Add fingerprint detection support to Keyguard.

Tested:
- power-on with fingerprint sensor
- dismiss bouncer with fingerprint
- fingerprint to enter trusted state

Change-Id: I6aab7591d370412a143fe219a1575b2719a4de96

1 files changed, 7 insertions, 0 deletions

diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
index b9e2e1b..322174a 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
@@ -392,6 +392,12 @@ public class KeyguardViewMediator extends SystemUI {
             }
         }
 
+        public void onFingerprintRecognized(int userId) {
+            if (mStatusBarKeyguardViewManager.isBouncerShowing()) {
+                mViewMediatorCallback.keyguardDone(true);
+            }
+        };
+
     };
 
     ViewMediatorCallback mViewMediatorCallback = new ViewMediatorCallback() {
@@ -1079,6 +1085,7 @@ public class KeyguardViewMediator extends SystemUI {
         if (authenticated) {
             mUpdateMonitor.clearFailedUnlockAttempts();
         }
+        mUpdateMonitor.clearFingerprintRecognized();
 
         if (mExitSecureCallback != null) {
             try {