5/N Add KeyguardSecurityViewFlipperController.

Adds a Controller for KeyguardSecurityViewFlipper.

Test: atest SystemUITests && manual
Change-Id: Iecf265744a385efb7a9ab32a29b90c22054a4c84

1 files changed, 3 insertions, 3 deletions

diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardInputViewController.java b/packages/SystemUI/src/com/android/keyguard/KeyguardInputViewController.java
index b0b2cd8c74d9..83fcac6579f2 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardInputViewController.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardInputViewController.java
@@ -136,9 +136,9 @@ public class KeyguardInputViewController extends ViewController<KeyguardInputVie
         mView.onStartingToHide();
     }
 
-    public void showSelf() {
-        KeyguardSecurityViewFlipper flipper = (KeyguardSecurityViewFlipper) mView.getParent();
-        flipper.setDisplayedChild(flipper.indexOfChild(mView));
+    /** Finds the index of this view in the suppplied parent view. */
+    public int getIndexIn(KeyguardSecurityViewFlipper view) {
+        return view.indexOfChild(mView);
     }
 
     /** Factory for a {@link KeyguardInputViewController}. */