tree 941b3eb32e757a23226ccd929a591272e915421c
parent b35e4d778a95d89c9c9317de0f93f51faab5bbac
author Adam Powell <adamp@google.com> 1346114699 -0700
committer Adam Powell <adamp@google.com> 1346357923 -0700

DO NOT MERGE - New implementation for ScaleGestureDetector

This solves the problems around active pointer tracking when the
caller may skip events in the MotionEvent stream and replaces the
old implementation with a much simpler algorithm.

Change-Id: I97c0bfad03a6190e403e843d382e05ff2257b66f