tree 466792558509772b800f38ee6f191555f472ced8
parent 8bb7acab4f72d3e2bfb8d800fb2f715e1d1009d2
author Shawn Pearce <sop@google.com> 1373691780 -0700
committer Shawn Pearce <sop@google.com> 1373691927 -0700

Add KeyDownHandler for escape to close popups

Chrome doesn't seem to deliver escape to KeyPressHandler.
Register a KeyDownHandler to also catch escape and close
the currently open popup.

Change-Id: I0b95f3b6a5c3dc07d04a9076681971819c52a9ba