1/* 2 * Copyright (C) 2012 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#ifndef MediaKeyEvent_h 27#define MediaKeyEvent_h 28 29#if ENABLE(ENCRYPTED_MEDIA) 30 31#include "Event.h" 32#include "MediaKeyError.h" 33 34namespace WebCore { 35 36struct MediaKeyEventInit : public EventInit { 37 MediaKeyEventInit(); 38 39 String keySystem; 40 String sessionId; 41 RefPtr<Uint8Array> initData; 42 RefPtr<Uint8Array> message; 43 String defaultURL; 44 RefPtr<MediaKeyError> errorCode; 45 unsigned short systemCode; 46}; 47 48class MediaKeyEvent : public Event { 49public: 50 virtual ~MediaKeyEvent(); 51 52 static PassRefPtr<MediaKeyEvent> create() 53 { 54 return adoptRef(new MediaKeyEvent); 55 } 56 57 static PassRefPtr<MediaKeyEvent> create(const AtomicString& type, const MediaKeyEventInit& initializer) 58 { 59 return adoptRef(new MediaKeyEvent(type, initializer)); 60 } 61 62 virtual const AtomicString& interfaceName() const; 63 64 String keySystem() const { return m_keySystem; } 65 String sessionId() const { return m_sessionId; } 66 Uint8Array* initData() const { return m_initData.get(); } 67 Uint8Array* message() const { return m_message.get(); } 68 String defaultURL() const { return m_defaultURL; } 69 MediaKeyError* errorCode() const { return m_errorCode.get(); } 70 unsigned short systemCode() const { return m_systemCode; } 71 72private: 73 MediaKeyEvent(); 74 MediaKeyEvent(const AtomicString& type, const MediaKeyEventInit& initializer); 75 76 String m_keySystem; 77 String m_sessionId; 78 RefPtr<Uint8Array> m_initData; 79 RefPtr<Uint8Array> m_message; 80 String m_defaultURL; 81 RefPtr<MediaKeyError> m_errorCode; 82 unsigned short m_systemCode; 83}; 84 85} // namespace WebCore 86 87#endif 88#endif 89