touchpad: add a helper function for counting touches for gestures
authorPeter Hutterer <peter.hutterer@who-t.net>
Tue, 18 Jun 2019 00:21:13 +0000 (10:21 +1000)
committerPeter Hutterer <peter.hutterer@who-t.net>
Mon, 15 Jul 2019 03:08:47 +0000 (13:08 +1000)
commit7c9ed03c4235197cd38a760e7d207ff35ce517ca
tree524d0250485f48831503507172b15e143d27eaa1
parent6e27a100b58588e3fc58ae8f6594eb4a1487d867
touchpad: add a helper function for counting touches for gestures

Currently the same as tp_touch_active() but this will change.

No functional changes.

Extracted from Matt Mayfield's thumb detection patches.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
src/evdev-mt-touchpad-gestures.c
src/evdev-mt-touchpad.c
src/evdev-mt-touchpad.h