Add m-esr52 at 52.6.0

1 files changed, 41 insertions, 0 deletions

diff --git a/dom/webidl/MediaKeySystemAccess.webidl b/dom/webidl/MediaKeySystemAccess.webidl
new file mode 100644
index 000000000..01552e449
--- /dev/null
+++ b/dom/webidl/MediaKeySystemAccess.webidl
@@ -0,0 +1,41 @@
+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * The origin of this IDL file is
+ * https://dvcs.w3.org/hg/html-media/raw-file/default/encrypted-media/encrypted-media.html
+ *
+ * Copyright © 2014 W3C® (MIT, ERCIM, Keio, Beihang), All Rights Reserved.
+ * W3C liability, trademark and document use rules apply.
+ */
+
+enum MediaKeysRequirement {
+  "required",
+  "optional",
+  "not-allowed"
+};
+
+dictionary MediaKeySystemMediaCapability {
+   DOMString contentType = "";
+   DOMString robustness = "";
+};
+
+dictionary MediaKeySystemConfiguration {
+  DOMString                               label = "";
+  sequence<DOMString>                     initDataTypes = [];
+  sequence<MediaKeySystemMediaCapability> audioCapabilities = [];
+  sequence<MediaKeySystemMediaCapability> videoCapabilities = [];
+  MediaKeysRequirement                    distinctiveIdentifier = "optional";
+  MediaKeysRequirement                    persistentState = "optional";
+  sequence<DOMString>                     sessionTypes;
+};
+
+[Pref="media.eme.apiVisible"]
+interface MediaKeySystemAccess {
+  readonly    attribute DOMString keySystem;
+  [NewObject]
+  MediaKeySystemConfiguration getConfiguration();
+  [NewObject]
+  Promise<MediaKeys> createMediaKeys();
+};