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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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21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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 #include "public/platform/WebMediaPlayerClient.h" |
32 #define WebMediaPlayerClient_h | |
33 | |
34 #include "WebMediaPlayer.h" | |
35 | |
36 namespace blink { | |
37 | |
38 class WebFrame; | |
39 class WebInbandTextTrack; | |
40 class WebLayer; | |
41 class WebMediaSource; | |
42 class WebPlugin; | |
43 class WebRequest; | |
44 class WebURL; | |
45 | |
46 class WebMediaPlayerClient { | |
47 public: | |
48 enum MediaKeyErrorCode { | |
49 MediaKeyErrorCodeUnknown = 1, | |
50 MediaKeyErrorCodeClient, | |
51 MediaKeyErrorCodeService, | |
52 MediaKeyErrorCodeOutput, | |
53 MediaKeyErrorCodeHardwareChange, | |
54 MediaKeyErrorCodeDomain, | |
55 }; | |
56 | |
57 virtual void networkStateChanged() = 0; | |
58 virtual void readyStateChanged() = 0; | |
59 virtual void timeChanged() = 0; | |
60 virtual void repaint() = 0; | |
61 virtual void durationChanged() = 0; | |
62 virtual void sizeChanged() = 0; | |
63 virtual void setOpaque(bool) = 0; | |
64 virtual double volume() const = 0; | |
65 virtual void playbackStateChanged() = 0; | |
66 virtual WebMediaPlayer::Preload preload() const = 0; | |
67 virtual void keyAdded(const WebString& keySystem, const WebString& sessionId
) = 0; | |
68 virtual void keyError(const WebString& keySystem, const WebString& sessionId
, MediaKeyErrorCode, unsigned short systemCode) = 0; | |
69 virtual void keyMessage(const WebString& keySystem, const WebString& session
Id, const unsigned char* message, unsigned messageLength, const WebURL& defaultU
RL) = 0; | |
70 virtual void keyNeeded(const WebString& keySystem, const WebString& sessionI
d, const unsigned char* initData, unsigned initDataLength) = 0; | |
71 // The returned pointer is valid until closeHelperPlugin() is called. | |
72 // Returns 0 if the plugin could not be instantiated. | |
73 virtual WebPlugin* createHelperPlugin(const WebString& pluginType, WebFrame*
) = 0; | |
74 virtual void closeHelperPluginSoon(WebFrame*) = 0; | |
75 virtual bool needsWebLayerForVideo() const = 0; | |
76 virtual void setWebLayer(WebLayer*) = 0; | |
77 virtual void addTextTrack(WebInbandTextTrack*) = 0; | |
78 virtual void removeTextTrack(WebInbandTextTrack*) = 0; | |
79 virtual void mediaSourceOpened(WebMediaSource*) = 0; | |
80 virtual void requestFullscreen() = 0; | |
81 virtual void requestSeek(double) = 0; | |
82 | |
83 protected: | |
84 ~WebMediaPlayerClient() { } | |
85 }; | |
86 | |
87 } // namespace blink | |
88 | |
89 #endif | |
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