A permission request for using an EME Content Decryption Module.
WebKitMediaKeySystemPermissionRequest represents a request for permission to decide whether
WebKit should use the given CDM to access protected media when requested through the
MediaKeySystem API.
When a WebKitMediaKeySystemPermissionRequest is not handled by the user,
it is denied by default.
When handling this permission request the application may perform additional installation of the
requested CDM, unless it is already present on the host system.
A permission request for using an EME Content Decryption Module.
WebKitMediaKeySystemPermissionRequest represents a request for permission to decide whether WebKit should use the given CDM to access protected media when requested through the MediaKeySystem API.
When a WebKitMediaKeySystemPermissionRequest is not handled by the user, it is denied by default.
When handling this permission request the application may perform additional installation of the requested CDM, unless it is already present on the host system.