LiquiNotificationMgr.java patch

diff --git a/src/com/android/phone/NotificationMgr.java b/src/com/android/phone/NotificationMgr.java
index c335b02..2bad6dc 100644
--- a/src/com/android/phone/NotificationMgr.java
+++ b/src/com/android/phone/NotificationMgr.java
@@ -26,22 +26,22 @@ import android.content.ContentResolver;
 import android.content.Context;
 import android.content.Intent;
 import android.content.SharedPreferences;
+import android.content.pm.PackageManager;
 import android.database.Cursor;
 import android.media.AudioManager;
 import android.net.Uri;
 import android.os.IBinder;
 import android.os.SystemClock;
 import android.preference.PreferenceManager;
-import android.provider.Settings;
 import android.provider.CallLog.Calls;
 import android.provider.ContactsContract.PhoneLookup;
+import android.provider.Settings;
 import android.telephony.PhoneNumberUtils;
 import android.telephony.ServiceState;
 import android.text.TextUtils;
 import android.util.Log;
 import android.widget.RemoteViews;
 import android.widget.Toast;
-
 import com.android.internal.telephony.Call;
 import com.android.internal.telephony.CallerInfo;
 import com.android.internal.telephony.CallerInfoAsyncQuery;
@@ -49,6 +49,9 @@ import com.android.internal.telephony.Connection;
 import com.android.internal.telephony.Phone;
 import com.android.internal.telephony.PhoneBase;
 
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+
 /**
  * NotificationManager-related utility code for the Phone app.
  */
@@ -365,9 +368,10 @@ public class NotificationMgr implements CallerInfoAsyncQuery.OnQueryCompleteList
      * Configures a Notification to emit the blinky green message-waiting/
      * missed-call signal.
      */
-    private static void configureLedNotification(Notification note) {
-        note.flags |= Notification.FLAG_SHOW_LIGHTS;
-        note.defaults |= Notification.DEFAULT_LIGHTS;
+    private  void configureLedNotification(Notification note) {
+//        note.flags |= Notification.FLAG_SHOW_LIGHTS;
+//        note.defaults |= Notification.DEFAULT_LIGHTS;
+        mLiquidLEDHack.setLEDEnabled(true);
     }
 
     /**
@@ -428,8 +432,10 @@ public class NotificationMgr implements CallerInfoAsyncQuery.OnQueryCompleteList
         // reset the number of missed calls to 0.
         mNumberMissedCalls = 0;
         mNotificationMgr.cancel(MISSED_CALL_NOTIFICATION);
+        mLiquidLEDHack.setLEDEnabled(false);
     }
 
+
     void notifySpeakerphone() {
         if (mSpeakerphoneIcon == null) {
             mSpeakerphoneIcon = mStatusBar.addIcon("speakerphone",
@@ -968,4 +974,36 @@ public class NotificationMgr implements CallerInfoAsyncQuery.OnQueryCompleteList
     private void log(String msg) {
         Log.d(LOG_TAG, msg);
     }
+
+    private final class LiquidCallLEDHack{
+        private static final String TAG = "LiquidCallLEDHack";
+        private static final String LED_FILE = "/sys/class/leds2/call";
+
+        public boolean getLEDEnabled() {
+            try {
+                FileInputStream fis = new FileInputStream(LED_FILE);
+                int result = fis.read();
+                fis.close();
+                return (result != '0');
+            } catch (Exception e) {
+                Log.e(TAG, "setLEDEnabled failed", e);
+                return false;
+            }
+        }
+
+        public void setLEDEnabled(boolean on) {
+            try {
+                FileOutputStream fos = new FileOutputStream(LED_FILE);
+                byte[] bytes = new byte[2];
+                bytes[0] = (byte)(on ? '3' : '0');
+                bytes[1] = '\n';
+                fos.write(bytes);
+                fos.close();
+            } catch (Exception e) {
+                Log.e(TAG, "setLEDEnabled failed", e);
+            }
+        }
+    }
+
+    private LiquidCallLEDHack mLiquidLEDHack = new LiquidCallLEDHack();
 }