when changing webkitPresentationMode to 'picture-in-picture' on safari (on mac, not on iPad) the webkitbeginfullscreen event is fired. steps to reproduce: 1. enter https://codepen.io/anon/pen/GwWvQE on safari-mac. 2. click togglePIP button 3. see the event is fired.
<rdar://problem/46066873>
Hey guys, any update on this issue?
The patch for bug 215972 fixes this bug as well. *** This bug has been marked as a duplicate of bug 215972 ***