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Commit eef1ae1d authored by Brian Colonna's avatar Brian Colonna
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FaceLock is now closed if emergency dial button is pressed 

Previously facelock would remain on top of the dial keypad until it
timed out.

Change-Id: Iaf1b3b0040fbfcb5c32e3db7b0466d2a6f89dc1d
parent 5ce34861

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

+11 −0
Original line number Diff line number Diff line
@@ -114,6 +114,10 @@ public class LockPatternKeyguardView extends KeyguardViewBase implements Handler 
    private final int MSG_SHOW_FACELOCK_AREA_VIEW = 0;

    private final int MSG_HIDE_FACELOCK_AREA_VIEW = 1;



    // Long enough to stay black while dialer comes up

    // Short enough to not be black if the user goes back immediately

    private final int FACELOCK_VIEW_AREA_EMERGENCY_HIDE_TIMEOUT = 1000;



    /**

     * The current {@link KeyguardScreen} will use this to communicate back to us.

     */
@@ -311,6 +315,13 @@ public class LockPatternKeyguardView extends KeyguardViewBase implements Handler 
            }



            public void takeEmergencyCallAction() {

                // FaceLock must be stopped if it is running when emergency call is pressed

                stopAndUnbindFromFaceLock();



                // Delay hiding FaceLock area so unlock doesn't display while dialer is coming up

                mHandler.sendEmptyMessageDelayed(MSG_HIDE_FACELOCK_AREA_VIEW,

                        FACELOCK_VIEW_AREA_EMERGENCY_HIDE_TIMEOUT);



                pokeWakelock(EMERGENCY_CALL_TIMEOUT);

                if (TelephonyManager.getDefault().getCallState()

                        == TelephonyManager.CALL_STATE_OFFHOOK) {