Address additional comments: Pointer icon refactor for touch/stylus

Bug: 293587049
Test: atest inputflinger_tests
Change-Id: Ic628105276fb06770932f05907598e95fcc1cafb
diff --git a/services/inputflinger/PointerChoreographer.h b/services/inputflinger/PointerChoreographer.h
index 90569d8..26d2fef 100644
--- a/services/inputflinger/PointerChoreographer.h
+++ b/services/inputflinger/PointerChoreographer.h
@@ -105,8 +105,8 @@
 
     using ControllerConstructor =
             ConstructorDelegate<std::function<std::shared_ptr<PointerControllerInterface>()>>;
+    ControllerConstructor mTouchControllerConstructor GUARDED_BY(mLock);
     ControllerConstructor getMouseControllerConstructor(int32_t displayId) REQUIRES(mLock);
-    ControllerConstructor getTouchControllerConstructor() REQUIRES(mLock);
     ControllerConstructor getStylusControllerConstructor(int32_t displayId) REQUIRES(mLock);
 
     std::mutex mLock;