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Commit f8b9a475 authored by Brian Colonna's avatar Brian Colonna
Browse files

Added callback to allow Face Unlock to hide black area 

- Part of fix 5491362 (RelTeamHotIssue)

- Because the fix closes the camera early, this change is needed so
  the black area isn't still hanging around while the camera fades
  to the backup lock.

Change-Id: Iab7c264adab0fb05979fe2732048ccf2237e64c5
parent be25d5b0

core/java/com/android/internal/policy/IFaceLockCallback.aidl

+1 −0
Original line number Diff line number Diff line
@@ -22,5 +22,6 @@ oneway interface IFaceLockCallback { 
    void unlock();

    void cancel();

    void reportFailedAttempt();

    void exposeFallback();

    void pokeWakelock();

}

policy/src/com/android/internal/policy/impl/LockPatternKeyguardView.java

+7 −0
Original line number Diff line number Diff line
@@ -1375,6 +1375,13 @@ public class LockPatternKeyguardView extends KeyguardViewBase implements Handler 
            mKeyguardScreenCallback.pokeWakelock(BACKUP_LOCK_TIMEOUT);

        }



        // Removes the black area that covers the backup unlock method

        @Override

        public void exposeFallback() {

            if (DEBUG) Log.d(TAG, "FaceLock exposeFallback()");

            hideFaceLockArea(); // Expose fallback

        }



        // Allows the Face Unlock service to poke the wake lock to keep the lockscreen alive

        @Override

        public void pokeWakelock() {