From 9ec542c3dd2a242df958d36229b792dd24ea47b5 Mon Sep 17 00:00:00 2001
From: Bruno Martins <bgcngm@gmail.com>
Date: Sun, 3 Jul 2022 14:17:49 +0200
Subject: [PATCH] sm7125: fingerprint: Use dim layer kernel defined value

Change-Id: I8f10fcb0edf992b6aab8581a28922bfb2eacafa0
---
 fingerprint/Android.bp         | 3 +++
 fingerprint/UdfpsExtension.cpp | 6 +++++-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/fingerprint/Android.bp b/fingerprint/Android.bp
index 446f4e4..fb300c0 100644
--- a/fingerprint/Android.bp
+++ b/fingerprint/Android.bp
@@ -4,4 +4,7 @@ cc_library_static {
     include_dirs: [
         "frameworks/native/services/surfaceflinger/CompositionEngine/include"
     ],
+    header_libs: [
+        "generated_kernel_headers",
+    ],
 }
diff --git a/fingerprint/UdfpsExtension.cpp b/fingerprint/UdfpsExtension.cpp
index 8a3445d..8ff3159 100644
--- a/fingerprint/UdfpsExtension.cpp
+++ b/fingerprint/UdfpsExtension.cpp
@@ -15,9 +15,13 @@
  */
 
 #include <compositionengine/UdfpsExtension.h>
+#include <drm/sde_drm.h>
 
 uint32_t getUdfpsZOrder(uint32_t z, bool touched) {
-    (void) touched;
+    if (touched) {
+        z |= FOD_PRESSED_LAYER_ZORDER;
+    }
+
     return z;
 }