Merge "Add trust indicator to keyguard"

2 files changed, 12 insertions, 0 deletions

diff --git a/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java b/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java
index 0bcd916..fef971c 100644
--- a/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java
+++ b/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java
@@ -213,6 +213,13 @@ public class KeyguardUpdateMonitor implements TrustManager.TrustListener {
     @Override
     public void onTrustChanged(boolean enabled, int userId) {
         mUserHasTrust.put(userId, enabled);
+
+        for (int i = 0; i < mCallbacks.size(); i++) {
+            KeyguardUpdateMonitorCallback cb = mCallbacks.get(i).get();
+            if (cb != null) {
+                cb.onTrustChanged(userId);
+            }
+        }
     }
 
     private boolean isTrustDisabled(int userId) {
diff --git a/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitorCallback.java b/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitorCallback.java
index 76206f7..bcdf18f 100644
--- a/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitorCallback.java
+++ b/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitorCallback.java
@@ -179,4 +179,9 @@ public class KeyguardUpdateMonitorCallback {
      * {@link WindowManagerPolicy#OFF_BECAUSE_OF_TIMEOUT}.
      */
     public void onScreenTurnedOff(int why) { }
+
+    /**
+     * Called when trust changes for a user.
+     */
+    public void onTrustChanged(int userId) { }
 }