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-rw-r--r--include/android/input.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/android/input.h b/include/android/input.h
index 5ab4e29..5eeb7fc 100644
--- a/include/android/input.h
+++ b/include/android/input.h
@@ -644,6 +644,13 @@ enum {
*/
AMOTION_EVENT_AXIS_TILT = 25,
/**
+ * Axis constant: Generic scroll axis of a motion event.
+ *
+ * - This is used for scroll axis motion events that can't be classified as strictly
+ * vertical or horizontal. The movement of a rotating scroller is an example of this.
+ */
+ AMOTION_EVENT_AXIS_SCROLL = 26,
+ /**
* Axis constant: Generic 1 axis of a motion event.
* The interpretation of a generic axis is device-specific.
*/
@@ -817,6 +824,8 @@ enum {
AINPUT_SOURCE_TOUCH_NAVIGATION = 0x00200000 | AINPUT_SOURCE_CLASS_NONE,
/** joystick */
AINPUT_SOURCE_JOYSTICK = 0x01000000 | AINPUT_SOURCE_CLASS_JOYSTICK,
+ /** rotary encoder */
+ AINPUT_SOURCE_ROTARY_ENCODER = 0x00400000 | AINPUT_SOURCE_CLASS_NONE,
/** any */
AINPUT_SOURCE_ANY = 0xffffff00,