Allow custom keyguard "prompt reason"

Adds the possibility of presenting a custom message on
the keyboard if you're trying to dismiss the keyguard.

This is particularly useful when you're showing the
bouncer because custom authentication (SmarLock)
failed.

Test: launch FLAG_SHOW_WHEN_LOCKED activity and
      call KeyguardManager#requestDismissKeyguard
Fixes: 63940122
Change-Id: I0d88c0e59521887efa56d74874062b2b14970e4e

1 files changed, 1 insertions, 1 deletions

diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardPatternView.java b/packages/SystemUI/src/com/android/keyguard/KeyguardPatternView.java
index d636316dfe96..cb066a10a9c9 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardPatternView.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardPatternView.java
@@ -398,7 +398,7 @@ public class KeyguardPatternView extends LinearLayout implements KeyguardSecurit
     }
 
     @Override
-    public void showMessage(String message, int color) {
+    public void showMessage(CharSequence message, int color) {
         mSecurityMessageDisplay.setNextMessageColor(color);
         mSecurityMessageDisplay.setMessage(message);
     }