commit b1e8355b5967159230b80b207396230c671f6280
author Harry Cutts <hcutts@google.com> Tue Dec 20 11:02:26 2022 +0000
committer Harry Cutts <hcutts@google.com> Mon Jan 09 15:03:30 2023 +0000
tree 1e2b1e2588aadcad833972ecce1acfb9e27c099b
parent ef400b26ab180b0dd7a7cf8f306d2ac72fcfe40a

Report pinch gestures

Bug: 251196347
Test: check events received by a custom tester app, and touches shown by
      pointer location overlay
Test: atest inputflinger_tests
Change-Id: I249ca6208091e3c4291c5be68c77339bf5f69a5b

libs/input/InputEventLabels.cpp

diff --git a/libs/input/InputEventLabels.cpp b/libs/input/InputEventLabels.cpp
index 8ffd220..7159e27 100644
--- a/libs/input/InputEventLabels.cpp
+++ b/libs/input/InputEventLabels.cpp
@@ -396,7 +396,8 @@
     DEFINE_AXIS(GESTURE_X_OFFSET), \
     DEFINE_AXIS(GESTURE_Y_OFFSET), \
     DEFINE_AXIS(GESTURE_SCROLL_X_DISTANCE), \
-    DEFINE_AXIS(GESTURE_SCROLL_Y_DISTANCE)
+    DEFINE_AXIS(GESTURE_SCROLL_Y_DISTANCE), \
+    DEFINE_AXIS(GESTURE_PINCH_SCALE_FACTOR)
 
 // NOTE: If you add new LEDs here, you must also add them to Input.h
 #define LEDS_SEQUENCE \