Bug 53137

Steps to reproduce: 1. Navigate to google.com 2. Begin typing a search At this point a list of matches/suggestions and two additional push buttons appear. But I am not seeing any events to suggest they got added (object:children-changed:add) or, alternatively, suddenly appeared (object:state-changed:{showing, visible}). 3. Arrow up and down amongst the list of suggestions. At this point, we are getting a caret-moved event for the entry because the text is changing. But I am not seeing any events for: * The removal of the current text (object:text-changed:delete) * The insertion of the new text (object:text-changed:insert) * The selection change in the list. The lack of text-changed events totally confuses Orca because it's trying to respond to the caret-moved events w.r.t. the text which is no longer present. In addition to the above, I cannot figure out how to use the keyboard to give focus to the buttons at the bottom of this list. Note to Mario: I'm sure this is going to need to be split up into a bunch of parts/individual bugs. But I'll let you decide on what those parts/bugs are. :-)