0;
60 virtual void durationChanged() = 0; 80 virtual void durationChanged() = 0;
61 virtual void sizeChanged() = 0; 81 virtual void sizeChanged() = 0;
62 // FIXME: Remove once calls on the Chromium-side have been removed. 82 // FIXME: Remove once calls on the Chromium-side have been removed.
63 virtual double volume() const = 0; 83 virtual double volume() const = 0;
64 virtual void playbackStateChanged() = 0; 84 virtual void playbackStateChanged() = 0;
65 virtual WebMediaPlayer::Preload preload() const = 0; 85 virtual WebMediaPlayer::Preload preload() const = 0;
66 virtual void keyAdded(const WebString& keySystem, const WebString& sessionId ) = 0; 86 virtual void keyAdded(const WebString& keySystem, const WebString& sessionId ) = 0;
67 virtual void keyError(const WebString& keySystem, const WebString& sessionId , MediaKeyErrorCode, unsigned short systemCode) = 0; 87 virtual void keyError(const WebString& keySystem, const WebString& sessionId , MediaKeyErrorCode, unsigned short systemCode) = 0;
68 virtual void keyMessage(const WebString& keySystem, const WebString& session Id, const unsigned char* message, unsigned messageLength, const WebURL& defaultU RL) = 0; 88 virtual void keyMessage(const WebString& keySystem, const WebString& session Id, const unsigned char* message, unsigned messageLength, const WebURL& defaultU RL) = 0;
69 virtual void keyNeeded(const WebString& contentType, const unsigned char* in itData, unsigned initDataLength) = 0; 89 virtual void keyNeeded(const WebString& contentType, const unsigned char* in itData, unsigned initDataLength) = 0;
70 virtual void setWebLayer(WebLayer*) = 0; 90 virtual void setWebLayer(WebLayer*) = 0;
91 virtual WebMediaPlayer::TrackId addAudioTrack(const WebString& id, AudioTrac kKind, const WebString& label, const WebString& language, bool enabled) = 0;
92 virtual void removeAudioTrack(WebMediaPlayer::TrackId) = 0;
93 virtual WebMediaPlayer::TrackId addVideoTrack(const WebString& id, VideoTrac kKind, const WebString& label, const WebString& language, bool selected) = 0;
94 virtual void removeVideoTrack(WebMediaPlayer::TrackId) = 0;
71 virtual void addTextTrack(WebInbandTextTrack*) = 0; 95 virtual void addTextTrack(WebInbandTextTrack*) = 0;
72 virtual void removeTextTrack(WebInbandTextTrack*) = 0; 96 virtual void removeTextTrack(WebInbandTextTrack*) = 0;
73 virtual void mediaSourceOpened(WebMediaSource*) = 0; 97 virtual void mediaSourceOpened(WebMediaSource*) = 0;
74 virtual void requestFullscreen() = 0; 98 virtual void requestFullscreen() = 0;
75 virtual void requestSeek(double) = 0; 99 virtual void requestSeek(double) = 0;
76 100
77 protected: 101 protected:
78 ~WebMediaPlayerClient() { } 102 ~WebMediaPlayerClient() { }
79 }; 103 };
80 104
81 } // namespace blink 105 } // namespace blink
82 106
83 #endif 107 #endif
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