gestures: move the code to get raw pointer motion to its own function

Signed-off-by: José Expósito <jose.exposito89@gmail.com>

diff --git a/src/evdev-mt-touchpad-gestures.c b/src/evdev-mt-touchpad-gestures.c
index c50fa96..57df44a 100644 (file)
--- a/src/evdev-mt-touchpad-gestures.c
+++ b/src/evdev-mt-touchpad-gestures.c
@@ -138,11 +138,10 @@ tp_gesture_start(struct tp_dispatch *tp, uint64_t time)
        tp->gesture.started = true;
 }
 
-static void
-tp_gesture_post_pointer_motion(struct tp_dispatch *tp, uint64_t time)
+static struct device_float_coords
+tp_get_raw_pointer_motion(struct tp_dispatch *tp)
 {
        struct device_float_coords raw;
-       struct normalized_coords delta;
 
        /* When a clickpad is clicked, combine motion of all active touches */
        if (tp->buttons.is_clickpad && tp->buttons.state)
@@ -150,6 +149,16 @@ tp_gesture_post_pointer_motion(struct tp_dispatch *tp, uint64_t time)
        else
                raw = tp_get_average_touches_delta(tp);
 
+       return raw;
+}
+
+static void
+tp_gesture_post_pointer_motion(struct tp_dispatch *tp, uint64_t time)
+{
+       struct device_float_coords raw;
+       struct normalized_coords delta;
+
+       raw = tp_get_raw_pointer_motion(tp);
        delta = tp_filter_motion(tp, &raw, time);
 
        if (!normalized_is_zero(delta) || !device_float_is_zero(raw)) {