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| 1 /* | 1 /* |
| 2 * Copyright (C) 2013 Apple Inc. All rights reserved. | 2 * Copyright (C) 2013 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 |
| (...skipping 47 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
| 58 static PassRefPtr<MediaKeySession> create(ExecutionContext*, ContentDecrypti onModule*, MediaKeys*); | 58 static PassRefPtr<MediaKeySession> create(ExecutionContext*, ContentDecrypti onModule*, MediaKeys*); |
| 59 ~MediaKeySession(); | 59 ~MediaKeySession(); |
| 60 | 60 |
| 61 const String& keySystem() const { return m_keySystem; } | 61 const String& keySystem() const { return m_keySystem; } |
| 62 String sessionId() const; | 62 String sessionId() const; |
| 63 | 63 |
| 64 void setError(MediaKeyError*); | 64 void setError(MediaKeyError*); |
| 65 MediaKeyError* error() { return m_error.get(); } | 65 MediaKeyError* error() { return m_error.get(); } |
| 66 | 66 |
| 67 void generateKeyRequest(const String& mimeType, Uint8Array* initData); | 67 void generateKeyRequest(const String& mimeType, Uint8Array* initData); |
| 68 void update(Uint8Array* key, ExceptionState&); | 68 void update(Uint8Array* response, ExceptionState&); |
| 69 void close(); | 69 void close(); |
| 70 | 70 |
| 71 void enqueueEvent(PassRefPtr<Event>); | 71 void enqueueEvent(PassRefPtr<Event>); |
| 72 | 72 |
| 73 DEFINE_ATTRIBUTE_EVENT_LISTENER(webkitkeyadded); | 73 DEFINE_ATTRIBUTE_EVENT_LISTENER(webkitkeyadded); |
| 74 DEFINE_ATTRIBUTE_EVENT_LISTENER(webkitkeyerror); | 74 DEFINE_ATTRIBUTE_EVENT_LISTENER(webkitkeyerror); |
| 75 DEFINE_ATTRIBUTE_EVENT_LISTENER(webkitkeymessage); | 75 DEFINE_ATTRIBUTE_EVENT_LISTENER(webkitkeymessage); |
| 76 | 76 |
| 77 virtual const AtomicString& interfaceName() const OVERRIDE; | 77 virtual const AtomicString& interfaceName() const OVERRIDE; |
| 78 virtual ExecutionContext* executionContext() const OVERRIDE; | 78 virtual ExecutionContext* executionContext() const OVERRIDE; |
| 79 | 79 |
| 80 private: | 80 private: |
| 81 MediaKeySession(ExecutionContext*, ContentDecryptionModule*, MediaKeys*); | 81 MediaKeySession(ExecutionContext*, ContentDecryptionModule*, MediaKeys*); |
| 82 void keyRequestTimerFired(Timer<MediaKeySession>*); | 82 void keyRequestTimerFired(Timer<MediaKeySession>*); |
| 83 void addKeyTimerFired(Timer<MediaKeySession>*); | 83 void updateTimerFired(Timer<MediaKeySession>*); |
| 84 | 84 |
| 85 // ContentDecryptionModuleSessionClient | 85 // ContentDecryptionModuleSessionClient |
| 86 virtual void keyAdded() OVERRIDE; | 86 virtual void keyAdded() OVERRIDE; |
| 87 virtual void keyError(MediaKeyErrorCode, unsigned long systemCode) OVERRIDE; | 87 virtual void keyError(MediaKeyErrorCode, unsigned long systemCode) OVERRIDE; |
| 88 virtual void keyMessage(const unsigned char* message, size_t messageLength, const KURL& destinationURL) OVERRIDE; | 88 virtual void keyMessage(const unsigned char* message, size_t messageLength, const KURL& destinationURL) OVERRIDE; |
| 89 | 89 |
| 90 String m_keySystem; | 90 String m_keySystem; |
| 91 RefPtr<MediaKeyError> m_error; | 91 RefPtr<MediaKeyError> m_error; |
| 92 OwnPtr<GenericEventQueue> m_asyncEventQueue; | 92 OwnPtr<GenericEventQueue> m_asyncEventQueue; |
| 93 OwnPtr<ContentDecryptionModuleSession> m_session; | 93 OwnPtr<ContentDecryptionModuleSession> m_session; |
| 94 // Used to remove the reference from the parent MediaKeys when close()'d. | 94 // Used to remove the reference from the parent MediaKeys when close()'d. |
| 95 MediaKeys* m_keys; | 95 MediaKeys* m_keys; |
| 96 | 96 |
| 97 struct PendingKeyRequest { | 97 struct PendingKeyRequest { |
| 98 PendingKeyRequest(const String& mimeType, Uint8Array* initData) : mimeTy pe(mimeType), initData(initData) { } | 98 PendingKeyRequest(const String& mimeType, Uint8Array* initData) : mimeTy pe(mimeType), initData(initData) { } |
| 99 String mimeType; | 99 String mimeType; |
| 100 RefPtr<Uint8Array> initData; | 100 RefPtr<Uint8Array> initData; |
| 101 }; | 101 }; |
| 102 Deque<PendingKeyRequest> m_pendingKeyRequests; | 102 Deque<PendingKeyRequest> m_pendingKeyRequests; |
| 103 Timer<MediaKeySession> m_keyRequestTimer; | 103 Timer<MediaKeySession> m_keyRequestTimer; |
| 104 | 104 |
| 105 Deque<RefPtr<Uint8Array> > m_pendingKeys; | 105 Deque<RefPtr<Uint8Array> > m_pendingKeys; |
| 106 Timer<MediaKeySession> m_addKeyTimer; | 106 Timer<MediaKeySession> m_updateTimer; |
|
ddorwin
2014/01/07 01:10:43
"update timer" could be ambiguous. Minor issue.
| |
| 107 }; | 107 }; |
| 108 | 108 |
| 109 } | 109 } |
| 110 | 110 |
| 111 #endif // MediaKeySession_h | 111 #endif // MediaKeySession_h |
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