sanders: MotoActions: Re-add/fix Glance Sensor

MotoActions/src/com/moto/actions/doze/GlanceSensor.java

@@ -0,0 +1,76 @@
+/*
+ * Copyright (c) 2017 The LineageOS 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.moto.actions.doze;
+
+import android.hardware.Sensor;
+import android.hardware.SensorEvent;
+import android.hardware.SensorEventListener;
+import android.util.Log;
+
+import com.moto.actions.MotoActionsSettings;
+import com.moto.actions.SensorAction;
+import com.moto.actions.SensorHelper;
+
+public class GlanceSensor implements ScreenStateNotifier {
+    private static final String TAG = "MotoActions-GlanceSensor";
+
+    private final MotoActionsSettings mMotoActionsSettings;
+    private final SensorHelper mSensorHelper;
+    private final SensorAction mSensorAction;
+    private final Sensor mSensor;
+
+    private boolean mEnabled;
+
+    public GlanceSensor(MotoActionsSettings motoActionsSettings, SensorHelper sensorHelper,
+                SensorAction action) {
+        mMotoActionsSettings = motoActionsSettings;
+        mSensorHelper = sensorHelper;
+        mSensorAction = action;
+
+        mSensor = sensorHelper.getGlanceSensor();
+    }
+
+    @Override
+    public void screenTurnedOn() {
+        if (mEnabled) {
+            Log.d(TAG, "Disabling");
+            mSensorHelper.unregisterListener(mGlanceListener);
+            mEnabled = false;
+        }
+    }
+
+    @Override
+    public void screenTurnedOff() {
+        if (mMotoActionsSettings.isPickUpEnabled() && !mEnabled) {
+            Log.d(TAG, "Enabling");
+            mSensorHelper.registerListener(mSensor, mGlanceListener);
+            mEnabled = true;
+        }
+    }
+
+    private SensorEventListener mGlanceListener = new SensorEventListener() {
+        @Override
+        public void onSensorChanged(SensorEvent event) {
+            Log.d(TAG, "triggered");
+            mSensorAction.action();
+        }
+
+        @Override
+        public void onAccuracyChanged(Sensor mSensor, int accuracy) {
+        }
+    };
+}