inputflinger: fix relative mouse movement

Since commit 78f97b326 ("Support pointer capture in InputReader") the
logic to determine whether mouse input is relative was changed.
However, commit 447a667 was forward ported from nougat-x86. It doesn't
consider that.

Fixes: 447a667 ("inputflinger: treat tablet-style inputs as absolute coordinate mouse pointer")
Reported-and-tested-by: MrARM Slack <mrarm.slack@gmail.com>

diff --git a/services/inputflinger/reader/mapper/CursorInputMapper.cpp b/services/inputflinger/reader/mapper/CursorInputMapper.cpp
index 46d5783..b85dc4d 100644 (file)
--- a/services/inputflinger/reader/mapper/CursorInputMapper.cpp
+++ b/services/inputflinger/reader/mapper/CursorInputMapper.cpp
@@ -381,7 +381,7 @@ void CursorInputMapper::sync(nsecs_t when, nsecs_t readTime) {
         // Rotate delta according to orientation if needed.
         rotateDelta(mOrientation, &deltaX, &deltaY);
         mPointerVelocityControl.move(when, &deltaX, &deltaY);
-        if (mPointerController != NULL) {
+        if (mSource == AINPUT_SOURCE_MOUSE) {
             if (moved) {
                 mPointerController->move(deltaX, deltaY);
             }