Tuning the TouchExplorer
1. Tuned the max angle between two moving fingers in touch
exploration mode for a gesture to be considered a drag.
The previous value was too aggressive and it was fairly
easy for the user to get out of dragging state if she
ingreases the distance between her fingers.
bug:5223787
2. Before clicking the explorer was sending hover enter and
exit resulting in firing the corresponding accessibility
events which leads to announcement of the content under
the tap that triggered the click. However, the click is
actually performed on the last touch explored location
(if in the distance slop of course) instead of the actual
tapping pointer location. Before fixing that the user was
confused since he was hearing announcement of one content
but actually was clicking on something else.
bug:5225721
Change-Id: I79fec704878f98c95f181bf8a9647e0bb1bd10ef
1 file changed