tree 395abb3eac486afb5f532a5834abb99245dc95c5
parent aa3a2c561323b7c68594b2079b9d4f02ca9178d0
author Jeff Brown <jeffbrown@google.com> 1302673193 -0700
committer Alex Ray <aray@google.com> 1375217816 -0700

Initial checkin of spot presentation for touchpad gestures.

Added a new PointerIcon API (hidden for now) for loading
pointer icons.

Fixed a starvation problem in the native Looper's sendMessage
implementation which caused new messages to be posted ahead
of old messages sent with sendMessageDelayed.

Redesigned the touch pad gestures to be defined in terms of
more fluid finger / spot movements.  The objective is to reinforce
the natural mapping between fingers and spots which means there
must not be any discontinuities in spot motion relative to
the fingers.

Removed the SpotController stub and folded its responsibilities
into PointerController.

Change-Id: I5126b1e69d95252fda7f2a684c9287e239a57163