1 /* 2 * Copyright (C) 2013 Apple 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 [ 27 ActiveDOMObject, 28 RuntimeEnabled=EncryptedMedia, 29 GarbageCollected, 30 TypeChecking=Interface 31 ] interface MediaKeySession : EventTarget { 32 // error state 33 readonly attribute MediaKeyError error; 34 35 // session properties 36 readonly attribute DOMString keySystem; 37 readonly attribute DOMString sessionId; 38 [CallWith=ScriptState] readonly attribute Promise closed; 39 40 // session initialization 41 [CallWith=ScriptState] Promise generateRequest(DOMString initDataType, ArrayBuffer initData); 42 [CallWith=ScriptState] Promise generateRequest(DOMString initDataType, ArrayBufferView initData); 43 44 // session operations 45 [CallWith=ScriptState] Promise update(ArrayBuffer response); 46 [CallWith=ScriptState] Promise update(ArrayBufferView response); 47 [CallWith=ScriptState] Promise release(); 48 }; 49
