1 files changed, 44 insertions, 0 deletions
diff --git a/src/com/android/settings/display/NightDisplayPreferenceController.java b/src/com/android/settings/display/NightDisplayPreferenceController.java
new file mode 100644
index 0000000000..d7191d2035
--- /dev/null
+++ b/src/com/android/settings/display/NightDisplayPreferenceController.java
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2016 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.settings.display;
+
+import android.content.Context;
+import android.support.v7.preference.Preference;
+
+import com.android.internal.app.NightDisplayController;
+import com.android.settings.core.PreferenceController;
+
+public class NightDisplayPreferenceController extends PreferenceController {
+
+    private static final String KEY_NIGHT_DISPLAY = "night_display";
+
+    public NightDisplayPreferenceController(Context context) {
+        super(context);
+    }
+
+    @Override
+    public boolean handlePreferenceTreeClick(Preference preference) {
+        return false;
+    }
+
+    @Override
+    protected boolean isAvailable() {
+        return NightDisplayController.isAvailable(mContext);
+    }
+
+    @Override
+    protected String getPreferenceKey() {
+        return KEY_NIGHT_DISPLAY;
+    }
+}