EME_VERSIONS_OPTIONS[EME_PREFIXED_VERSION] = EME_PREFIXED_VERSION;
var EME_DISABLED_OPTIONS = [];
-var PROMISES_SUPPORTED = false;
if (!document.createElement('video').webkitAddKey)
EME_DISABLED_OPTIONS.push(EME_PREFIXED_VERSION);
if (!document.createElement('video').setMediaKeys)
EME_DISABLED_OPTIONS.push(EME_UNPREFIXED_VERSION);
-else
- PROMISES_SUPPORTED = MediaKeys.create != undefined;
// Global document elements ID's.
var VIDEO_ELEMENT_ID = 'video';