From cfeda767c87c2d9dd1966c7fbc1f77fa14f80920 Mon Sep 17 00:00:00 2001
From: Brian Colonna <bcolonna@google.com>
Date: Wed, 9 May 2012 14:35:20 -0400
Subject: [PATCH] Added FUL client-side debug

This is to help track down bug 6409767 and will be removed when that
bug is fixed.

Change-Id: I51df2fd7d14ecd8f311fdf2ae993ba4943764011
---
 .../android/internal/policy/impl/FaceUnlock.java | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/policy/src/com/android/internal/policy/impl/FaceUnlock.java b/policy/src/com/android/internal/policy/impl/FaceUnlock.java
index 6e09b7f623759..f43494b3e0f34 100644
--- a/policy/src/com/android/internal/policy/impl/FaceUnlock.java
+++ b/policy/src/com/android/internal/policy/impl/FaceUnlock.java
@@ -439,13 +439,27 @@ public class FaceUnlock implements BiometricSensorUnlock, Handler.Callback {
      * Tells the Face Unlock service to start displaying its UI and start processing.
      */
     private void startUi(IBinder windowToken, int x, int y, int w, int h) {
-        if (DEBUG) Log.d(TAG, "startUi()");
+        Log.d(TAG, "startUi()");
         synchronized (mServiceRunningLock) {
             if (!mServiceRunning) {
                 if (DEBUG) Log.d(TAG, "Starting Face Unlock");
                 try {
+                    // TODO: these checks and logs are for tracking down bug 6409767 and can be
+                    // removed when that bug is fixed.
+                    if (mService == null) {
+                        Log.d(TAG, "mService is null");
+                    }
+                    if (windowToken == null) {
+                        Log.d(TAG, "windowToken is null");
+                    }
+                    if (mLockPatternUtils == null) {
+                        Log.d(TAG, "mLockPatternUtils is null");
+                    }
+                    Log.d(TAG, "x,y,w,h,live: " + x + "," + y + "," + w + "," + h + "," +
+                            (mLockPatternUtils.isBiometricWeakLivelinessEnabled()?"yes":"no"));
                     mService.startUi(windowToken, x, y, w, h,
                             mLockPatternUtils.isBiometricWeakLivelinessEnabled());
+                    Log.d(TAG, "mService.startUi() called");
                 } catch (RemoteException e) {
                     Log.e(TAG, "Caught exception starting Face Unlock: " + e.toString());
                     return;