doc: drop touchpad button behavior page - provided in doc/ now

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

diff --git a/src/libinput.h b/src/libinput.h
index 4adf217..f3776f3 100644 (file)
--- a/src/libinput.h
+++ b/src/libinput.h
@@ -36,67 +36,6 @@ extern "C" {
 #define LIBINPUT_ATTRIBUTE_DEPRECATED __attribute__ ((deprecated))
 
 /**
- * @page tpbuttons Touchpad button behavior
- *
- * For touchpad devices without physical buttons, libinput enables an
- * emulated right button area through either of two methods.
- *
- * Software button areas
- * =====================
- * On most touchpads, the bottom area of the touchpad is split into a left
- * and a right-button area. Pressing the touchpad down with a finger in
- * those areas will generate clicks as shown in the diagram below:
- *
- * @code
-    +------------------------+
-    |                        |
-    |                        |
-    |          LEFT          |
-    |                        |
-    |                        |
-    +------------------------+
-    |    LEFT    |   RIGHT   |
-    +------------------------+
- * @endcode
- *
- * Generally, the touchpad will emulate a right-button click if the finger
- * was set down in the right button area and did not leave the
- * right button area before clicking, even if another finger was already
- * down on the touchpad in another area.
- * A middle click is generated by clicking the touchpad when one finger is
- * in the bottom left button area, and one finger is in the botton right
- * button area.
- * The exact behavior of the touchpad is implementation-dependent.
- *
- * Top software button area
- * ========================
- * On selected touchpads, the top area of the touchpad is a separate set of
- * software buttons split into a left, middle and right button area.
- * Pressing the touchpad down with a finger in those areas will generate
- * clicks as shown in the diagram below:
- *
- * @code
-    +------------------------+
-    |  LEFT | MIDDLE | RIGHT |
-    +------------------------+
-    |                        |
-    |          LEFT          |
-    |                        |
-    +------------------------+
-    |    LEFT    |   RIGHT   |
-    +------------------------+
- * @endcode
- * This behavior is enabled on the Lenovo *40 series (T440, T540, T240...)
- * and the Lenovo Helix, Yoga S1 and Carbon X1 2nd.
- *
- * Clickfinger
- * ===========
- * On Apple touchpads, no button areas are provided. Instead, use a
- * two-finger click for a right button click, and a three-finger click for a
- * middle button click.
- */
-
-/**
  * @page udev_config Static device configuration via udev
  *
  * libinput supports some static configuration through udev properties.