1 files changed, 69 insertions, 0 deletions
diff --git a/packages/SystemUI/src/com/android/keyguard/KeyguardHostViewController.java b/packages/SystemUI/src/com/android/keyguard/KeyguardHostViewController.java
new file mode 100644
index 000000000000..fb1569a6b8aa
--- /dev/null
+++ b/packages/SystemUI/src/com/android/keyguard/KeyguardHostViewController.java
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.keyguard;
+
+import com.android.internal.widget.LockPatternUtils;
+import com.android.keyguard.dagger.KeyguardBouncerScope;
+import com.android.systemui.util.ViewController;
+
+import javax.inject.Inject;
+
+/** Controller for a {@link KeyguardHostView}. */
+@KeyguardBouncerScope
+public class KeyguardHostViewController extends ViewController {
+    private final KeyguardHostView mView;
+    private final KeyguardSecurityContainerController mKeyguardSecurityContainerController;
+    private final LockPatternUtils mLockPatternUtils;
+    private final ViewMediatorCallback mViewMediatorCallback;
+
+    @Inject
+    public KeyguardHostViewController(KeyguardHostView view,
+            KeyguardSecurityContainerController keyguardSecurityContainerController,
+            LockPatternUtils lockPatternUtils,
+            ViewMediatorCallback viewMediatorCallback) {
+        super(view);
+        mView = view;
+        mKeyguardSecurityContainerController = keyguardSecurityContainerController;
+        mLockPatternUtils = lockPatternUtils;
+        mViewMediatorCallback = viewMediatorCallback;
+    }
+
+    /** Initialize the Controller. */
+    public void init() {
+        super.init();
+        mView.setLockPatternUtils(mLockPatternUtils);
+        mView.setViewMediatorCallback(mViewMediatorCallback);
+        mKeyguardSecurityContainerController.init();
+    }
+
+    @Override
+    protected void onViewAttached() {
+    }
+
+    @Override
+    protected void onViewDetached() {
+    }
+
+    public KeyguardHostView getView() {
+        return mView;
+    }
+
+     /** Called before this view is being removed. */
+    public void cleanUp() {
+        mKeyguardSecurityContainerController.onPause();
+    }
+}