public/platform/WebMediaPlayerClient.h - Issue 134663005: Add new needkey event for EME.

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Issue 134663005: Add new needkey event for EME. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Fix test Created 6 years, 11 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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60 virtual void repaint() = 0;	60 virtual void repaint() = 0;

61 virtual void durationChanged() = 0;	61 virtual void durationChanged() = 0;

62 virtual void sizeChanged() = 0;	62 virtual void sizeChanged() = 0;

63 virtual void setOpaque(bool) = 0;	63 virtual void setOpaque(bool) = 0;

64 virtual double volume() const = 0;	64 virtual double volume() const = 0;

65 virtual void playbackStateChanged() = 0;	65 virtual void playbackStateChanged() = 0;

66 virtual WebMediaPlayer::Preload preload() const = 0;	66 virtual WebMediaPlayer::Preload preload() const = 0;

67 virtual void keyAdded(const WebString& keySystem, const WebString& sessionId ) = 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;	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;	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;	70 // FIXME: Remove this method after callers change to pass contentType.

	71 virtual void keyNeeded(const WebString& keySystem, const WebString& sessionI d, const unsigned char* initData, unsigned initDataLength)

	72 {

	73 keyNeeded(WebString(), initData, initDataLength);

	74 }

	75 virtual void keyNeeded(const WebString& contentType, const unsigned char* in itData, unsigned initDataLength) = 0;

71 // The returned pointer is valid until closeHelperPlugin() is called.	76 // The returned pointer is valid until closeHelperPlugin() is called.

72 // Returns 0 if the plugin could not be instantiated.	77 // Returns 0 if the plugin could not be instantiated.

73 virtual WebPlugin* createHelperPlugin(const WebString& pluginType, WebFrame* ) = 0;	78 virtual WebPlugin* createHelperPlugin(const WebString& pluginType, WebFrame* ) = 0;

74 virtual void closeHelperPluginSoon(WebFrame*) = 0;	79 virtual void closeHelperPluginSoon(WebFrame*) = 0;

75 virtual bool needsWebLayerForVideo() const = 0;	80 virtual bool needsWebLayerForVideo() const = 0;

76 virtual void setWebLayer(WebLayer*) = 0;	81 virtual void setWebLayer(WebLayer*) = 0;

77 virtual void addTextTrack(WebInbandTextTrack*) = 0;	82 virtual void addTextTrack(WebInbandTextTrack*) = 0;

78 virtual void removeTextTrack(WebInbandTextTrack*) = 0;	83 virtual void removeTextTrack(WebInbandTextTrack*) = 0;

79 virtual void mediaSourceOpened(WebMediaSource*) = 0;	84 virtual void mediaSourceOpened(WebMediaSource*) = 0;

80 virtual void requestFullscreen() = 0;	85 virtual void requestFullscreen() = 0;

81 virtual void requestSeek(double) = 0;	86 virtual void requestSeek(double) = 0;

82	87

83 protected:	88 protected:

84 ~WebMediaPlayerClient() { }	89 ~WebMediaPlayerClient() { }

85 };	90 };

86	91

87 } // namespace blink	92 } // namespace blink

88	93

89 #endif	94 #endif

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