Revert "9/N Clean Up Keyguard Class Structure"

Revert submission 12585643-b166448040-keyguard-message-area

Reason for revert: http://b/169081305 & http://b/169020145
Reverted Changes:
I6fa05012c:4/N Setup Controller fo KeyguardSecurityContainer....
Iecf265744:5/N Add KeyguardSecurityViewFlipperController.
I90ab99b2f:6/N Add Controller for KeyguardPatternView
I4b74eddd1:7/N controllers for remaining Keyguard Password Vi...
I805286374:8/N Remove View Injection from KeyguardMessageArea...
I362755980:9/N Clean Up Keyguard Class Structure

Change-Id: Ic62f199a51a15d8384450b8f181f3c5a0b988d7f
Fixes: 169081305
Fixes: 169020145

1 files changed, 27 insertions, 0 deletions

diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardPINView.java b/packages/SystemUI/src/com/android/keyguard/KeyguardPINView.java
index 580d7043a220..bfa187ea099b 100644
--- a/packages/SystemUI/src/com/android/keyguard/KeyguardPINView.java
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardPINView.java
@@ -103,6 +103,28 @@ public class KeyguardPINView extends KeyguardPinBasedInputView {
                 new View[]{
                         null, mEcaView, null
                 }};
+
+        View cancelBtn = findViewById(R.id.cancel_button);
+        if (cancelBtn != null) {
+            cancelBtn.setOnClickListener(view -> {
+                mCallback.reset();
+                mCallback.onCancelClicked();
+            });
+        }
+    }
+
+    @Override
+    public void onPause() {
+
+    }
+
+    @Override
+    public void onResume(int reason) {
+
+    }
+
+    @Override
+    public void showUsabilityHint() {
     }
 
     @Override
@@ -126,6 +148,11 @@ public class KeyguardPINView extends KeyguardPinBasedInputView {
                 });
     }
 
+    @Override
+    public boolean startDisappearAnimation(final Runnable finishRunnable) {
+        return false;
+    }
+
     public boolean startDisappearAnimation(boolean needsSlowUnlockTransition,
             final Runnable finishRunnable) {