xcb,evdevmouse: don't use qpa compatibility functions

Change-Id: If3f474dcb6ee117c6dd26cd56fd4ad8d39e60e1f
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>

1 files changed, 11 insertions, 4 deletions

diff --git a/src/platformsupport/input/evdevmouse/qevdevmousehandler.cpp b/src/platformsupport/input/evdevmouse/qevdevmousehandler.cpp
index 9b4bcf1575..562e7e2821 100644
--- a/src/platformsupport/input/evdevmouse/qevdevmousehandler.cpp
+++ b/src/platformsupport/input/evdevmouse/qevdevmousehandler.cpp
@@ -236,6 +236,7 @@ void QEvdevMouseHandler::readMouseData()
                 posChanged = true;
             }
         } else if (data->type == EV_REL) {
+            QPoint delta;
             if (data->code == REL_X) {
                 m_x += data->value;
                 posChanged = true;
@@ -244,12 +245,18 @@ void QEvdevMouseHandler::readMouseData()
                 posChanged = true;
             } else if (data->code == ABS_WHEEL) { // vertical scroll
                 // data->value: 1 == up, -1 == down
-                const int delta = 120 * data->value;
-                emit handleWheelEvent(delta, Qt::Vertical);
+                if (data->value == 1)
+                    delta.setY(120);
+                else
+                    delta.setY(-120);
+                emit handleWheelEvent(delta);
             } else if (data->code == ABS_THROTTLE) { // horizontal scroll
                 // data->value: 1 == right, -1 == left
-                const int delta = 120 * -data->value;
-                emit handleWheelEvent(delta, Qt::Horizontal);
+                if (data->value == 1)
+                    delta.setX(-120);
+                else
+                    delta.setX(120);
+                emit handleWheelEvent(delta);
             }
         } else if (data->type == EV_KEY && data->code == BTN_TOUCH) {
             // We care about touchpads only, not touchscreens -> don't map to button press.