Mouse stops propagation of events to window

[Michael Lelli]

When assigning draggable to an element, any mouseup events on parent elements will not be fired. mousedown events still fire like normal so this seems like it's incorrect behavior.

Testcase: ​http://jsfiddle.net/wru1zdzs/

[Michael Lelli]

I forgot to mention, the mouseup events still fire if you're not dragging the box around, but don't fire when you do drag it.

[Scott González]

This is because we're returning booleans in our delegated handlers instead of just preventing the default action. The reason nobody has reported this before is because binding to mouse events on the window is pretty uncommon. Just bind to the document and this will work for you right now.

[Hannah Methvin]

Mouse: Don't stop propagation of mouseup

Fixes #10818

Changeset: a1d69208bad175a27c7b50c27fdc10001563cd4d

[Scott González]

Draggable: Skip window bubbling test in IE 8

IE 8 implements DOM Level 2 Events which only has events propagate up to the document, not the window.

Ref #10818 Ref gh-1621 Closes gh-1627

Changeset: 33398fa4f1ee33473cc6c190b2b1d38c11b8c38b