Android: Remove GetApplicationContext part 4

services/device/battery/android/java/src/org/chromium/device/battery/BatteryMonitorFactory.java

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.device.battery;
 
 import android.content.Context;
 
 import org.chromium.base.Log;
 import org.chromium.base.ThreadUtils;
@@ skipping 26 matching lines @@
 
             List<BatteryMonitorImpl> monitors = new ArrayList<>(mSubscribedMonitors);
             for (BatteryMonitorImpl monitor : monitors) {
                 monitor.didChange(batteryStatus);
             }
         }
     };
 
     public BatteryMonitorFactory(Context applicationContext) {
         assert applicationContext != null;
-        mManager = new BatteryStatusManager(applicationContext, mCallback);
+        mManager = new BatteryStatusManager(mCallback);
     }
 
     @Override
     public BatteryMonitor createImpl() {
         ThreadUtils.assertOnUiThread();
 
         if (mSubscribedMonitors.isEmpty() && !mManager.start()) {
             Log.e(TAG, "BatteryStatusManager failed to start.");
         }
         // TODO(ppi): record the "BatteryStatus.StartAndroid" histogram here once we have a Java API
         //            for UMA - http://crbug.com/442300.
 
         BatteryMonitorImpl monitor = new BatteryMonitorImpl(this);
         mSubscribedMonitors.add(monitor);
         return monitor;
     }
 
     void unsubscribe(BatteryMonitorImpl monitor) {
         ThreadUtils.assertOnUiThread();
 
         assert mSubscribedMonitors.contains(monitor);
         mSubscribedMonitors.remove(monitor);
         if (mSubscribedMonitors.isEmpty()) {
             mManager.stop();
         }
     }
 }