diff --git a/dom.bs b/dom.bs index 491e2691..ace810a5 100644 --- a/dom.bs +++ b/dom.bs @@ -401,6 +401,9 @@ signaling that something has occurred, e.g., that an image has completed downloa

Other specifications use relatedTarget to define a relatedTarget attribute. [[UIEVENTS]] +

An event has an associated source (a +potential event target). Unless stated otherwise it is null. +

An event has an associated touch target list (a list of zero or more potential event targets). Unless stated otherwise it is the empty list. @@ -6398,10 +6401,22 @@ is null.

A shadow root's get the parent algorithm, given an event, returns -null if event's composed flag is unset and shadow root is the -root of event's path's first struct's -invocation target; otherwise shadow root's -host. +the result of the following steps:

+ +
    +

  1. If event’s composed flag is set, return shadow root’s + host.

    2. +

  2. Let target be event’s path's first struct's + invocation target.

    3. +

  3. Let source be event's source.

    4. +

  4. If shadow root is not the root of target, and either + source is null or shadow root is not the root of + source, return shadow root's host.

    5. +

  5. If source is not null, and source's root is a + shadow-including ancestor of shadow root, return the result of + retargeting target against source.

    6. +

  6. Return null.

    7. +