Bluetooth-Wipower: Wipower refactoring.

Wipower code move from aosp (packages and frameworks)
to vendor on M.

Change-Id: I632d456acc99f53c482c828a9b44b2bea8a7d7fb

2 files changed, 0 insertions, 1212 deletions

diff --git a/src/org/codeaurora/bluetooth/a4wp/A4wpService.java b/src/org/codeaurora/bluetooth/a4wp/A4wpService.java
deleted file mode 100644
index aba7945..0000000
--- a/src/org/codeaurora/bluetooth/a4wp/A4wpService.java
+++ /dev/null
@@ -1,1135 +0,0 @@
-/*
- * Copyright (c) 2013-2014, The Linux Foundation. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *        * Redistributions of source code must retain the above copyright
- *            notice, this list of conditions and the following disclaimer.
- *        * Redistributions in binary form must reproduce the above copyright
- *            notice, this list of conditions and the following disclaimer in the
- *            documentation and/or other materials provided with the distribution.
- *        * Neither the name of The Linux Foundation nor
- *            the names of its contributors may be used to endorse or promote
- *            products derived from this software without specific prior written
- *            permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON-INFRINGEMENT ARE DISCLAIMED.    IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-package org.codeaurora.bluetooth.a4wp;
-
-import java.util.UUID;
-
-import android.bluetooth.BluetoothManager;
-import android.bluetooth.BluetoothAdapter;
-import android.bluetooth.BluetoothDevice;
-import android.bluetooth.BluetoothGatt;
-import android.bluetooth.BluetoothGattCallback;
-import android.bluetooth.BluetoothGattCharacteristic;
-import android.bluetooth.BluetoothGattDescriptor;
-import android.bluetooth.BluetoothGattService;
-import android.bluetooth.BluetoothGattServer;
-import android.bluetooth.BluetoothGattServerCallback;
-import android.bluetooth.BluetoothProfile;
-import android.content.Context;
-import android.app.Service;
-import android.net.Credentials;
-import java.io.OutputStream;
-import android.util.Log;
-import android.os.IBinder;
-import android.content.Intent;
-import android.os.Process;
-import java.nio.ByteBuffer;
-import android.wipower.WipowerManager;
-import android.wipower.WipowerManagerCallback;
-import android.wipower.WipowerManager.WipowerState;
-import android.wipower.WipowerManager.PowerApplyEvent;
-import android.wipower.WipowerManager.PowerLevel;
-import android.wipower.WipowerDynamicParam;
-import com.quicinc.wbc.WbcManager;
-import com.quicinc.wbc.WbcTypes;
-import android.os.Handler;
-import android.os.HandlerThread;
-import android.os.Message;
-
-import android.bluetooth.le.AdvertiseCallback;
-import android.bluetooth.le.AdvertiseSettings;
-import android.bluetooth.le.AdvertiseData;
-import android.bluetooth.le.BluetoothLeAdvertiser;
-import android.os.ParcelUuid;
-import android.os.PowerManager;
-import android.os.SystemProperties;
-
-/**
- * Class which executes A4WP service
- */
-public class A4wpService extends Service
-{
-    private static final String LOGTAG = "A4wpService";
-    private static OutputStream mOutputStream = null;
-    private BluetoothAdapter mBluetoothAdapter = null;
-    private BluetoothGattServer mBluetoothGattServer = null;
-    private BluetoothGattCharacteristic mPruAlertChar = null;
-    private BluetoothDevice mDevice = null;
-    private PowerManager.WakeLock mWakeLock = null;
-
-    // Advertising variables
-    private final static int START_ADVERTISING = 1;
-    private final static int STOP_ADVERTISING = 0;
-
-    private static final UUID A4WP_SERVICE_UUID = UUID.fromString("6455fffe-a146-11e2-9e96-0800200c9a67");
-    //PRU writes
-    private static final UUID A4WP_PRU_CTRL_UUID = UUID.fromString("6455e670-a146-11e2-9e96-0800200c9a67");
-    private static final UUID A4WP_PTU_STATIC_UUID = UUID.fromString("6455e671-a146-11e2-9e96-0800200c9a67");
-    //PRU reads
-    private static final UUID A4WP_PRU_ALERT_UUID = UUID.fromString("6455e672-a146-11e2-9e96-0800200c9a67");
-    private static final UUID A4WP_PRU_STATIC_UUID = UUID.fromString("6455e673-a146-11e2-9e96-0800200c9a67");
-    private static final UUID A4WP_PRU_DYNAMIC_UUID = UUID.fromString("6455e674-a146-11e2-9e96-0800200c9a67");
-
-    private static final UUID A4WP_PRU_ALERT_DESC_UUID = UUID.fromString("64552902-a146-11e2-9e96-0800200c9a67");
-
-    private static final Object mLock = new Object();
-    private int mState = BluetoothProfile.STATE_DISCONNECTED;
-
-    private final static short DEFAULT_FIELDS = 0x0000;
-    private final static short DEFAULT_PROTOCOL_REV = 0x0000;
-    private final static short DEFAULT_RFU = 0x0000;
-    //03 if MTP, Has to be 04 for fluid.
-    private final static byte DEFAULT_CATEGORY = 0x0003;
-    private final static byte DEFAULT_CAPABILITIES = 0x00;
-    private final static byte DEFAULT_HW_VERSION = 0x0007;
-    private final static byte DEFAULT_FW_VERSION = 0x0006;
-    private final static byte DEFAULT_MAX_POWER_DESIRED = 0x0032;  // 5Watts
-    private final static short DEFAULT_VRECT_MIN = 7100;       // 7.1 Volts
-    private final static short DEFAULT_VRECT_MAX = 19300;       // 19.3 Volts
-    private final static short DEFAULT_VRECT_SET = 7200;       // 7.2 Volts
-    private final static short DEFAULT_DELTA_R1 = 0x0001;
-    private final static int DEFAULT_RFU_VAL = 0x0000;
-    private static final int MSB_MASK = 0xFF00;
-    private static final int LSB_MASK= 0x00FF;
-    // On charge port disbaled need to be set to 10.2 Volts
-    private final static short VRECT_MIN_CHG_DISABLED = 10200;
-    // Populate Vrectmin, Vrectmax, Vrectset and temperature in the optional fields
-    private final static byte OPTIONAL_FIELD_MASK = 0x3C;
-
-    //Timeout value set to 5Sec which enures we advertise in limited mode
-    private static final int WIPOWER_ADV_TIMEOUT = 5000;
-
-    //PRU Write param length for validation
-    private static final byte A4WP_PTU_STATIC_LENGTH = 0x11;
-    private static final byte A4WP_PRU_CTRL_LENGTH = 0x05;
-    private static final byte CCCD_LENGTH = 0x02; // Client Characteristic Configuration Declaration length
-
-    //Advertisement interval values.
-    private static final byte A4WP_ADV_MIN_INTERVAL = 0x20;
-    private static final byte A4WP_ADV_MAX_INTERVAL = 0x20;
-
-    //mask bits for charge port and irect validations
-    private static final int CHARGE_PORT_MASK = 0x02;
-    private static final int IRECT_MASK_MSB = 0x00;
-    private static final int IRECT_MASK_LSB = 0x15;
-    private static final int VRECT_MASK = 0x00;
-    private static short VRECT_DYN;
-
-    //Indices definitions
-    private static final int OPTIONAL_FIELDS = 0;
-    private static final int VRECT_LSB = 1;
-    private static final int VRECT_MSB = 2;
-    private static final int IRECT_LSB = 3;
-    private static final int IRECT_MSB = 4;
-    private static final int VRECT_MIN_LSB = 10;
-    private static final int VRECT_MIN_MSB = 11;
-    private static final int VRECT_SET_LSB = 12;
-    private static final int VRECT_SET_MSB = 13;
-    private static final int VRECT_MAX_LSB = 14;
-    private static final int VRECT_MAX_MSB = 15;
-    private static final int PRU_ALERT = 16;
-
-    private static boolean mWipowerBoot = false;
-    private static boolean isChargePortSet = false;
-    static boolean mChargeComplete = true;
-    static boolean mOutputControl = false;
-    private static boolean mDiscInitiated = false; // If TRUE, means A4WP app has initiated the disconnection with PTU
-    private static boolean mEnablePruAlerts = false;  // Are PRU Alerts enabled
-
-    private AdvertiseSettings mAdvertiseSettings;
-    private AdvertiseData mAdvertisementData;
-    private BluetoothLeAdvertiser mAdvertiser;
-    private AdvertiseCallback mAdvertiseCallback = new myAdvertiseCallback(1);
-    ParcelUuid uuid1 = ParcelUuid.fromString("6455fffe-a146-11e2-9e96-0800200c9a67");
-
-    /*a> Due to bad coupling irect value drops to zero and vrect remains
-      constant would render stark to reset the CHG_OK pin, So as to
-      set this pin on coupling being recovered host delivers the charge
-      enable command to set the CHG_OK pin.
-      b> Charge port needs to be enabled only if the vrect value is greater
-      than the Vmin values */
-    private void chkDynParamsAndStartCharging(byte[] value)
-    {
-        VRECT_DYN = 0x00;
-        if (!isChargePortSet) {
-            VRECT_DYN = (short)toUnsigned(value[VRECT_LSB]);
-            VRECT_DYN |= (short)(toUnsigned(value[VRECT_MSB]) << 8);
-            if (DEFAULT_VRECT_MIN <= VRECT_DYN && mOutputControl) {
-                mWipowerManager.startCharging();
-                isChargePortSet = true;
-            }
-        }
-        if (isChargePortSet) {
-            if ((byte)(value[PRU_ALERT] & CHARGE_PORT_MASK) == CHARGE_PORT_MASK) {
-                if ((value[IRECT_LSB] <= IRECT_MASK_LSB && value[IRECT_MSB] == IRECT_MASK_MSB)
-                     && (value[VRECT_LSB] > VRECT_MASK || value[VRECT_MSB] > VRECT_MASK)) {
-                     mWipowerManager.startCharging();
-                }
-            }
-        }
-    }
-
-    private synchronized void initiateDisconnection() {
-        Log.v(LOGTAG, "initiateDisconnection:" + " mDiscInitiated:" + mDiscInitiated + " mState:" + mState);
-        if ((mDiscInitiated == false) && (mState == BluetoothProfile.STATE_CONNECTED))
-        {
-            if (mBluetoothGattServer != null && mDevice != null) {
-                Log.v(LOGTAG, "initiateDisconnection:" + " dropping Connection");
-                mDiscInitiated = true;
-                mBluetoothGattServer.cancelConnection(mDevice);
-                mWipowerManager.enablePowerApply(false, false, false);
-                if (mChargeComplete == true) {
-                    mWipowerManager.enablePowerApply(true, true, true);
-                } else {
-                    mWipowerManager.enablePowerApply(true, true, false);
-                }
-            }
-        }
-        return;
-    }
-
-    private WbcManager.WbcEventListener mWbcCallback = new WbcManager.WbcEventListener() {
-
-        @Override
-        public void onWbcEventUpdate(int what, int arg1, int arg2) {
-            Log.v(LOGTAG, "onWbcEventUpdate rcvd: " + what + ", " + arg1 + ", " + arg2);
-            if ((what == WbcTypes.WBC_EVENT_TYPE_CHARGING_REQUIRED_STATUS)){
-                mWipowerManager.enablePowerApply(false, false, false);
-                if ((arg1 == WbcTypes.WBC_BATTERY_STATUS_CHARGING_NOT_REQUIRED)){
-                    // this will set charge complete bit in pru alert
-                    // eventally leading to a possible disconnect from ptu
-                    mChargeComplete = true;
-                    if (mPruAlert != null)
-                    {
-                       byte  alert = 0;
-                       alert = (byte) (alert | CHARGE_COMPLETE_BIT);
-                       mPruAlert.sendPruAlert(alert);
-                    }
-                    if ((mState == BluetoothProfile.STATE_DISCONNECTED) && (mWipowerManager != null))
-                        mWipowerManager.enablePowerApply(true, true, true);
-                } else {
-                    // We could be in 600mS scan state here and since charging needs to be resumed
-                    // send enable power apply command to scan for short beacons */
-                    mChargeComplete = false;
-                    if ((mState == BluetoothProfile.STATE_DISCONNECTED) && (mWipowerManager != null))
-                        mWipowerManager.enablePowerApply(true, true, false);
-                }
-            } else if (what == WbcTypes.WBC_EVENT_TYPE_PTU_PRESENCE_STATUS) {
-                if (arg1 == WbcTypes.WBC_PTU_STATUS_NOT_PRESENT) {
-                    initiateDisconnection();
-                }
-            }
-            Log.v(LOGTAG, "onWbcEventUpdate: charge complete " +  mChargeComplete);
-        }
-    };
-
-    private  void acquire_wake_lock(boolean wake) {
-        if (wake == true) {
-            if (mWakeLock == null) {
-                PowerManager pm = (PowerManager)getSystemService(
-                Context.POWER_SERVICE);
-                if (pm == null) {
-                    Log.e(LOGTAG, "failed to get PM");
-                    return;
-                }
-                mWakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK,
-                    "StartingWipowerConnection");
-                mWakeLock.setReferenceCounted(false);
-                mWakeLock.acquire();
-                Log.w(LOGTAG, "Acquire Wake Lock");
-            } else {
-                Log.w(LOGTAG, "Wake Lock already held");
-            }
-        } else {
-            if (mWakeLock != null) {
-                mWakeLock.release();
-                mWakeLock = null;
-                Log.w(LOGTAG, "Release Wake Lock");
-            }
-       }
-    }
-
-    private class PruStaticParam {
-        private byte mOptvalidity;
-        private byte mProtoRevision;
-        private byte  mRfu;
-        private byte mCategory;
-        private byte mCapabilities;
-        private byte mHwRev;
-        private byte mFwRev;
-        private byte mMaxPowerDesired;
-        private short mVrectMinStatic;
-        private short mVrectMaxStatic;
-        private short mVrectSet;
-        private short mDeltaR1;
-        private int mRfuVal;
-
-        public PruStaticParam() {
-            mOptvalidity = (byte)DEFAULT_FIELDS;
-            mProtoRevision = (byte)DEFAULT_PROTOCOL_REV;
-            mRfu = (byte)DEFAULT_RFU;
-            mCategory = (byte)DEFAULT_CATEGORY;
-            mCapabilities = (byte)DEFAULT_CAPABILITIES;
-            mHwRev = (byte)DEFAULT_HW_VERSION;
-            mFwRev = (byte)DEFAULT_FW_VERSION;
-            mMaxPowerDesired = (byte)DEFAULT_MAX_POWER_DESIRED;
-            mVrectMinStatic = (short)DEFAULT_VRECT_MIN;
-            mVrectMaxStatic = (short)DEFAULT_VRECT_MAX;
-            mVrectSet = (short)DEFAULT_VRECT_SET;
-            mDeltaR1 = (short)DEFAULT_DELTA_R1;
-            mRfuVal = (int)DEFAULT_RFU_VAL;
-            Log.v(LOGTAG, "PruStaticParam initialized");
-        }
-
-        public byte[] getValue() {
-            byte[] res = new byte[20];
-            res[0] = mOptvalidity;
-            res[1] = mProtoRevision;
-            res[2] = mRfu;
-            res[3] = mCategory;
-            res[4] = mCapabilities;
-            res[5] = mHwRev;
-            res[6] = mFwRev;
-            res[7] = mMaxPowerDesired;
-            res[8] =  (byte)(LSB_MASK & mVrectMinStatic);
-            res[9] = (byte)((MSB_MASK & mVrectMinStatic) >> 8);
-            res[10] =  (byte)(LSB_MASK & mVrectMaxStatic);
-            res[11] = (byte)((MSB_MASK & mVrectMaxStatic) >> 8);
-            res[12] =  (byte)(LSB_MASK & mVrectSet);
-            res[13] = (byte)((MSB_MASK & mVrectSet) >> 8);
-            res[14] =  (byte)(LSB_MASK & mDeltaR1);
-            res[15] = (byte)((MSB_MASK & mDeltaR1) >> 8);
-            res[16] =  (byte)(LSB_MASK & mRfuVal);
-            res[17] = (byte)((MSB_MASK & mRfuVal) >> 8);
-            res[18] =  (byte)((0xFF0000 & mRfuVal) >> 16);
-            res[19] = (byte)((0xFF000000 & mRfuVal) >> 24);
-
-            return res;
-        }
-
-        /*This is used to set the charging values*/
-        public void setValue(byte[] value) {
-            mOptvalidity = value[0];
-            mProtoRevision = value[1];
-            mRfu = value[2];
-            mCategory = value[3] ;
-            mCapabilities = value[4];
-            mHwRev = value[5];
-            mFwRev = value[6];
-            mMaxPowerDesired = value[7];
-            mVrectMinStatic = value[8];
-            mVrectMinStatic |= (short)(value[9] << 8);
-            mVrectMinStatic = value[10];
-            mVrectMinStatic |= (short)(value[11] << 8);
-            mVrectSet = value[12];
-            mVrectSet |= (short)(value[13] << 8);
-            mDeltaR1 = value[14];
-            mDeltaR1 |= (short)(value[15] << 8);
-            mRfuVal = value[16];
-            mRfuVal |= (int)(value[17] << 8);
-            mRfuVal |= (int)(value[18] << 16);
-            mRfuVal |= (int)(value[19] << 24);
-
-            return;
-        }
-
-    }
-
-    private class PruAlert {
-        private final int PRU_ALERT_NOTIFY_BIT = 0x0100; // Notify bit in CCCD
-        private byte mAlert;
-
-        public PruAlert(byte value) {
-            mAlert = value;
-            mEnablePruAlerts = false;
-        }
-
-        public void setValue(byte value) {
-            mAlert = value;
-        }
-
-        public byte[] getValue() {
-            byte[] res = new byte[1];
-            res[0] = mAlert;
-            return res;
-        }
-
-        // Handle the CCCD Write for Notifications/Indications from PTU
-        private int processPruAlertRequest(byte[] value) {
-            int   status  = 0;
-            int intValue= 0;
-            intValue = ((value[0]<< 8) & 0x0000ff00) | ((value[1] << 0) & 0x000000ff);
-
-            Log.v(LOGTAG, "processPruAlertRequest. Value: " + intValue);
-
-            if ((intValue & PRU_ALERT_NOTIFY_BIT) == PRU_ALERT_NOTIFY_BIT) {
-                Log.v(LOGTAG, "processPruAlertRequest. PRU Alerts Enabled");
-                mEnablePruAlerts  = true;
-                mWipowerManager.enableAlertNotification(true);
-            } else {
-                mWipowerManager.enableAlertNotification(false);
-                mEnablePruAlerts  = false;
-            }
-
-            return status;
-        } // end of processPruAlertRequest
-
-        // Send Notification/Indications to PTU
-        private int sendPruAlert(byte alertValue) {
-            int status  = 0;
-            byte[] alertVal = {0};
-
-            Log.v(LOGTAG, "sendPruAlert. Value: " + alertValue);
-
-            if (mEnablePruAlerts == false)
-            {
-                Log.v(LOGTAG, "sendPruAlert. PRU Alerts are Disabled");
-                return status;
-            }
-
-            if (mPruAlertChar == null)
-            {
-                Log.v(LOGTAG, "sendPruAlert. Alert characteristic is NULL");
-                return status;
-            }
-
-            if (alertValue == 0)
-            {
-                Log.v(LOGTAG, "sendPruAlert. No alerts to send");
-                return status;
-            }
-
-            if (mDevice == null)
-            {
-                Log.v(LOGTAG, "sendPruAlert. mDevice is NULL");
-                return status;
-            }
-
-            if (mState != BluetoothProfile.STATE_CONNECTED)
-            {
-                Log.v(LOGTAG, "sendPruAlert. Not CONNECTED");
-                return status;
-            }
-
-
-            alertVal[0] = alertValue;
-            mPruAlertChar.setValue(alertVal);
-            mBluetoothGattServer.notifyCharacteristicChanged(mDevice,
-                mPruAlertChar, false);
-
-            return status;
-        } // end of sendPruAlert
-
-    }
-
-    private class PtuStaticParam {
-        private byte mOptValidity;
-        private byte mPower;
-        private byte mMaxSrcImpedence;
-        private byte mMaxLoadResistance;
-        private short mId;
-        private byte mClass;
-        private byte mHwRev;
-        private byte mFwRev;
-        private byte mProtocolRev;
-        private byte mMaxDevicesSupported;
-        private int mReserved1;
-        private short mReserved2;
-
-        public PtuStaticParam(byte[] value) {
-            mOptValidity = value[0];
-            mPower = value[1];
-            mMaxSrcImpedence = value[2];
-            mMaxLoadResistance = value[3];
-            mId = (short)(value[4] & 0xff);
-            mId |= (short)((value[5] & 0xff) << 8);
-            mClass = value[6];
-            mHwRev = value[7];
-            mFwRev = value[8];
-            mProtocolRev = value[9];
-            mMaxDevicesSupported = value[10];
-            mReserved1 = (int)(value[11] & 0xff);
-            mReserved1 |= (int)((value[12] & 0xff) << 8);
-            mReserved1 |= (int)((value[13] & 0xff) << 16);
-            mReserved1 |= (int)((value[14] & 0xff) << 16);
-            mReserved2 = (short)(value[15] & 0xff);
-            mReserved2 |= (short)((value[16] & 0xff) << 8);
-        }
-
-        public void print() {
-            Log.v(LOGTAG, "mOptValidity" +  toHex(mOptValidity) +  "mPower" +  toHex(mPower) + "mMaxSrcImpedence" +  toHex(mMaxSrcImpedence) + "mMaxLoadResistance" +  toHex(mMaxLoadResistance));
-            Log.v(LOGTAG, "mId" +  toHex(mId) + "mClass" +  toHex(mClass) + "mHwRev" +  toHex(mHwRev) +  "mFwRev" +  toHex(mFwRev));
-            Log.v(LOGTAG, "mProtocolRev" +  toHex(mProtocolRev) + "mMaxDevicesSupported" +  toHex(mMaxDevicesSupported) + "mReserved1" +  toHex(mReserved1) + "mReserved2" +  toHex(mReserved2));
-        }
-
-        public double getPower() {
-            double val = ((mPower&0xfc)>>2);
-            val = 0.5*(val+1);
-            Log.v(LOGTAG, "getPower<=" + val);
-            if (val > 22) val = 22.0;
-            return val;
-        }
-
-        public double getMaxSrcImpedence() {
-            double val = ((mMaxSrcImpedence&0xf8)>>3);
-            val = 50 + (val*10);
-            Log.v(LOGTAG, "getSrcImpedence<=" + val);
-            if (val > 375) val = 375.0;
-            return val;
-        }
-
-        public double getMaxLoadResistance() {
-            double val = ((mMaxLoadResistance&0xf8)>>3);
-            val = 5 * (val+1);
-            Log.v(LOGTAG, "getMaxLoadResistance<=" + val);
-            if (val > 55) val = 55.0;
-            return val;
-        }
-
-        public float getMaxDevicesSupported() {
-            int val = mMaxDevicesSupported +1;
-            Log.v(LOGTAG, "getMaxDevicesSupported<=" + val);
-            if (val > 8) val = 8;
-            return val;
-        }
-
-        public short getId() {
-            return mId;
-        }
-
-        public int getPtuClass() {
-            return (mClass > 4) ? 5 : (mClass+1);
-        }
-
-        public byte getHwRev () {
-            return mHwRev;
-        }
-
-        public byte getFwRev () {
-            return mFwRev;
-        }
-
-        public byte getProtocolRev () {
-            return mProtocolRev;
-        }
-    }
-
-    public static String toHex(int num) {
-        return String.format("0x%8s", Integer.toHexString(num)).replace(' ', '0');
-    }
-
-    private class PruControl {
-         public byte mEnable;
-         public byte mPermission;
-         public byte mTimeSet;
-         public short mReserved;
-         public PruControl () {
-             mEnable = 0x0;
-             mPermission = 0x0;
-             mTimeSet = 0x0;
-             mReserved = 0x0;
-             mReserved = 0x0;
-         }
-
-         public void print() {
-             Log.v(LOGTAG, "mEnable: " +  toHex(mEnable));
-             Log.v(LOGTAG, "mPermission: " +  toHex(mPermission));
-             Log.v(LOGTAG, "mTimeSet: " +  toHex(mTimeSet));
-             Log.v(LOGTAG, "mReserved: " +  toHex(mReserved));
-         }
-
-         public void setValue(byte[] value) {
-             mEnable = (byte)value[0];
-             mPermission = (byte)value[1];
-             mTimeSet = (byte)value[2];
-             mReserved = (short)(value[3] & 0xFF);
-             mReserved = (short)((value[4] & 0xFF) << 8);
-             return;
-         }
-
-         public byte[] getValue() {
-             byte[] res = new byte[5];
-             res[0] = mEnable;
-             res[1] = mPermission;
-             res[2] = mTimeSet;
-             res[3] = (byte)(LSB_MASK & mReserved);
-             res[4] = (byte)(MSB_MASK & mReserved);;
-             return res;
-         }
-
-         public boolean getEnablePruOutput() {
-              if ((mEnable&0x80) == 0x80) return true;
-              else return false;
-         }
-
-         public boolean getEnableCharger() {
-              if ((mEnable&0x40) == 0x40) return true;
-              else return false;
-         }
-
-         /* returns 0 Maximum power
-                    1 66%
-                    2 33%
-          */
-         public PowerLevel getReducePower() {
-             PowerLevel res = PowerLevel.POWER_LEVEL_MINIMUM;
-             int val = ((mEnable & 0x30) >> 4 );
-             if (val == 0) {
-                 res = PowerLevel.POWER_LEVEL_MAXIMUM;
-             } else if (val == 1 && val == 3) {
-                 res = PowerLevel.POWER_LEVEL_MEDIUM;
-             } else if (val == 2) {
-                 res = PowerLevel.POWER_LEVEL_MINIMUM;
-             }
-             return res;
-         }
-
-         /* returns 0x00 permitted without reason
-                    0x01 Permitted with waiting time due to limited affordable power
-                    0x80 Denied with system error 3
-                    0x81 Denied due to limited affordable power
-                    0x82 Denied due to limited PTU Number of Devices
-                    0x83 Denied due to limited PTU Class support
-                    All other values: RFU
-          */
-         public boolean getPermission() {
-
-             Log.v(LOGTAG, "getPermission" + mPermission);
-             if (mPermission == 0x00) return true;
-             else return false;
-         }
-
-         /* returns time in ms */
-         public int getSetTime() {
-             return (mTimeSet*10);
-         }
-    };
-
-    private PruAlert mPruAlert;
-    private PruControl mPruControl;
-    private PruStaticParam mPruStaticParam; //20 bytes
-    private PtuStaticParam mPtuStaticParam; //20 bytes
-    private static WipowerDynamicParam mPruDynamicParam; //20 bytes
-    private WipowerManager mWipowerManager;
-    private WbcManager mWbcManager;
-
-    public A4wpService() {
-        Log.v(LOGTAG, "A4wpService");
-    }
-
-    static private void cleanupService() {
-        Log.v(LOGTAG, "cleanupService");
-    }
-
-    private int processPruControl(byte[] value) {
-        int status = 0;
-
-        Log.v(LOGTAG, "processPruControl>");
-        if (value != null) {
-            mPruControl.setValue(value);
-        } else {
-            Log.e(LOGTAG, "control value is null");
-            return status;
-        }
-        mPruControl.print();
-
-        if (mWipowerManager == null) {
-            Log.e(LOGTAG, "mWipowerManager is null");
-            return status;
-        }
-
-        if (mPruControl.getEnablePruOutput() && mPruControl.getPermission())  {
-            Log.v(LOGTAG, "do Enable PruOutPut");
-            /* Wake lock is enabled by default, to disbale need to set property */
-            if(SystemProperties.getBoolean("persist.a4wp.skipwakelock", false) == false) {
-                /* Hold wake lock during connection */
-                acquire_wake_lock(true);
-            }
-            mOutputControl = true;
-        } else {
-            Log.v(LOGTAG, "do Disable PruOutPut");
-            mWipowerManager.stopCharging();
-            isChargePortSet = false;
-            mOutputControl = false;
-            return status;
-        }
-
-        if (mPruControl.getEnableCharger()) {
-            Log.v(LOGTAG, "do Enable Charging");
-        } else {
-            Log.v(LOGTAG, "do Disable Charging");
-        }
-
-        PowerLevel val = mPruControl.getReducePower();
-        if (val == PowerLevel.POWER_LEVEL_MAXIMUM) {
-            Log.v(LOGTAG, "put to Max Power");
-        } else if (val == PowerLevel.POWER_LEVEL_MEDIUM){
-            Log.v(LOGTAG, "put to Medium Power");
-        } else if (val == PowerLevel.POWER_LEVEL_MINIMUM){
-            Log.v(LOGTAG, "put to Min Power");
-        }
-
-        mWipowerManager.setPowerLevel(val);
-
-        return status;
-    }
-
-    private int processPtuStaticParam(byte[] value) {
-        int status = 0;
-        Log.v(LOGTAG, "processPtuStaticParam>");
-        mPtuStaticParam = new PtuStaticParam(value);
-        mPtuStaticParam.print();
-
-        return status;
-    }
-
-    private static final byte CHARGE_COMPLETE_BIT = 0x08;
-
-    /**
-     * Wipower callbacks
-     */
-    private final WipowerManagerCallback mWipowerCallback = new WipowerManagerCallback() {
-
-        @Override
-        public void onWipowerReady() {
-            Log.v(LOGTAG, "onWipowerReady");
-            mWipowerManager.enablePowerApply(false, false, false);
-            if (mChargeComplete == true) {
-                mWipowerManager.enablePowerApply(true, true, true);
-            } else {
-                mWipowerManager.enablePowerApply(true, true, false);
-            }
-            mWipowerBoot = true;
-        }
-
-        @Override
-        public void onWipowerStateChange(WipowerState state) {
-            Log.v(LOGTAG, "onWipowerStateChange" + state);
-        }
-
-        @Override
-        public void onPowerApply(PowerApplyEvent state) {
-            Log.v(LOGTAG, "onPowerApply:" + state);
-
-            if (state == PowerApplyEvent.OFF) {
-                initiateDisconnection();
-            }
-        }
-
-        @Override
-        public void onWipowerAlert(byte alert) {
-            Log.v(LOGTAG, "onWipowerAlert: " + alert + " alert recieved");
-            mPruAlert.sendPruAlert(alert);
-        }
-
-
-        @Override
-        public void onWipowerData(WipowerDynamicParam data) {
-            Log.v(LOGTAG, "onWipowerData Alert");
-            byte[] value = data.getValue();
-            chkDynParamsAndStartCharging(value);
-            Log.v(LOGTAG, "calling SetValue");
-            mPruDynamicParam.setValue(value);
-        }
-
-    };
-
-    public static short toUnsigned(byte b) {
-        return (short)(b & 0xff);
-    }
-
-    /**
-     * GATT callbacks
-     */
-    private final BluetoothGattServerCallback mGattCallbacks = new BluetoothGattServerCallback() {
-        @Override
-        public void onConnectionStateChange(BluetoothDevice device, int status, int newState) {
-            WipowerState state = WipowerState.OFF;
-            if (newState == BluetoothProfile.STATE_DISCONNECTED) {
-                if (mWipowerManager != null  && device.equals(mDevice)) {
-                    Log.v(LOGTAG, "onConnectionStateChange:DISCONNECTED PrevState:" + " Device:" + device + " ChargeComplete:" + mChargeComplete);
-                    mState = newState;
-                    mDiscInitiated = false;
-                    mOutputControl = false;
-                    mWipowerManager.enableDataNotification(false);
-                    mWipowerManager.enableAlertNotification(false);
-                    mEnablePruAlerts  = false;
-                    mWipowerManager.stopCharging();
-                    mWipowerManager.enablePowerApply(false, false, false);
-                    if (mChargeComplete != true) {
-                        mWipowerManager.enablePowerApply(true, true, false);
-                    } else {
-                        mWipowerManager.enablePowerApply(true, true, true);
-                    }
-                    if(SystemProperties.getBoolean("persist.a4wp.skipwakelock", false) == false) {
-                        /* Drop wake lock once the connection is dropped gracefully */
-                        acquire_wake_lock(false);
-                    }
-                    mDevice = null;
-                }
-                isChargePortSet = false;
-                mPruDynamicParam.resetValues();
-            } else if (newState == BluetoothProfile.STATE_CONNECTED) {
-                Log.v(LOGTAG, "onConnectionStateChange:CONNECTED");
-            }
-        }
-
-        @Override
-        public void onCharacteristicWriteRequest(BluetoothDevice device, int requestId,
-                BluetoothGattCharacteristic characteristic,
-                boolean preparedWrite, boolean responseNeeded,
-                int offset, byte[] value) {
-
-                UUID id = characteristic.getUuid();
-                int status =0;
-
-                Log.v(LOGTAG, "onCharacteristicWriteRequest:" + id);
-                if (id == A4WP_PRU_CTRL_UUID && value.length == A4WP_PRU_CTRL_LENGTH)
-                {
-                     status = processPruControl(value);
-                }
-                else if(id == A4WP_PTU_STATIC_UUID && value.length == A4WP_PTU_STATIC_LENGTH)
-                {
-                     status = processPtuStaticParam(value);
-                }
-
-                if (responseNeeded == true) {
-                    mBluetoothGattServer.sendResponse(device, requestId, status,
-                                       offset, value);
-                }
-        }
-
-        @Override
-        public void onDescriptorReadRequest(BluetoothDevice device, int requestId,
-                        int offset, BluetoothGattDescriptor descriptor) {
-
-                UUID id = descriptor.getUuid();
-                byte[] value = {0};
-                int status = 0;
-
-                Log.v(LOGTAG, "onDescriptorReadRequest() - descriptor" + id);
-                if (id == A4WP_PRU_ALERT_DESC_UUID)
-                {
-                    value = mPruAlert.getValue();
-                }
-
-
-                if (value != null)
-                {
-                     Log.v(LOGTAG, "device=" + id + "requestId=" + requestId + "status=" + status + "offset=" + offset + "value=" + value[0]);
-                     mBluetoothGattServer.sendResponse(device, requestId, status, offset, value);
-                }
-        }
-
-        @Override
-        public void onDescriptorWriteRequest(BluetoothDevice device, int requestId,
-                BluetoothGattDescriptor descriptor, boolean preparedWrite,
-                boolean responseNeeded, int offset,  byte[] value) {
-
-                int status = 0;
-                UUID id = descriptor.getUuid();
-                Log.v(LOGTAG, "onDescriptorWriteRequest() - descriptor" + id);
-                if ((id == A4WP_PRU_ALERT_DESC_UUID) && (value.length == CCCD_LENGTH))
-                {
-                    mDevice = device; // save the device as Notifications may need to be generated anytime now
-                    status = mPruAlert.processPruAlertRequest(value);
-                } else
-                {
-                    Log.v(LOGTAG, "onDescriptorWriteRequest() - Invalid descriptor: " + id + " OR length: " + value.length);
-                }
-
-                if (responseNeeded == true)
-                    mBluetoothGattServer.sendResponse(device, requestId, status,
-                                       offset, value);
-        }
-
-        @Override
-        public void onCharacteristicReadRequest(BluetoothDevice device, int requestId,
-                        int offset, BluetoothGattCharacteristic characteristic) {
-
-                UUID id = characteristic.getUuid();
-                byte[] value = {0};
-                int status = 0;
-
-                Log.v(LOGTAG, "onCharacteristicReadRequest:" + id);
-                if(id == A4WP_PRU_STATIC_UUID && mState == BluetoothProfile.STATE_DISCONNECTED)
-                {
-                    mWipowerManager.enablePowerApply(false, false, false);
-                    value = mPruStaticParam.getValue();
-                    mDevice = device;
-                    mState = BluetoothProfile.STATE_CONNECTED;
-                    mWipowerManager.enableDataNotification(true);
-                }
-                else if (id == A4WP_PRU_DYNAMIC_UUID) {
-                    if (mPruDynamicParam == null) {
-                         Log.e(LOGTAG, "mPruDynamicParam is NULL");
-                         return;
-                    }
-                    value = mPruDynamicParam.getValue();
-                    if (mChargeComplete == true) {
-                        value[PRU_ALERT] = (byte)(value[PRU_ALERT] | CHARGE_COMPLETE_BIT);
-                    } else {
-                        value[PRU_ALERT] = (byte)(value[PRU_ALERT] & (~CHARGE_COMPLETE_BIT));
-                    }
-                    value[OPTIONAL_FIELDS] = (byte)OPTIONAL_FIELD_MASK;
-                    value[VRECT_MAX_LSB] = (byte)(LSB_MASK & DEFAULT_VRECT_MAX);
-                    value[VRECT_MAX_MSB] = (byte)((MSB_MASK & DEFAULT_VRECT_MAX) >> 8);
-                    if ((byte)(value[PRU_ALERT] & CHARGE_PORT_MASK) == CHARGE_PORT_MASK) {
-                        value[VRECT_MIN_LSB] = (byte)(LSB_MASK & DEFAULT_VRECT_MIN);
-                        value[VRECT_MIN_MSB] = (byte)((MSB_MASK & DEFAULT_VRECT_MIN) >> 8);
-                        value[VRECT_SET_LSB] = (byte)(LSB_MASK & DEFAULT_VRECT_SET);
-                        value[VRECT_SET_MSB] = (byte)((MSB_MASK & DEFAULT_VRECT_SET) >> 8);
-                    } else {
-                        value[VRECT_MIN_LSB] = (byte)(LSB_MASK & VRECT_MIN_CHG_DISABLED);
-                        value[VRECT_MIN_MSB] = (byte)((MSB_MASK & VRECT_MIN_CHG_DISABLED) >> 8);
-                        value[VRECT_SET_LSB] = (byte)(LSB_MASK & VRECT_MIN_CHG_DISABLED);
-                        value[VRECT_SET_MSB] = (byte)((MSB_MASK & VRECT_MIN_CHG_DISABLED) >> 8);
-                    }
-                }
-                else if (id == A4WP_PRU_CTRL_UUID) {
-                    if (mPruControl == null) {
-                         Log.e(LOGTAG, "mPruControl is NULL");
-                         return;
-                    }
-                   value = mPruControl.getValue();
-                }
-                if (mBluetoothGattServer != null) {
-                    mBluetoothGattServer.sendResponse(device, requestId, status, offset, value);
-                }
-        }
-
-        @Override
-        public void onServiceAdded(final int status, BluetoothGattService service) {
-                Log.i(LOGTAG, "Service added");
-        }
-    };
-
-    private void closeServer() {
-        if (mBluetoothGattServer != null) {
-            if (mDevice != null) mBluetoothGattServer.cancelConnection(mDevice);
-            mBluetoothGattServer.close();
-        }
-    }
-
-    private final class myAdvertiseCallback extends AdvertiseCallback {
-        private int mIndex;
-
-        myAdvertiseCallback(int index) {
-            mIndex = index;
-        }
-
-        @Override
-        public void onStartSuccess(AdvertiseSettings settingsInEffect) {
-            Log.d(LOGTAG, "advertise success " + mIndex);
-            if (mWipowerManager != null) {
-                mWipowerManager.enablePowerApply(false, false, false);
-                if (mChargeComplete == true) {
-                    mWipowerManager.enablePowerApply(true, true, true);
-                } else {
-                    mWipowerManager.enablePowerApply(true, true, false);
-                }
-            }
-        }
-
-        @Override
-        public void onStartFailure(int errorCode) {
-            Log.d(LOGTAG, "advetise failure " + mIndex);
-        }
-    }
-
-
-    private void StartAdvertising()
-    {
-        /* serviceData represnts service data for Wipower that needs
-           to be part of advertising,
-           0x28 i& 0x00 represents the primary based handle
-           0xFF and 0x60 represents:
-           ADV Flags are set to:  CAT3 PRU 21, Reboot bit and  OVP indicator
-        */
-        byte[] serviceData = new byte[] {
-                0x28, 0x00, (byte)0xff, 0x60 };
-
-        mAdvertiser = mBluetoothAdapter.getBluetoothLeAdvertiser();
-        mAdvertisementData = new AdvertiseData.Builder()
-            .addServiceData(uuid1, serviceData).build();
-
-        mAdvertiseSettings = new AdvertiseSettings.Builder()
-            .setAdvertiseMode(AdvertiseSettings.ADVERTISE_MODE_LOW_LATENCY)
-            .setTxPowerLevel(AdvertiseSettings.ADVERTISE_TX_POWER_HIGH)
-            .setConnectable(true).build();
-
-        Log.d(LOGTAG, " Calling mAdvertiser.startAdvertising");
-        if(mAdvertiser != null)
-            mAdvertiser.startAdvertising(mAdvertiseSettings, mAdvertisementData, mAdvertiseCallback);
-        else
-            Log.d(LOGTAG, " mAdvertiser is null");
-    }
-
-    private void stopAdvertising()
-    {
-       /* to be completed */
-       if (mAdvertiseCallback != null &&  mAdvertiser != null) {
-           mAdvertiser.stopAdvertising(mAdvertiseCallback);
-       }
-    }
-
-    private boolean startServer() {
-        BluetoothManager bluetoothManager = (BluetoothManager) getSystemService(Context.BLUETOOTH_SERVICE);
-        if (bluetoothManager == null) return false;
-
-        mBluetoothGattServer = bluetoothManager.openGattServer(this, mGattCallbacks);
-        Log.d(LOGTAG,"calling start server......");
-        if (mBluetoothGattServer == null) {
-            Log.e(LOGTAG,"mBluetoothGattServer is NULL");
-            return false;
-        }
-
-        BluetoothGattCharacteristic pruControl = new BluetoothGattCharacteristic(
-                A4WP_PRU_CTRL_UUID,
-                BluetoothGattCharacteristic.PROPERTY_WRITE | BluetoothGattCharacteristic.PROPERTY_READ,
-                BluetoothGattCharacteristic.PERMISSION_WRITE |
-                BluetoothGattCharacteristic.PERMISSION_READ);
-
-        BluetoothGattCharacteristic ptuStatic = new BluetoothGattCharacteristic(
-                A4WP_PTU_STATIC_UUID,
-                BluetoothGattCharacteristic.PROPERTY_WRITE | BluetoothGattCharacteristic.PROPERTY_READ,
-                BluetoothGattCharacteristic.PERMISSION_WRITE |
-                BluetoothGattCharacteristic.PERMISSION_READ);
-
-        mPruAlertChar = new BluetoothGattCharacteristic(
-                A4WP_PRU_ALERT_UUID,
-                BluetoothGattCharacteristic.PROPERTY_READ | BluetoothGattCharacteristic.PROPERTY_NOTIFY,
-                BluetoothGattCharacteristic.PERMISSION_READ );
-
-        BluetoothGattCharacteristic pruStatic = new BluetoothGattCharacteristic(
-                A4WP_PRU_STATIC_UUID,
-                BluetoothGattCharacteristic.PROPERTY_READ,
-                BluetoothGattCharacteristic.PERMISSION_READ);
-
-        BluetoothGattCharacteristic pruDynamic = new BluetoothGattCharacteristic(
-                A4WP_PRU_DYNAMIC_UUID,
-                BluetoothGattCharacteristic.PROPERTY_READ,
-                BluetoothGattCharacteristic.PERMISSION_READ);
-
-
-        BluetoothGattDescriptor pruAlertDesc = new BluetoothGattDescriptor(
-                A4WP_PRU_ALERT_DESC_UUID,
-                BluetoothGattCharacteristic.PERMISSION_READ |
-                BluetoothGattCharacteristic.PERMISSION_WRITE);
-
-        mPruAlertChar.addDescriptor(pruAlertDesc);
-
-        BluetoothGattService a4wpService = new BluetoothGattService(
-                A4WP_SERVICE_UUID, BluetoothGattService.SERVICE_TYPE_PRIMARY);
-
-        a4wpService.addCharacteristic(pruControl);
-        a4wpService.addCharacteristic(ptuStatic);
-        a4wpService.addCharacteristic(mPruAlertChar);
-        a4wpService.addCharacteristic(pruStatic);
-        a4wpService.addCharacteristic(pruDynamic);
-
-
-        mBluetoothGattServer.addService(a4wpService);
-        Log.d(LOGTAG, "calling StartAdvertising");
-        StartAdvertising();
-
-        return true;
-    }
-
-    @Override
-    public void onCreate() {
-        Log.v(LOGTAG, "onCreate");
-        super.onCreate();
-
-        // Ensure Bluetooth is enabled
-        mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
-        if (mBluetoothAdapter == null || !mBluetoothAdapter.isEnabled()) {
-            Log.d(LOGTAG, "Bluetooth is not available or enabled - exiting...");
-            return;
-        }
-
-        Log.v(LOGTAG, "calling startService");
-        startServer();
-        //Initialize PRU Static param
-        mPruStaticParam = new PruStaticParam();
-        mPruDynamicParam = new WipowerDynamicParam();
-        mPruAlert = new PruAlert((byte)0);
-        mPruControl = new PruControl();
-
-        mWipowerManager = WipowerManager.getWipowerManger(this, mWipowerCallback);
-        if (mWipowerManager != null)
-             mWipowerManager.registerCallback(mWipowerCallback);
-        mWbcManager = WbcManager.getInstance();
-        if (mWbcManager != null) {
-            mChargeComplete = (mWbcManager.getChargingRequired() == 0);
-            Log.v(LOGTAG, "onCreate: charge complete " + mChargeComplete);
-            mWbcManager.register(mWbcCallback);
-        }
-    }
-
-    @Override
-    public void onDestroy() {
-        Log.v(LOGTAG, "onDestroy");
-        if (mWipowerManager != null)
-             mWipowerManager.unregisterCallback(mWipowerCallback);
-        if (mWbcManager != null)
-             mWbcManager.unregister(mWbcCallback);
-        if(SystemProperties.getBoolean("persist.a4wp.skipwakelock", false) == false) {
-            //release wake lock during BT-OFF.
-            acquire_wake_lock(false);
-        }
-        mOutputControl = false;
-        isChargePortSet = false;
-    }
-
-    @Override
-    public IBinder onBind(Intent in) {
-        Log.v(LOGTAG, "onBind");
-        return null;
-    }
-
-    @Override
-    public int onStartCommand(Intent intent, int flags, int startId) {
-        Log.d(LOGTAG, "onStart Command called!!");
-
-        //mWipowerBoot is used to hold power enable command till the service is been registered completely
-        if (mWipowerBoot == true && mWipowerManager != null) {
-            if (mChargeComplete == true) {
-                mWipowerManager.enablePowerApply(true, true, true);
-            } else {
-                mWipowerManager.enablePowerApply(true, true, false);
-            }
-        }
-        if(SystemProperties.getBoolean("persist.a4wp.skipwakelock", false) == false) {
-            //release wake lock in case if held during crashes or on BT restart.
-            acquire_wake_lock(false);
-        }
-        return START_STICKY;
-   }
-}
diff --git a/src/org/codeaurora/bluetooth/a4wp/BTEventHandler.java b/src/org/codeaurora/bluetooth/a4wp/BTEventHandler.java
deleted file mode 100644
index 6183ba9..0000000
--- a/src/org/codeaurora/bluetooth/a4wp/BTEventHandler.java
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright (c) 2013, The Linux Foundation. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *        * Redistributions of source code must retain the above copyright
- *            notice, this list of conditions and the following disclaimer.
- *        * Redistributions in binary form must reproduce the above copyright
- *            notice, this list of conditions and the following disclaimer in the
- *            documentation and/or other materials provided with the distribution.
- *        * Neither the name of The Linux Foundation nor
- *            the names of its contributors may be used to endorse or promote
- *            products derived from this software without specific prior written
- *            permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON-INFRINGEMENT ARE DISCLAIMED.    IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-package org.codeaurora.bluetooth.a4wp;
-
-import android.bluetooth.BluetoothAdapter;
-import android.bluetooth.BluetoothDevice;
-import android.content.BroadcastReceiver;
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.Intent;
-import android.os.SystemProperties;
-import android.util.Log;
-
-import java.lang.Object;
-
-public class BTEventHandler extends BroadcastReceiver {
-    private static final String TAG = "BTEventHandler";
-    private static final boolean V = true/*Constants.VERBOSE*/;
-    private int state;
-
-    @Override
-    public void onReceive(Context context, Intent intent) {
-        if(SystemProperties.getBoolean("persist.bluetooth.a4wp", false) == false) {
-            Log.e(TAG, "A4WP is not supported");
-            return;
-        }
-
-        String action = intent.getAction();
-
-
-        if (action.equals(BluetoothAdapter.ACTION_STATE_CHANGED)) {
-            state = intent.getIntExtra
-                           (BluetoothAdapter.EXTRA_STATE, BluetoothAdapter.ERROR);
-            if (BluetoothAdapter.STATE_ON == state) {
-                if (V) Log.v(TAG, "Received BLUETOOTH_STATE_ON");
-                ComponentName service = context.startService
-                                      (new Intent(context, A4wpService.class));
-                if (service != null) {
-                    Log.e(TAG, "A4wp service started successfully");
-                } else {
-                    Log.e(TAG, "Could Not Start A4wp Service");
-                    return;
-                }
-            } else if (BluetoothAdapter.STATE_OFF == state) {
-                if (V) Log.v(TAG, "Received BLUETOOTH_STATE_OFF");
-                context.stopService(new Intent(context, A4wpService.class));
-
-           }
-        }
-    }
-}