Support for 4-finger swipe and 4-finger swipe lift gestures

FourFingerSwipe and FourFingerSwipeLift are added. The regression
test link/4_and_3_finger_swipe (CL:323291) uses needs this CL to
replay the log.

BUG=none
TEST=CL:323291
CQ-DEPEND=CL:323162

Change-Id: I5b53937af8c7f85492b87623633670279ae82383
Reviewed-on: https://chromium-review.googlesource.com/323340
Commit-Ready: Amirhossein Simjour <asimjour@chromium.org>
Tested-by: Amirhossein Simjour <asimjour@chromium.org>
Reviewed-by: Andrew de los Reyes <adlr@chromium.org>
2 files changed
tree: 7b7e9544f32534e24cab2c41369c6be5ce05ff51
  1. mtbringup/
  2. mtedit/
  3. mtlib/
  4. mtreplay/
  5. mtstat/
  6. platforms/
  7. __init__.py
  8. common.mk
  9. Makefile
  10. PRESUBMIT.cfg