1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 // ClearKeyPlayer responsible for playing media using Clear Key key system and
6 // the unprefixed version of EME.
7 function ClearKeyPlayer(video, testConfig) {
9 this.testConfig = testConfig;
12 ClearKeyPlayer.prototype.init = function() {
13 PlayerUtils.initEMEPlayer(this);
16 ClearKeyPlayer.prototype.registerEventListeners = function() {
17 PlayerUtils.registerEMEEventListeners(this);
20 ClearKeyPlayer.prototype.onMessage = function(message) {
21 Utils.timeLog('MediaKeySession onMessage', message);
23 Utils.getInitDataFromMessage(message, this.testConfig.mediaType, true);
24 var key = Utils.getDefaultKey(this.testConfig.forceInvalidResponse);
25 var jwkSet = Utils.createJWKData(initData, key);
26 message.target.update(jwkSet).catch(function(error) {
27 Utils.failTest(error, KEY_ERROR);