stopImmediatePropagation doesn't stop DOM added event listeners

[mark@…]

Calling stopImmediatePropagation() will correctly stop other handlers set on the element from firing, but only those added with jQuery. Other handlers added with addEventListener() will still fire.

To stop all immediate propagation from within a jQuery event handler, one must call both:

    event.stopImmediatePropagation();
    event.originalEvent.stopImmediatePropagation();

Calling stopImmediatePropagation() on the jQuery event object should call it on the underlying DOM event object.

See:  http://jsfiddle.net/fhW7n/1/

[dmethvin]

Yep, seems to have been that way forever. Note that there is no way to stop immediate propagation in oldIE so this will introduce a difference in behavior of non-jQuery events in oldIE vs other browsers. (Perhaps consistency is why it was there?) It doesn't affect the 2.x branch due to its browser support list but it does affect 1.x.

[m_gol]

We need a 1.next/2.next milestone. This is not only a 1.x issue.

[Dave Methvin]

Event: Call underlying stopImmediatePropagation when present

Fixes #13997

Changeset: 6a89db86ed817f6a7498076e2a06b90f9fce0831