From aee1b2aa33cd950c9380371b211dde4888c0bc56 Mon Sep 17 00:00:00 2001
From: Ian <ianchang@google.com>
Date: Fri, 10 May 2019 16:48:22 -0700
Subject: [PATCH] Adding tracepoints for tracking lock icon state

Bug: 132440946
Test: Build

Change-Id: If81498569abbbdeb3ec6029b03107554aa78d496
Signed-off-by: Ian <ianchang@google.com>
---
 .../src/com/android/systemui/statusbar/phone/LockIcon.java    | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockIcon.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockIcon.java
index 1074f3af6b1d3..93d19125ae426 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockIcon.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/LockIcon.java
@@ -29,6 +29,7 @@ import android.graphics.drawable.AnimatedVectorDrawable;
 import android.graphics.drawable.Drawable;
 import android.hardware.biometrics.BiometricSourceType;
 import android.os.Handler;
+import android.os.Trace;
 import android.util.AttributeSet;
 import android.view.ViewGroup;
 import android.view.accessibility.AccessibilityNodeInfo;
@@ -255,9 +256,12 @@ public class LockIcon extends KeyguardAffordanceView implements OnUserInfoChange
                             if (getDrawable() == animation && state == getState()
                                     && doesAnimationLoop(iconAnimRes)) {
                                 animation.start();
+                            } else {
+                                Trace.endAsyncSection("LockIcon#Animation", state);
                             }
                         }
                     });
+                    Trace.beginAsyncSection("LockIcon#Animation", state);
                     animation.start();
                 }
             }