commit 6d73f83c0a0ba15a7488916a435d0b2985d4f2a0
author Siarhei Vishniakou <svv@google.com> Thu Jul 21 17:27:03 2022 -0700
committer Cherrypicker Worker <android-build-cherrypicker-worker@google.com> Tue Mar 28 13:25:59 2023 +0000
tree 3af68b4ac5e85de49c765c334a3f9edc395182b7
parent fedaf918d50517fdff7ff7945ce032683c8e2b93

Convert tool type to enum class

For better type safety, use enum class when sending tool type.

Bug: 198472780
Test: atest libinput_tests inputflinger_tests
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:09a8fe42ba1d218c2f445e4fd5bc387e260ae067)
Merged-In: I371f08087b9513b6f75966c124de77bc12f8324e
Change-Id: I371f08087b9513b6f75966c124de77bc12f8324e

libs/input/MotionPredictor.cpp

diff --git a/libs/input/MotionPredictor.cpp b/libs/input/MotionPredictor.cpp
index b4151c6..3037573 100644
--- a/libs/input/MotionPredictor.cpp
+++ b/libs/input/MotionPredictor.cpp
@@ -30,6 +30,7 @@
 #include <log/log.h>
 
 #include <attestation/HmacKeyManager.h>
+#include <ftl/enum.h>
 #include <input/TfLiteMotionPredictor.h>
 
 namespace android {
@@ -108,10 +109,10 @@
         return {};
     }
 
-    const int32_t toolType = event.getPointerProperties(0)->toolType;
-    if (toolType != AMOTION_EVENT_TOOL_TYPE_STYLUS) {
+    const ToolType toolType = event.getPointerProperties(0)->toolType;
+    if (toolType != ToolType::STYLUS) {
         ALOGD_IF(isDebug(), "Prediction not supported for non-stylus tool: %s",
-                 motionToolTypeToString(toolType));
+                 ftl::enum_string(toolType).c_str());
         return {};
     }