commit da20b174810825da0a1bf2e84942cb73f38f4dd4
author Prabir Pradhan <prabirmsp@google.com> Mon Sep 26 17:01:18 2022 +0000
committer Prabir Pradhan <prabirmsp@google.com> Thu Oct 27 14:44:39 2022 +0000
tree e4fedba14be6437b1ebcb2a49b0bad11023c7901
parent 2607219c7538d7ab4b8fa42ae17c8bb660c1a98d

Notify the policy when a stylus gesture starts

This will serve as a hint to the policy that a stylus is currently being
used.

Bug: 243005009
Test: atest inputflinger_tests
Change-Id: I2cc187af226fc3a1d4fda36becc280ea7934673a

services/inputflinger/tests/UinputDevice.cpp

diff --git a/services/inputflinger/tests/UinputDevice.cpp b/services/inputflinger/tests/UinputDevice.cpp
index a23c873..626ad67 100644
--- a/services/inputflinger/tests/UinputDevice.cpp
+++ b/services/inputflinger/tests/UinputDevice.cpp
@@ -158,6 +158,8 @@
     device->absmax[ABS_MT_POSITION_Y] = mSize.bottom - 1;
     device->absmin[ABS_MT_TRACKING_ID] = RAW_ID_MIN;
     device->absmax[ABS_MT_TRACKING_ID] = RAW_ID_MAX;
+    device->absmin[ABS_MT_TOOL_TYPE] = MT_TOOL_FINGER;
+    device->absmax[ABS_MT_TOOL_TYPE] = MT_TOOL_MAX;
 }
 
 void UinputTouchScreen::sendSlot(int32_t slot) {