User Activation Delegation through postMessages

This feature allows transferring user activation from one frame to another through postMessage() calls. User interaction in a frame activates the frame as well as all its ancestor (container) frames by default. See https://www.chromestatus.com/feature/5722065667620864. Here we are adding an option to postMessage() to allow an activated frame to relinquish the activation and pass it on a non-ancestor frame.

Documentation

Specification

Editor's draft

Status in Chromium

Blink>Input


In development (tracking bug)

Consensus & Standardization

After a feature ships in Chrome, the values listed here are not guaranteed to be up to date.

  • No public signals
  • No public signals
  • No public signals
  • Positive

Owner

Last updated on 2019-02-19