tree 53b8c44dc21831ab97cbb4b52c9c0bc1376c23d9
parent ff2d0d0a9eb51ea10262e51e87fd9fb1992900aa
author Hyunyoung Song <hyunyoungs@google.com> 1538679636 -0700
committer Hyunyoung Song <hyunyoungs@google.com> 1538682060 -0700

Fix issue where pointer id was being used to set as action index

Bug: 117157432
Bug: 116744159

Context: In vary rare case, Pointer id can be higher than
MotionEvent.getPointerCount. When I was fabricating ACTION_POINTER_DOWN
event, I was using pointer id instead of index to create MotionEvent.
This resulted in stack trace as seen in the bug.

Change-Id: I802c2a45a274f0dda5984f1d266334fc8b6b0bea