From 078a5de17f55729b1ade0c9b9086b071130a9dfd Mon Sep 17 00:00:00 2001
From: Lucas Dupin <dupin@google.com>
Date: Wed, 1 Jul 2020 11:22:33 -0700
Subject: [PATCH] Log keyguard transitions after biometrics

Bug: 157630051
Test: logcat
Change-Id: I942336c0b5aff78582b0cf0dde71847fec0c73ad
---
 .../systemui/keyguard/KeyguardViewMediator.java        | 10 +++++++++-
 .../systemui/statusbar/phone/KeyguardBouncer.java      |  3 +--
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
index 6b5c8807fbd43..75f4809d752f5 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
@@ -589,7 +589,7 @@ public class KeyguardViewMediator extends SystemUI implements Dumpable {
             if (targetUserId != ActivityManager.getCurrentUser()) {
                 return;
             }
-
+            if (DEBUG) Log.d(TAG, "keyguardDone");
             tryKeyguardDone();
         }
 
@@ -608,6 +608,7 @@ public class KeyguardViewMediator extends SystemUI implements Dumpable {
         @Override
         public void keyguardDonePending(boolean strongAuth, int targetUserId) {
             Trace.beginSection("KeyguardViewMediator.mViewMediatorCallback#keyguardDonePending");
+            if (DEBUG) Log.d(TAG, "keyguardDonePending");
             if (targetUserId != ActivityManager.getCurrentUser()) {
                 Trace.endSection();
                 return;
@@ -626,6 +627,7 @@ public class KeyguardViewMediator extends SystemUI implements Dumpable {
         @Override
         public void keyguardGone() {
             Trace.beginSection("KeyguardViewMediator.mViewMediatorCallback#keyguardGone");
+            if (DEBUG) Log.d(TAG, "keyguardGone");
             mKeyguardViewControllerLazy.get().setKeyguardGoingAwayState(false);
             mKeyguardDisplayManager.hide();
             Trace.endSection();
@@ -1690,9 +1692,14 @@ public class KeyguardViewMediator extends SystemUI implements Dumpable {
     };
 
     private void tryKeyguardDone() {
+        if (DEBUG) {
+            Log.d(TAG, "tryKeyguardDone: pending - " + mKeyguardDonePending + ", animRan - "
+                    + mHideAnimationRun + " animRunning - " + mHideAnimationRunning);
+        }
         if (!mKeyguardDonePending && mHideAnimationRun && !mHideAnimationRunning) {
             handleKeyguardDone();
         } else if (!mHideAnimationRun) {
+            if (DEBUG) Log.d(TAG, "tryKeyguardDone: starting pre-hide animation");
             mHideAnimationRun = true;
             mHideAnimationRunning = true;
             mKeyguardViewControllerLazy.get()
@@ -1919,6 +1926,7 @@ public class KeyguardViewMediator extends SystemUI implements Dumpable {
     };
 
     private final Runnable mHideAnimationFinishedRunnable = () -> {
+        Log.e(TAG, "mHideAnimationFinishedRunnable#run");
         mHideAnimationRunning = false;
         tryKeyguardDone();
     };
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java
index 39949c82661f2..b6a284c5e3c43 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java
@@ -26,7 +26,6 @@ import android.os.UserHandle;
 import android.os.UserManager;
 import android.util.Log;
 import android.util.MathUtils;
-import android.util.Slog;
 import android.view.KeyEvent;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -169,7 +168,7 @@ public class KeyguardBouncer {
 
         // This condition may indicate an error on Android, so log it.
         if (!allowDismissKeyguard) {
-            Slog.w(TAG, "User can't dismiss keyguard: " + activeUserId + " != " + keyguardUserId);
+            Log.w(TAG, "User can't dismiss keyguard: " + activeUserId + " != " + keyguardUserId);
         }
 
         mShowingSoon = true;