Merge "Remove dead code from KeyguardUpdateMonitor" into tm-qpr-dev

                    .getServiceStateForSubscriber(subId);

            mHandler.sendMessage(

                    mHandler.obtainMessage(MSG_SERVICE_STATE_CHANGE, subId, 0, serviceState));

            // Get initial state. Relying on Sticky behavior until API for getting info.

            if (mBatteryStatus == null) {

                Intent intent = mContext.registerReceiver(

                        null,

                        new IntentFilter(Intent.ACTION_BATTERY_CHANGED)

                );

                if (intent != null && mBatteryStatus == null) {

                    mBroadcastReceiver.onReceive(mContext, intent);

                }

            }

        });

        final IntentFilter allUserFilter = new IntentFilter();