diff --git a/source b/source index 388bfb91c45..97f84989c32 100644 --- a/source +++ b/source @@ -81008,10 +81008,15 @@ dictionary CommandEventInit : EventInit {

  • If autofocusDelegate is not null, then return autofocusDelegate.

    • +
  • +

    If whereToLook is a dialog, let treeOrder be the + flat tree. Otherwise, let treeOrder be tree order.

    +
    • +

  • For each descendant of - whereToLook's descendants, in tree - order:

    + whereToLook's descendants, in + treeOrder:

    1. Let focusableArea be null.

      2. @@ -81053,9 +81058,14 @@ dictionary CommandEventInit : EventInit { trigger is given by the following steps:

        +
      1. +

        If focus target is a dialog, let treeOrder be the + flat tree. Otherwise, let treeOrder be tree order.

        +
        2. +

      2. For each descendant descendant of focus target, in - tree order:

        + treeOrder:

        1. If descendant does not have an