EME: onwaitingforkey, onkeystatuseschange, & onmessage event handler attributes

Category: Multimedia
Type: New or changed feature
Status: Enabled by default (Chrome 55)
Intent stage: None

Breaking change: No
Enterprise impact: None
Spec maturity: Working draft

Summary

Add the following EventHandler attributes for existing EME events: * HTMLMediaElement: * onwaitingforkey * (onencrypted is already implemented) * MediaKeySession: * onkeystatuseschange * onmessage

Standards & signals

Specification: https://w3c.github.io/encrypted-media/#dom-mediakeysession-onkeystatuseschange
Firefox: In development
Safari: No signal
Web developers: No signals
Tracking bug: https://bugs.chromium.org/p/chromium/issues/detail?id=635693

Ecosystem

Web Platform Tests: https://wpt.fyi/results/?q=eme-onwaitingforkey-onkeystatuseschange-onmessage-event-handler-attributes
Chrome Platform Showcase: https://chrome-platform-showcase.paulkinlan-ea.deno.net/features
GenDN reference: https://gendn.paulkinlan-ea.deno.net/features
chrome.dev demos search: https://www.google.com/search?q=site%3Achrome.dev+EME%3A%20onwaitingforkey%2C%20onkeystatuseschange%2C%20%26%20onmessage%20event%20handler%20attributes
MDN Web Docs: https://developer.mozilla.org/en-US/search?q=EME%3A%20onwaitingforkey%2C%20onkeystatuseschange%2C%20%26%20onmessage%20event%20handler%20attributes
Baseline status: https://webstatus.dev/?q=EME%3A%20onwaitingforkey%2C%20onkeystatuseschange%2C%20%26%20onmessage%20event%20handler%20attributes

View on chromestatus.com