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| author | Daniel Kurtz <djkurtz@chromium.org> | 2011-08-24 02:02:48 -0400 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-08-24 02:08:29 -0400 |
| commit | d5051272fc4860e056e34c92080369a1b63c9378 (patch) | |
| tree | 0761ada8006bb6b2ce9647000cc871adfca6481e /drivers/input/mouse/synaptics.c | |
| parent | 4dc772d274abdedcccbcebab42d4bf0016ec2e80 (diff) | |
Input: add BTN_TOOL_QUINTTAP for reporting 5 fingers on touchpad
"4-finger scroll" is a gesture supported by some applications and
operating systems.
"Resting thumb" is when a clickpad user rests a finger (e.g., a
thumb), in a "click zone" (typically the bottom of the touchpad) in
anticipation of click+move=select gestures.
Thus, "4-finger scroll + resting thumb" is a 5-finger gesture.
To allow userspace to detect this gesture, we send BTN_TOOL_QUINTTAP.
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Acked-by: Chase Douglas <chase.douglas@canonical.com>
Acked-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/mouse/synaptics.c')
0 files changed, 0 insertions, 0 deletions