Cleanup whitespace.
diff --git a/telephony/java/android/telephony/JapanesePhoneNumberFormatter.java b/telephony/java/android/telephony/JapanesePhoneNumberFormatter.java
index 8a82966..6390d8e 100644
--- a/telephony/java/android/telephony/JapanesePhoneNumberFormatter.java
+++ b/telephony/java/android/telephony/JapanesePhoneNumberFormatter.java
@@ -21,11 +21,11 @@
 /*
  * Japanese Phone number formatting rule is a bit complicated.
  * Here are some valid examples:
- * 
+ *
  * 022-229-1234 0223-23-1234 022-301-9876 015-482-7849 0154-91-3478
  * 01547-5-4534 090-1234-1234 080-0123-6789
  * 0800-000-9999 0570-000-000 0276-00-0000
- * 
+ *
  * As you can see, there is no straight-forward rule here.
  * In order to handle this, a big array is prepared.
  */
@@ -151,14 +151,14 @@
     -100, -100, -45, -45, -100, -100, -100, -100, -100, -100,
     -25, -35, -35, -35, -35, -35, -35, -25, -25, -35,
     -35, -35, -35, -35, -35, -35, -35, -35, -35, -45};
-    
+
     public static void format(Editable text) {
         // Here, "root" means the position of "'":
         // 0'3, 0'90, and +81'-90
         // (dash will be deleted soon, so it is actually +81'90).
         int rootIndex = 1;
         int length = text.length();
-        if (length > 3 
+        if (length > 3
                 && text.subSequence(0, 3).toString().equals("+81")) {
             rootIndex = 3;
         } else if (length < 1 || text.charAt(0) != '0') {
@@ -176,10 +176,10 @@
                 i++;
             }
         }
-        
+
         length = text.length();
         int dashposition;
-        
+
         i = rootIndex;
         int base = 0;
         while (i < length) {
@@ -208,7 +208,7 @@
                 i++;
             }
         }
-        
+
         if (length > 3 && rootIndex == 3) {
             text.insert(rootIndex, "-");
         }
diff --git a/telephony/java/android/telephony/NeighboringCellInfo.aidl b/telephony/java/android/telephony/NeighboringCellInfo.aidl
index a7e709e..c464332 100644
--- a/telephony/java/android/telephony/NeighboringCellInfo.aidl
+++ b/telephony/java/android/telephony/NeighboringCellInfo.aidl
@@ -2,16 +2,16 @@
 **
 ** Copyright 2007, The Android Open Source 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 
+** 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 
+**     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 
+** 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.
 */
 
diff --git a/telephony/java/android/telephony/NeighboringCellInfo.java b/telephony/java/android/telephony/NeighboringCellInfo.java
index 326401a..f492abd 100644
--- a/telephony/java/android/telephony/NeighboringCellInfo.java
+++ b/telephony/java/android/telephony/NeighboringCellInfo.java
@@ -20,7 +20,7 @@
 import android.os.Parcelable;
 
 /**
- * Represents the neighboring cell information, including 
+ * Represents the neighboring cell information, including
  * Received Signal Strength and Cell ID location.
  */
 public class NeighboringCellInfo implements Parcelable
@@ -52,7 +52,7 @@
         mRssi = rssi;
         mCid = cid;
     }
-    
+
     /**
      * Initialize the object from a parcel.
      */
@@ -60,12 +60,12 @@
         mRssi = in.readInt();
         mCid = in.readInt();
     }
-    
+
     /**
-     * @return received signal strength in "asu", ranging from 0 - 31, 
+     * @return received signal strength in "asu", ranging from 0 - 31,
      * or UNKNOWN_RSSI if unknown
      *
-     * For GSM, dBm = -113 + 2*asu, 
+     * For GSM, dBm = -113 + 2*asu,
      * 0 means "-113 dBm or less" and 31 means "-51 dBm or greater"
      */
     public int getRssi() {
@@ -95,7 +95,7 @@
 
     @Override
     public String toString() {
-        return "["+ ((mCid == UNKNOWN_CID) ? "/" : Integer.toHexString(mCid)) 
+        return "["+ ((mCid == UNKNOWN_CID) ? "/" : Integer.toHexString(mCid))
         + " at " + ((mRssi == UNKNOWN_RSSI)? "/" : mRssi) + "]";
     }
 
@@ -105,7 +105,7 @@
 
     public void writeToParcel(Parcel dest, int flags) {
         dest.writeInt(mRssi);
-        dest.writeInt(mCid);        
+        dest.writeInt(mCid);
     }
 
     public static final Parcelable.Creator<NeighboringCellInfo> CREATOR
diff --git a/telephony/java/android/telephony/package.html b/telephony/java/android/telephony/package.html
index aee4a6f..cb2fb49 100644
--- a/telephony/java/android/telephony/package.html
+++ b/telephony/java/android/telephony/package.html
@@ -1,6 +1,6 @@
 <HTML>
 <BODY>
-Provides APIs for monitoring the basic phone information, such as 
+Provides APIs for monitoring the basic phone information, such as
 the network type and connection state, plus utilities
 for manipulating phone number strings.
 </BODY>
diff --git a/telephony/java/com/android/internal/telephony/BaseCommands.java b/telephony/java/com/android/internal/telephony/BaseCommands.java
index a0d2dd2..0b99911 100644
--- a/telephony/java/com/android/internal/telephony/BaseCommands.java
+++ b/telephony/java/com/android/internal/telephony/BaseCommands.java
@@ -505,10 +505,10 @@
     public void unregisterForSignalInfo(Handler h) {
         mSignalInfoRegistrants.remove(h);
     }
-   
+
     public void registerForCdmaOtaProvision(Handler h,int what, Object obj){
         Registrant r = new Registrant (h, what, obj);
-        mOtaProvisionRegistrants.add(r); 
+        mOtaProvisionRegistrants.add(r);
     }
 
     public void unregisterForCdmaOtaProvision(Handler h){
diff --git a/telephony/java/com/android/internal/telephony/CallerInfo.java b/telephony/java/com/android/internal/telephony/CallerInfo.java
index 32f31ef..afc8b62 100644
--- a/telephony/java/com/android/internal/telephony/CallerInfo.java
+++ b/telephony/java/com/android/internal/telephony/CallerInfo.java
@@ -80,13 +80,13 @@
     /* Split up the phoneLabel into number type and label name */
     public int    numberType;
     public String numberLabel;
-    
+
     public int photoResource;
     public long person_id;
     public boolean needUpdate;
     public Uri contactRefUri;
-    
-    // fields to hold individual contact preference data, 
+
+    // fields to hold individual contact preference data,
     // including the send to voicemail flag and the ringtone
     // uri reference.
     public Uri contactRingtoneUri;
@@ -116,7 +116,7 @@
      * number. The returned CallerInfo is null if no number is supplied.
      */
     public static CallerInfo getCallerInfo(Context context, Uri contactRef, Cursor cursor) {
-        
+
         CallerInfo info = new CallerInfo();
         info.photoResource = 0;
         info.phoneLabel = null;
@@ -125,9 +125,9 @@
         info.cachedPhoto = null;
         info.isCachedPhotoCurrent = false;
         info.contactExists = false;
-        
+
         if (Config.LOGV) Log.v(TAG, "construct callerInfo from cursor");
-        
+
         if (cursor != null) {
             if (cursor.moveToFirst()) {
 
@@ -144,7 +144,7 @@
                 if (columnIndex != -1) {
                     info.phoneNumber = cursor.getString(columnIndex);
                 }
-                
+
                 // Look for the label/type combo
                 columnIndex = cursor.getColumnIndex(Phones.LABEL);
                 if (columnIndex != -1) {
@@ -168,7 +168,7 @@
                         info.person_id = cursor.getLong(columnIndex);
                     }
                 }
-                
+
                 // look for the custom ringtone, create from the string stored
                 // in the database.
                 columnIndex = cursor.getColumnIndex(People.CUSTOM_RINGTONE);
@@ -181,7 +181,7 @@
                 // look for the send to voicemail flag, set it to true only
                 // under certain circumstances.
                 columnIndex = cursor.getColumnIndex(People.SEND_TO_VOICEMAIL);
-                info.shouldSendToVoicemail = (columnIndex != -1) && 
+                info.shouldSendToVoicemail = (columnIndex != -1) &&
                         ((cursor.getInt(columnIndex)) == 1);
                 info.contactExists = true;
             }
@@ -194,7 +194,7 @@
 
         return info;
     }
-    
+
     /**
      * getCallerInfo given a URI, look up in the call-log database
      * for the uri unique key.
@@ -204,11 +204,11 @@
      * number. The returned CallerInfo is null if no number is supplied.
      */
     public static CallerInfo getCallerInfo(Context context, Uri contactRef) {
-        
-        return getCallerInfo(context, contactRef, 
+
+        return getCallerInfo(context, contactRef,
                 context.getContentResolver().query(contactRef, null, null, null, null));
     }
-    
+
     /**
      * getCallerInfo given a phone number, look up in the call-log database
      * for the matching caller id info.
@@ -224,13 +224,13 @@
             return null;
         } else {
             // Change the callerInfo number ONLY if it is an emergency number
-            // or if it is the voicemail number.  If it is either, take a 
+            // or if it is the voicemail number.  If it is either, take a
             // shortcut and skip the query.
             if (PhoneNumberUtils.isEmergencyNumber(number)) {
                 CallerInfo ci = new CallerInfo();
 
                 // Note we're setting the phone number here (refer to javadoc
-                // comments at the top of CallerInfo class). 
+                // comments at the top of CallerInfo class).
                 ci.phoneNumber = context.getString(
                         com.android.internal.R.string.emergency_call_dialog_number_for_display);
                 return ci;
@@ -241,14 +241,14 @@
                         CallerInfo ci = new CallerInfo();
 
                         // Note we're setting the phone number here (refer to javadoc
-                        // comments at the top of CallerInfo class). 
+                        // comments at the top of CallerInfo class).
                         ci.phoneNumber = TelephonyManager.getDefault().getVoiceMailAlphaTag();
                         // TODO: FIND ANOTHER ICON
                         //info.photoResource = android.R.drawable.badge_voicemail;
                         return ci;
                     }
                 } catch (SecurityException ex) {
-                    // Don't crash if this process doesn't have permission to 
+                    // Don't crash if this process doesn't have permission to
                     // retrieve VM number.  It's still allowed to look up caller info.
                     // But don't try it again.
                     sSkipVmCheck = true;
@@ -257,16 +257,16 @@
         }
 
         Uri contactUri = Uri.withAppendedPath(Contacts.Phones.CONTENT_FILTER_URL,
-                                              Uri.encode(number)); 
-        
+                                              Uri.encode(number));
+
         CallerInfo info = getCallerInfo(context, contactUri);
 
-        // if no query results were returned with a viable number, 
-        // fill in the original number value we used to query with. 
+        // if no query results were returned with a viable number,
+        // fill in the original number value we used to query with.
         if (TextUtils.isEmpty(info.phoneNumber)) {
             info.phoneNumber = number;
         }
-                
+
         return info;
     }
 
@@ -278,9 +278,9 @@
      * @param number a phone number.
      * @return if the number belongs to a contact, the contact's name is
      * returned; otherwise, the number itself is returned.
-     * 
-     * TODO NOTE: This MAY need to refer to the Asynchronous Query API 
-     * [startQuery()], instead of getCallerInfo, but since it looks like 
+     *
+     * TODO NOTE: This MAY need to refer to the Asynchronous Query API
+     * [startQuery()], instead of getCallerInfo, but since it looks like
      * it is only being used by the provider calls in the messaging app:
      *   1. android.provider.Telephony.Mms.getDisplayAddress()
      *   2. android.provider.Telephony.Sms.getDisplayAddress()
@@ -310,4 +310,4 @@
             return null;
         }
     }
-}    
+}
diff --git a/telephony/java/com/android/internal/telephony/CallerInfoAsyncQuery.java b/telephony/java/com/android/internal/telephony/CallerInfoAsyncQuery.java
index 04da9f7..f81f42a 100644
--- a/telephony/java/com/android/internal/telephony/CallerInfoAsyncQuery.java
+++ b/telephony/java/com/android/internal/telephony/CallerInfoAsyncQuery.java
@@ -35,10 +35,10 @@
  */
 
 public class CallerInfoAsyncQuery {
-    
+
     private static final boolean DBG = false;
     private static final String LOG_TAG = "PHONE";
-    
+
     private static final int EVENT_NEW_QUERY = 1;
     private static final int EVENT_ADD_LISTENER = 2;
     private static final int EVENT_END_OF_QUEUE = 3;
@@ -55,24 +55,24 @@
      */
     public interface OnQueryCompleteListener {
         /**
-         * Called when the query is complete.  
-         */  
+         * Called when the query is complete.
+         */
         public void onQueryComplete(int token, Object cookie, CallerInfo ci);
     }
-    
-    
+
+
     /**
      * Wrap the cookie from the WorkerArgs with additional information needed by our
-     * classes. 
+     * classes.
      */
     private static final class CookieWrapper {
         public OnQueryCompleteListener listener;
         public Object cookie;
         public int event;
         public String number;
-    }    
-    
-    
+    }
+
+
     /**
      * Simple exception used to communicate problems with the query pool.
      */
@@ -81,12 +81,12 @@
             super(error);
         }
     }
-    
+
     /**
      * Our own implementation of the AsyncQueryHandler.
      */
     private class CallerInfoAsyncQueryHandler extends AsyncQueryHandler {
-        
+
         /**
          * The information relevant to each CallerInfo query.  Each query may have multiple
          * listeners, so each AsyncCursorInfo is associated with 2 or more CookieWrapper
@@ -96,20 +96,20 @@
         private Context mQueryContext;
         private Uri mQueryUri;
         private CallerInfo mCallerInfo;
-        
+
         /**
          * Our own query worker thread.
-         * 
+         *
          * This thread handles the messages enqueued in the looper.  The normal sequence
          * of events is that a new query shows up in the looper queue, followed by 0 or
          * more add listener requests, and then an end request.  Of course, these requests
          * can be interlaced with requests from other tokens, but is irrelevant to this
          * handler since the handler has no state.
-         * 
+         *
          * Note that we depend on the queue to keep things in order; in other words, the
-         * looper queue must be FIFO with respect to input from the synchronous startQuery 
+         * looper queue must be FIFO with respect to input from the synchronous startQuery
          * calls and output to this handleMessage call.
-         * 
+         *
          * This use of the queue is required because CallerInfo objects may be accessed
          * multiple times before the query is complete.  All accesses (listeners) must be
          * queued up and informed in order when the query is complete.
@@ -123,22 +123,22 @@
             public void handleMessage(Message msg) {
                 WorkerArgs args = (WorkerArgs) msg.obj;
                 CookieWrapper cw = (CookieWrapper) args.cookie;
-                
+
                 if (cw == null) {
                     // Normally, this should never be the case for calls originating
                     // from within this code.
-                    // However, if there is any code that this Handler calls (such as in 
+                    // However, if there is any code that this Handler calls (such as in
                     // super.handleMessage) that DOES place unexpected messages on the
                     // queue, then we need pass these messages on.
-                    if (DBG) log("Unexpected command (CookieWrapper is null): " + msg.what + 
+                    if (DBG) log("Unexpected command (CookieWrapper is null): " + msg.what +
                             " ignored by CallerInfoWorkerHandler, passing onto parent.");
-                    
+
                     super.handleMessage(msg);
                 } else {
-                    
-                    if (DBG) log("Processing event: " + cw.event + " token (arg1): " + msg.arg1 + 
+
+                    if (DBG) log("Processing event: " + cw.event + " token (arg1): " + msg.arg1 +
                             " command: " + msg.what + " query URI: " + args.uri);
-                    
+
                     switch (cw.event) {
                         case EVENT_NEW_QUERY:
                             //start the sql command.
@@ -148,7 +148,7 @@
                         // shortcuts to avoid query for recognized numbers.
                         case EVENT_EMERGENCY_NUMBER:
                         case EVENT_VOICEMAIL_NUMBER:
-                            
+
                         case EVENT_ADD_LISTENER:
                         case EVENT_END_OF_QUEUE:
                             // query was already completed, so just send the reply.
@@ -157,17 +157,17 @@
                             Message reply = args.handler.obtainMessage(msg.what);
                             reply.obj = args;
                             reply.arg1 = msg.arg1;
-        
+
                             reply.sendToTarget();
-        
+
                             break;
                         default:
                     }
                 }
             }
         }
-        
-        
+
+
         /**
          * Asynchronous query handler class for the contact / callerinfo object.
          */
@@ -182,29 +182,29 @@
 
         /**
          * Overrides onQueryComplete from AsyncQueryHandler.
-         * 
+         *
          * This method takes into account the state of this class; we construct the CallerInfo
          * object only once for each set of listeners. When the query thread has done its work
-         * and calls this method, we inform the remaining listeners in the queue, until we're 
-         * out of listeners.  Once we get the message indicating that we should expect no new 
-         * listeners for this CallerInfo object, we release the AsyncCursorInfo back into the 
+         * and calls this method, we inform the remaining listeners in the queue, until we're
+         * out of listeners.  Once we get the message indicating that we should expect no new
+         * listeners for this CallerInfo object, we release the AsyncCursorInfo back into the
          * pool.
          */
         @Override
         protected void onQueryComplete(int token, Object cookie, Cursor cursor) {
             if (DBG) log("query complete for token: " + token);
-            
+
             //get the cookie and notify the listener.
             CookieWrapper cw = (CookieWrapper) cookie;
             if (cw == null) {
                 // Normally, this should never be the case for calls originating
                 // from within this code.
-                // However, if there is any code that calls this method, we should 
+                // However, if there is any code that calls this method, we should
                 // check the parameters to make sure they're viable.
                 if (DBG) log("Cookie is null, ignoring onQueryComplete() request.");
                 return;
             }
-            
+
             if (cw.event == EVENT_END_OF_QUEUE) {
                 release();
                 return;
@@ -216,16 +216,16 @@
                     throw new QueryPoolException
                             ("Bad context or query uri, or CallerInfoAsyncQuery already released.");
                 }
-                
+
                 // adjust the callerInfo data as needed, and only if it was set from the
                 // initial query request.
                 // Change the callerInfo number ONLY if it is an emergency number or the
-                // voicemail number, and adjust other data (including photoResource) 
+                // voicemail number, and adjust other data (including photoResource)
                 // accordingly.
                 if (cw.event == EVENT_EMERGENCY_NUMBER) {
                     mCallerInfo = new CallerInfo();
                     // Note we're setting the phone number here (refer to javadoc
-                    // comments at the top of CallerInfo class). 
+                    // comments at the top of CallerInfo class).
                     mCallerInfo.phoneNumber = mQueryContext.getString(com.android.internal
                             .R.string.emergency_call_dialog_number_for_display);
                     mCallerInfo.photoResource = com.android.internal.R.drawable.picture_emergency;
@@ -234,8 +234,8 @@
                     mCallerInfo = new CallerInfo();
                     try {
                         // Note we're setting the phone number here (refer to javadoc
-                        // comments at the top of CallerInfo class). 
-                        mCallerInfo.phoneNumber = 
+                        // comments at the top of CallerInfo class).
+                        mCallerInfo.phoneNumber =
                                 TelephonyManager.getDefault().getVoiceMailAlphaTag();
                     } catch (SecurityException ex) {
                         // Should never happen: if this process does not have
@@ -243,80 +243,80 @@
                         // permission to retrieve VM number and would not generate
                         // an EVENT_VOICEMAIL_NUMBER.  But if it happens, don't crash.
                     }
-                } else { 
+                } else {
                     mCallerInfo = CallerInfo.getCallerInfo(mQueryContext, mQueryUri, cursor);
                     // Use the number entered by the user for display.
                     if (!TextUtils.isEmpty(cw.number)) {
                         mCallerInfo.phoneNumber = PhoneNumberUtils.formatNumber(cw.number);
                     }
                 }
-                
+
                 if (DBG) log("constructing CallerInfo object for token: " + token);
-                
+
                 //notify that we can clean up the queue after this.
                 CookieWrapper endMarker = new CookieWrapper();
                 endMarker.event = EVENT_END_OF_QUEUE;
                 startQuery (token, endMarker, null, null, null, null, null);
             }
-            
+
             //notify the listener that the query is complete.
             if (cw.listener != null) {
-                if (DBG) log("notifying listener: " + cw.listener.getClass().toString() + 
+                if (DBG) log("notifying listener: " + cw.listener.getClass().toString() +
                         " for token: " + token);
                 cw.listener.onQueryComplete(token, cw.cookie, mCallerInfo);
             }
         }
     }
-    
+
     /**
      * Private constructor for factory methods.
      */
     private CallerInfoAsyncQuery() {
     }
 
-    
+
     /**
      * Factory method to start query with a Uri query spec
      */
-    public static CallerInfoAsyncQuery startQuery(int token, Context context, Uri contactRef, 
+    public static CallerInfoAsyncQuery startQuery(int token, Context context, Uri contactRef,
             OnQueryCompleteListener listener, Object cookie) {
-        
+
         CallerInfoAsyncQuery c = new CallerInfoAsyncQuery();
         c.allocate(context, contactRef);
 
         if (DBG) log("starting query for URI: " + contactRef + " handler: " + c.toString());
-        
+
         //create cookieWrapper, start query
         CookieWrapper cw = new CookieWrapper();
         cw.listener = listener;
         cw.cookie = cookie;
         cw.event = EVENT_NEW_QUERY;
-        
+
         c.mHandler.startQuery (token, cw, contactRef, null, null, null, null);
-        
+
         return c;
     }
-    
+
     /**
      * Factory method to start query with a number
      */
-    public static CallerInfoAsyncQuery startQuery(int token, Context context, String number, 
+    public static CallerInfoAsyncQuery startQuery(int token, Context context, String number,
             OnQueryCompleteListener listener, Object cookie) {
         //contruct the URI object and start Query.
         Uri contactRef = Uri.withAppendedPath(Contacts.Phones.CONTENT_FILTER_URL, number);
-        
+
         CallerInfoAsyncQuery c = new CallerInfoAsyncQuery();
         c.allocate(context, contactRef);
 
         if (DBG) log("starting query for number: " + number + " handler: " + c.toString());
-        
+
         //create cookieWrapper, start query
         CookieWrapper cw = new CookieWrapper();
         cw.listener = listener;
         cw.cookie = cookie;
         cw.number = number;
 
-        // check to see if these are recognized numbers, and use shortcuts if we can. 
+        // check to see if these are recognized numbers, and use shortcuts if we can.
         if (PhoneNumberUtils.isEmergencyNumber(number)) {
             cw.event = EVENT_EMERGENCY_NUMBER;
         } else {
@@ -325,13 +325,13 @@
                 try {
                     vmNumber = TelephonyManager.getDefault().getVoiceMailNumber();
                 } catch (SecurityException ex) {
-                    // Don't crash if this process doesn't have permission to 
+                    // Don't crash if this process doesn't have permission to
                     // retrieve VM number.  It's still allowed to look up caller info.
                     // But don't try it again.
                     sSkipVmCheck = true;
                 }
             }
-            if (PhoneNumberUtils.compare(number, vmNumber)) { 
+            if (PhoneNumberUtils.compare(number, vmNumber)) {
                 cw.event = EVENT_VOICEMAIL_NUMBER;
             } else {
                 cw.event = EVENT_NEW_QUERY;
@@ -339,24 +339,24 @@
         }
 
         c.mHandler.startQuery (token, cw, contactRef, null, null, null, null);
-        
+
         return c;
    }
-    
+
     /**
      * Method to add listeners to a currently running query
      */
     public void addQueryListener(int token, OnQueryCompleteListener listener, Object cookie) {
 
-        if (DBG) log("adding listener to query: " + mHandler.mQueryUri + " handler: " + 
+        if (DBG) log("adding listener to query: " + mHandler.mQueryUri + " handler: " +
                 mHandler.toString());
-        
+
         //create cookieWrapper, add query request to end of queue.
         CookieWrapper cw = new CookieWrapper();
         cw.listener = listener;
         cw.cookie = cookie;
         cw.event = EVENT_ADD_LISTENER;
-        
+
         mHandler.startQuery (token, cw, null, null, null, null, null);
     }
 
@@ -382,12 +382,12 @@
         mHandler.mCallerInfo = null;
         mHandler = null;
     }
-    
+
     /**
      * static logging method
      */
     private static void log(String msg) {
         Log.d(LOG_TAG, msg);
-    }   
+    }
 }
 
diff --git a/telephony/java/com/android/internal/telephony/Connection.java b/telephony/java/com/android/internal/telephony/Connection.java
index 237974d..92f6cb8 100644
--- a/telephony/java/com/android/internal/telephony/Connection.java
+++ b/telephony/java/com/android/internal/telephony/Connection.java
@@ -27,7 +27,7 @@
     public static int PRESENTATION_UNKNOWN = 3;    // no specified or unknown by network
     public static int PRESENTATION_PAYPHONE = 4;   // show pay phone info
 
-    
+
     public enum DisconnectCause {
         NOT_DISCONNECTED,               /* has not yet disconnected */
         INCOMING_MISSED,                /* an incoming call that was missed and never answered */
@@ -231,7 +231,7 @@
         COMPLETE,       /* The post dial string playback is complete */
         CANCELLED,       /* The post dial string playback was cancelled
                            with cancelPostDial() */
-        PAUSE           /* The post dial string playback is pausing for a 
+        PAUSE           /* The post dial string playback is pausing for a
                            call to processNextPostDialChar*/
     }
 
@@ -260,8 +260,8 @@
     /**
      * Cancel any post
      */
-    public abstract void cancelPostDial();       
-    
+    public abstract void cancelPostDial();
+
     /**
      * Returns the caller id presentation type for incoming and waiting calls
      * @return one of PRESENTATION_*
diff --git a/telephony/java/com/android/internal/telephony/IExtendedNetworkService.aidl b/telephony/java/com/android/internal/telephony/IExtendedNetworkService.aidl
index 6c1f4bb..facdc49 100644
--- a/telephony/java/com/android/internal/telephony/IExtendedNetworkService.aidl
+++ b/telephony/java/com/android/internal/telephony/IExtendedNetworkService.aidl
@@ -1,11 +1,11 @@
 package com.android.internal.telephony;
 
 /**
- * Interface used to interact with extended MMI/USSD network service. 
+ * Interface used to interact with extended MMI/USSD network service.
  */
 interface IExtendedNetworkService {
     /**
-     * Set a MMI/USSD command to ExtendedNetworkService for further process. 
+     * Set a MMI/USSD command to ExtendedNetworkService for further process.
      * This should be called when a MMI command is placed from panel.
      * @param number the dialed MMI/USSD number.
      */
diff --git a/telephony/java/com/android/internal/telephony/IccVmFixedException.java b/telephony/java/com/android/internal/telephony/IccVmFixedException.java
index 45679c1..a75496ff 100644
--- a/telephony/java/com/android/internal/telephony/IccVmFixedException.java
+++ b/telephony/java/com/android/internal/telephony/IccVmFixedException.java
@@ -28,5 +28,5 @@
     public IccVmFixedException(String s)
     {
         super(s);
-    }    
+    }
 }
\ No newline at end of file
diff --git a/telephony/java/com/android/internal/telephony/IccVmNotSupportedException.java b/telephony/java/com/android/internal/telephony/IccVmNotSupportedException.java
index 7e90d24..3c9d126 100644
--- a/telephony/java/com/android/internal/telephony/IccVmNotSupportedException.java
+++ b/telephony/java/com/android/internal/telephony/IccVmNotSupportedException.java
@@ -28,5 +28,5 @@
     public IccVmNotSupportedException(String s)
     {
         super(s);
-    }    
+    }
 }
diff --git a/telephony/java/com/android/internal/telephony/SMSDispatcher.java b/telephony/java/com/android/internal/telephony/SMSDispatcher.java
index ca03f47..a3016fa 100644
--- a/telephony/java/com/android/internal/telephony/SMSDispatcher.java
+++ b/telephony/java/com/android/internal/telephony/SMSDispatcher.java
@@ -116,7 +116,7 @@
     /** Maximum number of times to retry sending a failed SMS. */
     private static final int MAX_SEND_RETRIES = 3;
     /** Delay before next send attempt on a failed SMS, in milliseconds. */
-    private static final int SEND_RETRY_DELAY = 2000; 
+    private static final int SEND_RETRY_DELAY = 2000;
     /** single part SMS */
     private static final int SINGLE_PART_SMS = 1;
 
@@ -173,11 +173,11 @@
 
         /**
          * Check to see if an application allow to send new SMS messages
-         *  
+         *
          * @param appName is the application sending sms
          * @param smsWaiting is the number of new sms wants to be sent
-         * @return true if application is allowed to send the requested number 
-         *         of new sms messages 
+         * @return true if application is allowed to send the requested number
+         *         of new sms messages
          */
         boolean check(String appName, int smsWaiting) {
             if (!mSmsStamp.containsKey(appName)) {
@@ -196,7 +196,7 @@
                     sent.remove(0);
             }
 
-            
+
             if ( (sent.size() + smsWaiting) <= mMaxAllowed) {
                 for (int i = 0; i < smsWaiting; i++ ) {
                     sent.add(ct);
@@ -332,7 +332,7 @@
                     sendMultipartSms(mSTracker);
                 } else {
                     sendSms(mSTracker);
-                } 
+                }
                 mSTracker = null;
             }
             break;
@@ -712,7 +712,7 @@
 
     /**
      * Send the multi-part SMS based on multipart Sms tracker
-     * 
+     *
      * @param tracker holds the multipart Sms tracker ready to be sent
      */
     protected abstract void sendMultipartSms (SmsTracker tracker);
@@ -759,7 +759,7 @@
 
     /**
      * Check if a SmsTracker holds multi-part Sms
-     * 
+     *
      * @param tracker a SmsTracker could hold a multi-part Sms
      * @return true for tracker holds Multi-parts Sms
      */
@@ -790,7 +790,7 @@
             mRetryCount = 0;
         }
     }
-    
+
     protected SmsTracker SmsTrackerFactory(HashMap data, PendingIntent sentIntent,
             PendingIntent deliveryIntent) {
         return new SmsTracker(data, sentIntent, deliveryIntent);
diff --git a/telephony/java/com/android/internal/telephony/TelephonyIntents.java b/telephony/java/com/android/internal/telephony/TelephonyIntents.java
index 2abb097..9152211 100644
--- a/telephony/java/com/android/internal/telephony/TelephonyIntents.java
+++ b/telephony/java/com/android/internal/telephony/TelephonyIntents.java
@@ -51,7 +51,7 @@
      * <p class="note">
      * Requires no permission.
      */
-    public static final String ACTION_RADIO_TECHNOLOGY_CHANGED 
+    public static final String ACTION_RADIO_TECHNOLOGY_CHANGED
             = "android.intent.action.RADIO_TECHNOLOGY";
     /**
      * <p>Broadcast Action: The emergency callback mode is changed.
diff --git a/telephony/java/com/android/internal/telephony/WapPushOverSms.java b/telephony/java/com/android/internal/telephony/WapPushOverSms.java
index c851bc1..a9aacda 100644
--- a/telephony/java/com/android/internal/telephony/WapPushOverSms.java
+++ b/telephony/java/com/android/internal/telephony/WapPushOverSms.java
@@ -36,7 +36,7 @@
     private SMSDispatcher mSmsDispatcher;
 
     /**
-     * Hold the wake lock for 5 seconds, which should be enough time for 
+     * Hold the wake lock for 5 seconds, which should be enough time for
      * any receiver(s) to grab its own wake lock.
      */
     private final int WAKE_LOCK_TIMEOUT = 5000;
diff --git a/telephony/java/com/android/internal/telephony/cdma/CDMAPhone.java b/telephony/java/com/android/internal/telephony/cdma/CDMAPhone.java
index 6ba09ce..9aa7eab 100755
--- a/telephony/java/com/android/internal/telephony/cdma/CDMAPhone.java
+++ b/telephony/java/com/android/internal/telephony/cdma/CDMAPhone.java
@@ -93,7 +93,7 @@
     private Registrant mECMExitRespRegistrant;
     private String mEsn;
     private String mMeid;
-    
+
     // A runnable which is used to automatically exit from ECM after a period of time.
     private Runnable mExitEcmRunnable = new Runnable() {
         public void run() {
@@ -854,7 +854,7 @@
             // notify change
             sendEmergencyCallbackModeChange();
             setSystemProperty(TelephonyProperties.PROPERTY_INECM_MODE, "true");
-    
+
             // Post this runnable so we will automatically exit
             // if no one invokes exitEmergencyCallbackMode() directly.
             long delayInMillis = SystemProperties.getLong(
diff --git a/telephony/java/com/android/internal/telephony/cdma/CdmaConnection.java b/telephony/java/com/android/internal/telephony/cdma/CdmaConnection.java
index 6fe7fe1..3833fc9 100644
--- a/telephony/java/com/android/internal/telephony/cdma/CdmaConnection.java
+++ b/telephony/java/com/android/internal/telephony/cdma/CdmaConnection.java
@@ -802,7 +802,7 @@
     // This function is to find the next PAUSE character index if
     // multiple pauses in a row. Otherwise it finds the next non PAUSE or
     // non WAIT character index.
-    private static int 
+    private static int
     findNextPCharOrNonPOrNonWCharIndex(String phoneNumber, int currIndex) {
         boolean wMatched = false;
         int index = currIndex + 1;
@@ -833,7 +833,7 @@
     // This function returns either PAUSE or WAIT character to append.
     // It is based on the next non PAUSE/WAIT character in the phoneNumber and the
     // index for the current PAUSE/WAIT character
-    private static char 
+    private static char
     findPOrWCharToAppend(String phoneNumber, int currPwIndex, int nextNonPwCharIndex) {
         char c = phoneNumber.charAt(currPwIndex);
         char ret;
diff --git a/telephony/java/com/android/internal/telephony/cdma/EriManager.java b/telephony/java/com/android/internal/telephony/cdma/EriManager.java
index 0997456..6c1384c 100644
--- a/telephony/java/com/android/internal/telephony/cdma/EriManager.java
+++ b/telephony/java/com/android/internal/telephony/cdma/EriManager.java
@@ -254,7 +254,7 @@
                     EriInfo.ROAMING_ICON_MODE_NORMAL,
                     mContext.getText(com.android.internal.R.string.roamingText0).toString());
             break;
-        
+
         case EriInfo.ROAMING_INDICATOR_OFF:
             ret = new EriDisplayInformation(
                     EriInfo.ROAMING_INDICATOR_OFF,
@@ -284,56 +284,56 @@
                     EriInfo.ROAMING_ICON_MODE_NORMAL,
                     mContext.getText(com.android.internal.R.string.roamingText4).toString());
             break;
-        
+
         case 5:
             ret = new EriDisplayInformation(
                     roamInd,
                     EriInfo.ROAMING_ICON_MODE_NORMAL,
                     mContext.getText(com.android.internal.R.string.roamingText5).toString());
             break;
-        
+
         case 6:
             ret = new EriDisplayInformation(
                     roamInd,
                     EriInfo.ROAMING_ICON_MODE_NORMAL,
                     mContext.getText(com.android.internal.R.string.roamingText6).toString());
             break;
-        
+
         case 7:
             ret = new EriDisplayInformation(
                     roamInd,
                     EriInfo.ROAMING_ICON_MODE_NORMAL,
                     mContext.getText(com.android.internal.R.string.roamingText7).toString());
             break;
-        
+
         case 8:
             ret = new EriDisplayInformation(
                     roamInd,
                     EriInfo.ROAMING_ICON_MODE_NORMAL,
                     mContext.getText(com.android.internal.R.string.roamingText8).toString());
             break;
-        
+
         case 9:
             ret = new EriDisplayInformation(
                     roamInd,
                     EriInfo.ROAMING_ICON_MODE_NORMAL,
                     mContext.getText(com.android.internal.R.string.roamingText9).toString());
             break;
-        
+
         case 10:
             ret = new EriDisplayInformation(
                     roamInd,
                     EriInfo.ROAMING_ICON_MODE_NORMAL,
                     mContext.getText(com.android.internal.R.string.roamingText10).toString());
             break;
-        
+
         case 11:
             ret = new EriDisplayInformation(
                     roamInd,
                     EriInfo.ROAMING_ICON_MODE_NORMAL,
                     mContext.getText(com.android.internal.R.string.roamingText11).toString());
             break;
-        
+
         case 12:
             ret = new EriDisplayInformation(
                     roamInd,
@@ -363,7 +363,7 @@
                                 mContext.getText(com.android.internal
                                                             .R.string.roamingText0).toString());
                         break;
-                    
+
                     case EriInfo.ROAMING_INDICATOR_OFF:
                         ret = new EriDisplayInformation(
                                 EriInfo.ROAMING_INDICATOR_OFF,
@@ -371,7 +371,7 @@
                                 mContext.getText(com.android.internal
                                                             .R.string.roamingText1).toString());
                         break;
-                    
+
                     case EriInfo.ROAMING_INDICATOR_FLASH:
                         ret = new EriDisplayInformation(
                                 EriInfo.ROAMING_INDICATOR_FLASH,
@@ -379,7 +379,7 @@
                                 mContext.getText(com.android.internal
                                                             .R.string.roamingText2).toString());
                         break;
-                        
+
                     default:
                         ret = new EriDisplayInformation(-1, -1, "ERI text");
                     }
diff --git a/telephony/java/com/android/internal/telephony/cdma/package.html b/telephony/java/com/android/internal/telephony/cdma/package.html
index cf1ad4a..4eb1f9c 100644
--- a/telephony/java/com/android/internal/telephony/cdma/package.html
+++ b/telephony/java/com/android/internal/telephony/cdma/package.html
@@ -1,6 +1,6 @@
 <HTML>
 <BODY>
-Provides classes to control or read data from CDMA phones. 
+Provides classes to control or read data from CDMA phones.
 @hide
 </BODY>
 </HTML>
diff --git a/telephony/java/com/android/internal/telephony/cdma/sms/package.html b/telephony/java/com/android/internal/telephony/cdma/sms/package.html
index 48e1034..b2bc736 100644
--- a/telephony/java/com/android/internal/telephony/cdma/sms/package.html
+++ b/telephony/java/com/android/internal/telephony/cdma/sms/package.html
@@ -1,6 +1,6 @@
 <HTML>
 <BODY>
-Provides CDMA-specific features for text/data/PDU SMS messages 
+Provides CDMA-specific features for text/data/PDU SMS messages
 @hide
 </BODY>
 </HTML>
diff --git a/telephony/java/com/android/internal/telephony/gsm/GsmConnection.java b/telephony/java/com/android/internal/telephony/gsm/GsmConnection.java
index 2b2f077..d93ca1d 100644
--- a/telephony/java/com/android/internal/telephony/gsm/GsmConnection.java
+++ b/telephony/java/com/android/internal/telephony/gsm/GsmConnection.java
@@ -83,7 +83,7 @@
     static final int EVENT_PAUSE_DONE = 2;
     static final int EVENT_NEXT_POST_DIAL = 3;
     static final int EVENT_WAKE_LOCK_TIMEOUT = 4;
-    
+
     //***** Constants
     static final int PAUSE_DELAY_FIRST_MILLIS = 100;
     static final int PAUSE_DELAY_MILLIS = 3 * 1000;
@@ -117,7 +117,7 @@
     GsmConnection (Context context, DriverCall dc, GsmCallTracker ct, int index) {
         createWakeLock(context);
         acquireWakeLock();
-		
+
         owner = ct;
         h = new MyHandler(owner.getLooper());
 
@@ -138,7 +138,7 @@
     GsmConnection (Context context, String dialString, GsmCallTracker ct, GsmCall parent) {
         createWakeLock(context);
         acquireWakeLock();
-		
+
         owner = ct;
         h = new MyHandler(owner.getLooper());
 
@@ -375,7 +375,7 @@
                     return DisconnectCause.ICC_ERROR;
                 } else if (causeCode == CallFailCause.ERROR_UNSPECIFIED) {
                     if (phone.mSST.rs.isCsRestricted()) {
-                        return DisconnectCause.CS_RESTRICTED; 
+                        return DisconnectCause.CS_RESTRICTED;
                     } else if (phone.mSST.rs.isCsEmergencyRestricted()) {
                         return DisconnectCause.CS_RESTRICTED_EMERGENCY;
                     } else if (phone.mSST.rs.isCsNormalRestricted()) {
@@ -575,7 +575,7 @@
 
         return postDialString.substring(nextPostDialChar);
     }
-    
+
     @Override
     protected void finalize()
     {
@@ -609,7 +609,7 @@
             c = 0;
         } else {
             boolean isValid;
-            
+
             setPostDialState(PostDialState.STARTED);
 
             c = postDialString.charAt(nextPostDialChar++);
@@ -680,31 +680,31 @@
     }
 
     /**
-     * Set post dial state and acquire wake lock while switching to "started" 
-     * state, the wake lock will be released if state switches out of "started" 
-     * state or after WAKE_LOCK_TIMEOUT_MILLIS. 
+     * Set post dial state and acquire wake lock while switching to "started"
+     * state, the wake lock will be released if state switches out of "started"
+     * state or after WAKE_LOCK_TIMEOUT_MILLIS.
      * @param s new PostDialState
      */
     private void setPostDialState(PostDialState s) {
-        if (postDialState != PostDialState.STARTED 
+        if (postDialState != PostDialState.STARTED
                 && s == PostDialState.STARTED) {
             acquireWakeLock();
             Message msg = h.obtainMessage(EVENT_WAKE_LOCK_TIMEOUT);
             h.sendMessageDelayed(msg, WAKE_LOCK_TIMEOUT_MILLIS);
-        } else if (postDialState == PostDialState.STARTED 
+        } else if (postDialState == PostDialState.STARTED
                 && s != PostDialState.STARTED) {
             h.removeMessages(EVENT_WAKE_LOCK_TIMEOUT);
             releaseWakeLock();
         }
         postDialState = s;
     }
-    
+
     private void
     createWakeLock(Context context) {
         PowerManager pm = (PowerManager) context.getSystemService(Context.POWER_SERVICE);
         mPartialWakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, LOG_TAG);
     }
-    
+
     private void
     acquireWakeLock() {
         log("acquireWakeLock");
@@ -720,7 +720,7 @@
             }
         }
     }
-    
+
     private void log(String msg) {
         Log.d(LOG_TAG, "[GSMConn] " + msg);
     }
diff --git a/telephony/java/com/android/internal/telephony/gsm/GsmMmiCode.java b/telephony/java/com/android/internal/telephony/gsm/GsmMmiCode.java
index 4db8fc6..18e6375 100644
--- a/telephony/java/com/android/internal/telephony/gsm/GsmMmiCode.java
+++ b/telephony/java/com/android/internal/telephony/gsm/GsmMmiCode.java
@@ -621,7 +621,7 @@
                 if (isInterrogate()) {
                     phone.mCM.queryFacilityLock(facility, password,
                             serviceClass, obtainMessage(EVENT_QUERY_COMPLETE, this));
-                } else if (isActivate() || isDeactivate()) { 
+                } else if (isActivate() || isDeactivate()) {
                     phone.mCM.setFacilityLock(facility, isActivate(), password,
                             serviceClass, obtainMessage(EVENT_SET_COMPLETE, this));
                 } else {
@@ -1186,9 +1186,9 @@
                     sb.append(createQueryCallWaitingResultMessage(ints[1]));
                 } else if (isServiceCodeCallBarring(sc)) {
                     // ints[0] for Call Barring is a bit vector of services
-                    sb.append(createQueryCallBarringResultMessage(ints[0]));                    
+                    sb.append(createQueryCallBarringResultMessage(ints[0]));
                 } else if (ints[0] == 1) {
-                    // for all other services, treat it as a boolean                                    
+                    // for all other services, treat it as a boolean
                     sb.append(context.getText(com.android.internal.R.string.serviceEnabled));
                 } else {
                     sb.append(context.getText(com.android.internal.R.string.mmiError));
@@ -1224,9 +1224,9 @@
     {
         StringBuilder sb = new StringBuilder(context.getText(com.android.internal.R.string.serviceEnabledFor));
 
-        for (int classMask = 1 
+        for (int classMask = 1
                     ; classMask <= SERVICE_CLASS_MAX
-                    ; classMask <<= 1 
+                    ; classMask <<= 1
         ) {
             if ((classMask & serviceClass) != 0) {
                 sb.append("\n");
@@ -1235,7 +1235,7 @@
         }
         return sb;
     }
-        
+
     /***
      * TODO: It would be nice to have a method here that can take in a dialstring and
      * figure out if there is an MMI code embedded within it.  This code would replace
diff --git a/telephony/java/com/android/internal/telephony/gsm/GsmSMSDispatcher.java b/telephony/java/com/android/internal/telephony/gsm/GsmSMSDispatcher.java
index 8bf5d19..f87392a 100644
--- a/telephony/java/com/android/internal/telephony/gsm/GsmSMSDispatcher.java
+++ b/telephony/java/com/android/internal/telephony/gsm/GsmSMSDispatcher.java
@@ -183,7 +183,7 @@
      * Send a multi-part text based SMS which already passed SMS control check.
      *
      * It is the working function for sendMultipartText().
-     * 
+     *
      * @param destinationAddress the address to send the message to
      * @param scAddress is the service center address or null to use
      *   the current default SMSC
@@ -269,24 +269,24 @@
 
     /**
      * Send the multi-part SMS based on multipart Sms tracker
-     * 
+     *
      * @param tracker holds the multipart Sms tracker ready to be sent
      */
     protected void sendMultipartSms (SmsTracker tracker) {
         ArrayList<String> parts;
         ArrayList<PendingIntent> sentIntents;
         ArrayList<PendingIntent> deliveryIntents;
-        
+
         HashMap map = tracker.mData;
-        
+
         String destinationAddress = (String) map.get("destination");
         String scAddress = (String) map.get("scaddress");
-        
+
         parts = (ArrayList<String>) map.get("parts");
         sentIntents = (ArrayList<PendingIntent>) map.get("sentIntents");
         deliveryIntents = (ArrayList<PendingIntent>) map.get("deliveryIntents");
-     
-        sendMultipartTextWithPermit(destinationAddress, 
+
+        sendMultipartTextWithPermit(destinationAddress,
                 scAddress, parts, sentIntents, deliveryIntents);
 
     }
diff --git a/telephony/java/com/android/internal/telephony/gsm/RestrictedState.java b/telephony/java/com/android/internal/telephony/gsm/RestrictedState.java
index d17f134..3f7d5d7 100644
--- a/telephony/java/com/android/internal/telephony/gsm/RestrictedState.java
+++ b/telephony/java/com/android/internal/telephony/gsm/RestrictedState.java
@@ -19,7 +19,7 @@
 import android.telephony.ServiceState;
 
 public class RestrictedState {
-    
+
     /**
      * Set true to block packet data access due to restriction
      */
@@ -32,7 +32,7 @@
      * Set true to block emergency call due to restriction
      */
     private boolean mCsEmergencyRestricted;
-    
+
     public RestrictedState() {
         setPsRestricted(false);
         setCsNormalRestricted(false);
@@ -80,11 +80,11 @@
     public boolean isPsRestricted() {
         return mPsRestricted;
     }
-    
+
     public boolean isCsRestricted() {
         return mCsNormalRestricted && mCsEmergencyRestricted;
     }
-    
+
     @Override
     public boolean equals (Object o) {
         RestrictedState s;
@@ -107,7 +107,7 @@
     @Override
     public String toString() {
         String csString = "none";
-        
+
         if (mCsEmergencyRestricted && mCsNormalRestricted) {
             csString = "all";
         } else if (mCsEmergencyRestricted && !mCsNormalRestricted) {
@@ -115,7 +115,7 @@
         } else if (!mCsEmergencyRestricted && mCsNormalRestricted) {
             csString = "normal call";
         }
-        
+
         return  "Restricted State CS: " + csString + " PS:" + mPsRestricted;
     }
 
diff --git a/telephony/java/com/android/internal/telephony/gsm/SIMRecords.java b/telephony/java/com/android/internal/telephony/gsm/SIMRecords.java
index f9015d9..b886410 100644
--- a/telephony/java/com/android/internal/telephony/gsm/SIMRecords.java
+++ b/telephony/java/com/android/internal/telephony/gsm/SIMRecords.java
@@ -67,7 +67,7 @@
 
 
     SpnOverride mSpnOverride;
-    
+
     //***** Cached SIM State; cleared on channel close
 
     String imsi;
@@ -204,7 +204,7 @@
         // -1 means no EF_SPN found; treat accordingly.
         spnDisplayCondition = -1;
         efMWIS = null;
-        efCPHS_MWI = null; 
+        efCPHS_MWI = null;
         spdiNetworks = null;
         pnnHomeName = null;
 
@@ -483,7 +483,7 @@
 
         return imsi.substring(0, 3 + MccTable.smallestDigitsMccForMnc(mcc));
     }
-    
+
      /**
      * If the timezone is not already set, set it based on the MCC of the SIM.
      * @param mcc Mobile Country Code of the SIM
@@ -492,7 +492,7 @@
         String timezone = SystemProperties.get(TIMEZONE_PROPERTY);
         if (timezone == null || timezone.length() == 0) {
             String zoneId = MccTable.defaultTimeZoneForMcc(mcc);
-            
+
             if (zoneId != null && zoneId.length() > 0) {
                 // Set time zone based on MCC
                 AlarmManager alarm =
@@ -1011,7 +1011,7 @@
                    IccUtils.bytesToHexString(data));
 
                 mEfCfis = data;
-                
+
                 // Refer TS 51.011 Section 10.3.46 for the content description
                 callForwardingEnabled = ((data[1] & 0x01) != 0);
 
diff --git a/telephony/java/com/android/internal/telephony/gsm/SuppServiceNotification.java b/telephony/java/com/android/internal/telephony/gsm/SuppServiceNotification.java
index 11ad52d..e68655e 100644
--- a/telephony/java/com/android/internal/telephony/gsm/SuppServiceNotification.java
+++ b/telephony/java/com/android/internal/telephony/gsm/SuppServiceNotification.java
@@ -34,7 +34,7 @@
     public int type;
     /** TS 27.007 7.17 "number" (MT only) */
     public String number;
-    
+
     static public final int MO_CODE_UNCONDITIONAL_CF_ACTIVE     = 0;
     static public final int MO_CODE_SOME_CF_ACTIVE              = 1;
     static public final int MO_CODE_CALL_FORWARDED              = 2;
@@ -44,7 +44,7 @@
     static public final int MO_CODE_INCOMING_CALLS_BARRED       = 6;
     static public final int MO_CODE_CLIR_SUPPRESSION_REJECTED   = 7;
     static public final int MO_CODE_CALL_DEFLECTED              = 8;
-    
+
     static public final int MT_CODE_FORWARDED_CALL              = 0;
     static public final int MT_CODE_CUG_CALL                    = 1;
     static public final int MT_CODE_CALL_ON_HOLD                = 2;
diff --git a/telephony/java/com/android/internal/telephony/gsm/package.html b/telephony/java/com/android/internal/telephony/gsm/package.html
index 4b1cf99..fed8399 100755
--- a/telephony/java/com/android/internal/telephony/gsm/package.html
+++ b/telephony/java/com/android/internal/telephony/gsm/package.html
@@ -1,6 +1,6 @@
 <HTML>
 <BODY>
-Provides classes to control or read data from GSM phones. 
+Provides classes to control or read data from GSM phones.
 @hide
 </BODY>
 </HTML>
diff --git a/telephony/java/com/android/internal/telephony/gsm/stk/AppInterface.java b/telephony/java/com/android/internal/telephony/gsm/stk/AppInterface.java
index c002729..58f1f97 100644
--- a/telephony/java/com/android/internal/telephony/gsm/stk/AppInterface.java
+++ b/telephony/java/com/android/internal/telephony/gsm/stk/AppInterface.java
@@ -24,15 +24,15 @@
 public interface AppInterface {
 
     /*
-     * Intent's actions which are broadcasted by the Telephony once a new STK 
+     * Intent's actions which are broadcasted by the Telephony once a new STK
      * proactive command, session end arrive.
      */
-    public static final String STK_CMD_ACTION = 
+    public static final String STK_CMD_ACTION =
                                     "android.intent.action.stk.command";
-    public static final String STK_SESSION_END_ACTION = 
+    public static final String STK_SESSION_END_ACTION =
                                     "android.intent.action.stk.session_end";
-    
-    /* 
+
+    /*
      * Callback function from app to telephony to pass a result code and user's
      * input back to the SIM.
      */
@@ -44,20 +44,20 @@
      * implementation should support those.
      */
     public static enum CommandType {
-        DISPLAY_TEXT(0x21), 
-        GET_INKEY(0x22), 
-        GET_INPUT(0x23), 
-        LAUNCH_BROWSER(0x15), 
-        PLAY_TONE(0x20), 
-        REFRESH(0x01), 
-        SELECT_ITEM(0x24), 
-        SEND_SS(0x11), 
-        SEND_USSD(0x12), 
-        SEND_SMS(0x13), 
-        SEND_DTMF(0x14), 
-        SET_UP_EVENT_LIST(0x05), 
-        SET_UP_IDLE_MODE_TEXT(0x28), 
-        SET_UP_MENU(0x25), 
+        DISPLAY_TEXT(0x21),
+        GET_INKEY(0x22),
+        GET_INPUT(0x23),
+        LAUNCH_BROWSER(0x15),
+        PLAY_TONE(0x20),
+        REFRESH(0x01),
+        SELECT_ITEM(0x24),
+        SEND_SS(0x11),
+        SEND_USSD(0x12),
+        SEND_SMS(0x13),
+        SEND_DTMF(0x14),
+        SET_UP_EVENT_LIST(0x05),
+        SET_UP_IDLE_MODE_TEXT(0x28),
+        SET_UP_MENU(0x25),
         SET_UP_CALL(0x10);
 
         private int mValue;
@@ -72,7 +72,7 @@
 
         /**
          * Create a CommandType object.
-         * 
+         *
          * @param value Integer value to be converted to a CommandType object.
          * @return CommandType object whose "Type of Command" value is {@code
          *         value}. If no CommandType object has that value, null is
diff --git a/telephony/java/com/android/internal/telephony/gsm/stk/CommandDetails.java b/telephony/java/com/android/internal/telephony/gsm/stk/CommandDetails.java
index 168361a..e81ff98 100644
--- a/telephony/java/com/android/internal/telephony/gsm/stk/CommandDetails.java
+++ b/telephony/java/com/android/internal/telephony/gsm/stk/CommandDetails.java
@@ -36,17 +36,17 @@
     public ComprehensionTlvTag getTag() {
         return ComprehensionTlvTag.COMMAND_DETAILS;
     }
-    
+
     CommandDetails() {
     }
 
     public boolean compareTo(CommandDetails other) {
         return (this.compRequired == other.compRequired &&
                 this.commandNumber == other.commandNumber &&
-                this.commandQualifier == other.commandQualifier && 
+                this.commandQualifier == other.commandQualifier &&
                 this.typeOfCommand == other.typeOfCommand);
     }
-    
+
     public CommandDetails(Parcel in) {
         compRequired = true;
         commandNumber = in.readInt();
@@ -60,7 +60,7 @@
         dest.writeInt(commandQualifier);
     }
 
-    public static final Parcelable.Creator<CommandDetails> CREATOR = 
+    public static final Parcelable.Creator<CommandDetails> CREATOR =
                                 new Parcelable.Creator<CommandDetails>() {
         public CommandDetails createFromParcel(Parcel in) {
             return new CommandDetails(in);
@@ -85,7 +85,7 @@
     }
 }
 
-// Container class to hold icon identifier value. 
+// Container class to hold icon identifier value.
 class IconId extends ValueObject {
     int recordNumber;
     boolean selfExplanatory;
@@ -95,7 +95,7 @@
     }
 }
 
-// Container class to hold item icon identifier list value. 
+// Container class to hold item icon identifier list value.
 class ItemsIconId extends ValueObject {
     int [] recordNumbers;
     boolean selfExplanatory;
diff --git a/telephony/java/com/android/internal/telephony/gsm/stk/CommandParams.java b/telephony/java/com/android/internal/telephony/gsm/stk/CommandParams.java
index a27c582..3da652f 100644
--- a/telephony/java/com/android/internal/telephony/gsm/stk/CommandParams.java
+++ b/telephony/java/com/android/internal/telephony/gsm/stk/CommandParams.java
@@ -158,7 +158,7 @@
         this.input = input;
     }
 
-    boolean setIcon(Bitmap icon) { 
+    boolean setIcon(Bitmap icon) {
         if (icon != null && input != null) {
             input.icon = icon;
         }
diff --git a/telephony/java/com/android/internal/telephony/gsm/stk/CommandParamsFactory.java b/telephony/java/com/android/internal/telephony/gsm/stk/CommandParamsFactory.java
index 06b36a4..bfde616 100644
--- a/telephony/java/com/android/internal/telephony/gsm/stk/CommandParamsFactory.java
+++ b/telephony/java/com/android/internal/telephony/gsm/stk/CommandParamsFactory.java
@@ -635,7 +635,7 @@
 
     /**
      * Processes SET_UP_EVENT_LIST proactive command from the SIM card.
-     * 
+     *
      * @param cmdDet Command Details object retrieved.
      * @param ctlvs List of ComprehensionTlv objects following Command Details
      *        object and Device Identities object within the proactive command
diff --git a/telephony/java/com/android/internal/telephony/gsm/stk/ComprehensionTlv.java b/telephony/java/com/android/internal/telephony/gsm/stk/ComprehensionTlv.java
index 4f746ac..ffde6a3 100644
--- a/telephony/java/com/android/internal/telephony/gsm/stk/ComprehensionTlv.java
+++ b/telephony/java/com/android/internal/telephony/gsm/stk/ComprehensionTlv.java
@@ -33,7 +33,7 @@
     private int mLength;
     private int mValueIndex;
     private byte[] mRawValue;
-    
+
     /**
      * Constructor. Private on purpose. Use
      * {@link #decodeMany(byte[], int) decodeMany} or
@@ -165,9 +165,9 @@
             } else {
                 throw new ResultException(ResultCode.CMD_DATA_NOT_UNDERSTOOD);
             }
-            
+
             return new ComprehensionTlv(tag, cr, length, data, curIndex);
-            
+
         } catch (IndexOutOfBoundsException e) {
             throw new ResultException(ResultCode.CMD_DATA_NOT_UNDERSTOOD);
         }
diff --git a/telephony/java/com/android/internal/telephony/gsm/stk/Input.java b/telephony/java/com/android/internal/telephony/gsm/stk/Input.java
index 1f0d971..19f724b 100644
--- a/telephony/java/com/android/internal/telephony/gsm/stk/Input.java
+++ b/telephony/java/com/android/internal/telephony/gsm/stk/Input.java
@@ -21,13 +21,13 @@
 import android.os.Parcelable;
 
 /**
- * Container class for STK GET INPUT, GET IN KEY commands parameters. 
+ * Container class for STK GET INPUT, GET IN KEY commands parameters.
  *
  */
 public class Input implements Parcelable {
     public String text;
     public String defaultText;
-    public Bitmap icon; 
+    public Bitmap icon;
     public int minLen;
     public int maxLen;
     public boolean ucs2;
diff --git a/telephony/java/com/android/internal/telephony/gsm/stk/Menu.java b/telephony/java/com/android/internal/telephony/gsm/stk/Menu.java
index 40a6b37..331f69d 100644
--- a/telephony/java/com/android/internal/telephony/gsm/stk/Menu.java
+++ b/telephony/java/com/android/internal/telephony/gsm/stk/Menu.java
@@ -24,7 +24,7 @@
 import java.util.List;
 
 /**
- * Container class for STK menu (SET UP MENU, SELECT ITEM) parameters. 
+ * Container class for STK menu (SET UP MENU, SELECT ITEM) parameters.
  *
  */
 public class Menu implements Parcelable {
diff --git a/telephony/java/com/android/internal/telephony/gsm/stk/ResponseData.java b/telephony/java/com/android/internal/telephony/gsm/stk/ResponseData.java
index 810afd2..afd1bba 100644
--- a/telephony/java/com/android/internal/telephony/gsm/stk/ResponseData.java
+++ b/telephony/java/com/android/internal/telephony/gsm/stk/ResponseData.java
@@ -1,12 +1,12 @@
 /*
  * Copyright (C) 2006-2007 Google Inc.
- * 
+ *
  * 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
@@ -56,7 +56,7 @@
     private boolean mIsYesNo;
     private boolean mYesNoResponse;
     public String mInData;
-    
+
     // GetInKey Yes/No response characters constants.
     protected static final byte GET_INKEY_YES = 0x01;
     protected static final byte GET_INKEY_NO = 0x00;
diff --git a/telephony/java/com/android/internal/telephony/gsm/stk/StkCmdMessage.java b/telephony/java/com/android/internal/telephony/gsm/stk/StkCmdMessage.java
index 62a778e..5425a43 100644
--- a/telephony/java/com/android/internal/telephony/gsm/stk/StkCmdMessage.java
+++ b/telephony/java/com/android/internal/telephony/gsm/stk/StkCmdMessage.java
@@ -20,9 +20,9 @@
 import android.os.Parcelable;
 
 /**
- * Class used to pass STK messages from telephony to application. Application 
+ * Class used to pass STK messages from telephony to application. Application
  * should call getXXX() to get commands's specific values.
- * 
+ *
  */
 public class StkCmdMessage implements Parcelable {
     // members
diff --git a/telephony/java/com/android/internal/telephony/gsm/stk/StkLog.java b/telephony/java/com/android/internal/telephony/gsm/stk/StkLog.java
index f6e5685..bd6bc8f 100644
--- a/telephony/java/com/android/internal/telephony/gsm/stk/StkLog.java
+++ b/telephony/java/com/android/internal/telephony/gsm/stk/StkLog.java
@@ -30,7 +30,7 @@
         Log.d("STK", className.substring(className.lastIndexOf('.') + 1) + ": "
                 + msg);
     }
-    
+
     public static void d(String caller, String msg) {
         if (!DEBUG) {
             return;
diff --git a/telephony/java/com/android/internal/telephony/gsm/stk/StkService.java b/telephony/java/com/android/internal/telephony/gsm/stk/StkService.java
index a4a6141..9268037 100644
--- a/telephony/java/com/android/internal/telephony/gsm/stk/StkService.java
+++ b/telephony/java/com/android/internal/telephony/gsm/stk/StkService.java
@@ -115,7 +115,7 @@
 
     // Class members
     private static SIMRecords mSimRecords;
-    
+
     // Service members.
     private static StkService sInstance;
     private CommandsInterface mCmdIf;
@@ -556,15 +556,15 @@
     }
 
     private void handleCmdResponse(StkResponseMessage resMsg) {
-        // Make sure the response details match the last valid command. An invalid 
+        // Make sure the response details match the last valid command. An invalid
         // response is a one that doesn't have a corresponding proactive command
-        // and sending it can "confuse" the baseband/ril. 
-        // One reason for out of order responses can be UI glitches. For example, 
-        // if the application launch an activity, and that activity is stored  
+        // and sending it can "confuse" the baseband/ril.
+        // One reason for out of order responses can be UI glitches. For example,
+        // if the application launch an activity, and that activity is stored
         // by the framework inside the history stack. That activity will be
-        // available for relaunch using the latest application dialog 
-        // (long press on the home button). Relaunching that activity can send 
-        // the same command's result again to the StkService and can cause it to  
+        // available for relaunch using the latest application dialog
+        // (long press on the home button). Relaunching that activity can send
+        // the same command's result again to the StkService and can cause it to
         // get out of sync with the SIM.
         if (!validateResponse(resMsg)) {
             return;
@@ -617,7 +617,7 @@
                 mCmdIf.handleCallSetupRequestFromSim(resMsg.usersConfirm, null);
                 // No need to send terminal response for SET UP CALL. The user's
                 // confirmation result is send back using a dedicated ril message
-                // invoked by the CommandInterface call above. 
+                // invoked by the CommandInterface call above.
                 mCurrntCmd = null;
                 return;
             }
diff --git a/telephony/java/com/android/internal/telephony/gsm/stk/ToneSettings.java b/telephony/java/com/android/internal/telephony/gsm/stk/ToneSettings.java
index bbc925e..90cc6c1 100644
--- a/telephony/java/com/android/internal/telephony/gsm/stk/ToneSettings.java
+++ b/telephony/java/com/android/internal/telephony/gsm/stk/ToneSettings.java
@@ -20,7 +20,7 @@
 import android.os.Parcelable;
 
 /**
- * Container class for PlayTone commands parameters. 
+ * Container class for PlayTone commands parameters.
  *
  */
 public class ToneSettings implements Parcelable {
diff --git a/telephony/java/com/android/internal/telephony/gsm/stk/ValueParser.java b/telephony/java/com/android/internal/telephony/gsm/stk/ValueParser.java
index 8c8f977..09a860e 100644
--- a/telephony/java/com/android/internal/telephony/gsm/stk/ValueParser.java
+++ b/telephony/java/com/android/internal/telephony/gsm/stk/ValueParser.java
@@ -1,12 +1,12 @@
 /*
  * Copyright (C) 2006-2007 Google Inc.
- * 
+ *
  * 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
@@ -28,7 +28,7 @@
 
     /**
      * Search for a Command Details object from a list.
-     * 
+     *
      * @param ctlvs List of ComprehensionTlv objects used for search
      * @return An CtlvCommandDetails object found from the objects. If no
      *         Command Details object is found, ResultException is thrown.
@@ -53,7 +53,7 @@
 
     /**
      * Search for a Device Identities object from a list.
-     * 
+     *
      * @param ctlvs List of ComprehensionTlv objects used for search
      * @return An CtlvDeviceIdentities object found from the objects. If no
      *         Command Details object is found, ResultException is thrown.
@@ -77,7 +77,7 @@
     /**
      * Retrieves Duration information from the Duration COMPREHENSION-TLV
      * object.
-     * 
+     *
      * @param ctlv A Text Attribute COMPREHENSION-TLV object
      * @return A Duration object
      * @throws ResultException
@@ -100,7 +100,7 @@
 
     /**
      * Retrieves Item information from the COMPREHENSION-TLV object.
-     * 
+     *
      * @param ctlv A Text Attribute COMPREHENSION-TLV object
      * @return An Item
      * @throws ResultException
@@ -130,7 +130,7 @@
 
     /**
      * Retrieves Item id information from the COMPREHENSION-TLV object.
-     * 
+     *
      * @param ctlv A Text Attribute COMPREHENSION-TLV object
      * @return An Item id
      * @throws ResultException
@@ -152,7 +152,7 @@
 
     /**
      * Retrieves icon id from an Icon Identifier COMPREHENSION-TLV object
-     * 
+     *
      * @param ctlv An Icon Identifier COMPREHENSION-TLV object
      * @return IconId instance
      * @throws ResultException
@@ -175,7 +175,7 @@
     /**
      * Retrieves item icons id from an Icon Identifier List COMPREHENSION-TLV
      * object
-     * 
+     *
      * @param ctlv An Item Icon List Identifier COMPREHENSION-TLV object
      * @return ItemsIconId instance
      * @throws ResultException
@@ -206,7 +206,7 @@
     /**
      * Retrieves text attribute information from the Text Attribute
      * COMPREHENSION-TLV object.
-     * 
+     *
      * @param ctlv A Text Attribute COMPREHENSION-TLV object
      * @return A list of TextAttribute objects
      * @throws ResultException
@@ -266,7 +266,7 @@
     /**
      * Retrieves alpha identifier from an Alpha Identifier COMPREHENSION-TLV
      * object.
-     * 
+     *
      * @param ctlv An Alpha Identifier COMPREHENSION-TLV object
      * @return String corresponding to the alpha identifier
      * @throws ResultException
@@ -290,7 +290,7 @@
     /**
      * Retrieves text from the Text COMPREHENSION-TLV object, and decodes it
      * into a Java String.
-     * 
+     *
      * @param ctlv A Text COMPREHENSION-TLV object
      * @return A Java String object decoded from the Text object
      * @throws ResultException
diff --git a/telephony/java/com/android/internal/telephony/test/ModelInterpreter.java b/telephony/java/com/android/internal/telephony/test/ModelInterpreter.java
index 25d2026..b116c35 100644
--- a/telephony/java/com/android/internal/telephony/test/ModelInterpreter.java
+++ b/telephony/java/com/android/internal/telephony/test/ModelInterpreter.java
@@ -75,7 +75,7 @@
      * Returns NULL on EOF
      */
 
-    String 
+    String
     getNextLine(boolean ctrlZ)
     {
         int i = 0;
@@ -131,7 +131,7 @@
     String result;
 }
 
-public class ModelInterpreter 
+public class ModelInterpreter
             implements Runnable, SimulatedRadioControl
 {
     static final int MAX_CALLS = 6;
@@ -153,14 +153,14 @@
     SimulatedGsmCallState simulatedCallState;
 
     HandlerThread mHandlerThread;
-   
+
     int pausedResponseCount;
     Object pausedResponseMonitor = new Object();
 
     //***** Events
 
     static final int PROGRESS_CALL_STATE        = 1;
-    
+
     //***** Constructor
 
     public
@@ -181,7 +181,7 @@
         ss.bind(sa);
 
         init();
-    }    
+    }
 
     private void
     init()
@@ -190,7 +190,7 @@
         mHandlerThread = new HandlerThread("ModelInterpreter");
         mHandlerThread.start();
         Looper looper = mHandlerThread.getLooper();
-        simulatedCallState = new SimulatedGsmCallState(looper);        
+        simulatedCallState = new SimulatedGsmCallState(looper);
     }
 
     //***** Runnable Implementation
@@ -204,7 +204,7 @@
                 try {
                     s = ss.accept();
                 } catch (java.io.IOException ex) {
-                    Log.w(LOG_TAG, 
+                    Log.w(LOG_TAG,
                         "IOException on socket.accept(); stopping", ex);
                     return;
                 }
@@ -213,15 +213,15 @@
                     in = s.getInputStream();
                     out = s.getOutputStream();
                 } catch (java.io.IOException ex) {
-                    Log.w(LOG_TAG, 
+                    Log.w(LOG_TAG,
                         "IOException on accepted socket(); re-listening", ex);
                     continue;
                 }
 
                 Log.i(LOG_TAG, "New connection accepted");
             }
-        
-    
+
+
             lineReader = new LineReader (in);
 
             println ("Welcome");
@@ -271,14 +271,14 @@
 
 
     //***** Instance Methods
-    
+
     /** Start the simulated phone ringing */
     public void
     triggerRing(String number)
     {
         synchronized (this) {
             boolean success;
-            
+
             success = simulatedCallState.triggerRing(number);
 
             if (success) {
@@ -307,10 +307,10 @@
      */
     public void
     setAutoProgressConnectingCall(boolean b)
-    {        
+    {
         simulatedCallState.setAutoProgressConnectingCall(b);
     }
-    
+
     public void
     setNextDialFailImmediately(boolean b)
     {
@@ -321,7 +321,7 @@
     {
         //FIXME implement
     }
-    
+
 
     /** hangup ringing, dialing, or actuve calls */
     public void
@@ -373,7 +373,7 @@
 
     public void triggerSsn(int a, int b) {}
     public void triggerIncomingUssd(String statusCode, String message) {}
-    
+
     public void
     triggerIncomingSMS(String message)
     {
@@ -386,7 +386,7 @@
 
         // source address: +18005551212
         pdu.append("918100551521F0");
-        
+
         // protocol ID and data coding scheme
         pdu.append("0000");
 
@@ -421,7 +421,7 @@
                 pausedResponseMonitor.notifyAll();
             }
         }
-    }    
+    }
 
     //***** Private Instance Methods
 
@@ -429,11 +429,11 @@
     onAnswer() throws InterpreterEx
     {
         boolean success;
-        
+
         success = simulatedCallState.onAnswer();
 
         if (!success) {
-            throw new InterpreterEx("ERROR");            
+            throw new InterpreterEx("ERROR");
         }
     }
 
@@ -445,7 +445,7 @@
         success = simulatedCallState.onAnswer();
 
         if (!success) {
-            throw new InterpreterEx("ERROR");            
+            throw new InterpreterEx("ERROR");
         }
 
         finalResponse = "NO CARRIER";
@@ -471,12 +471,12 @@
             throw new InterpreterEx("ERROR");
         }
     }
-    
+
     private void
     releaseHeldOrUDUB() throws InterpreterEx
     {
         boolean success;
-        
+
         success = simulatedCallState.releaseHeldOrUDUB();
 
         if (!success) {
@@ -488,19 +488,19 @@
     releaseActiveAcceptHeldOrWaiting() throws InterpreterEx
     {
         boolean success;
-        
+
         success = simulatedCallState.releaseActiveAcceptHeldOrWaiting();
 
         if (!success) {
             throw new InterpreterEx("ERROR");
         }
-    }    
+    }
 
     private void
     switchActiveAndHeldOrWaiting() throws InterpreterEx
     {
         boolean success;
-        
+
         success = simulatedCallState.switchActiveAndHeldOrWaiting();
 
         if (!success) {
@@ -512,7 +512,7 @@
     separateCall(int index) throws InterpreterEx
     {
         boolean success;
-        
+
         success = simulatedCallState.separateCall(index);
 
         if (!success) {
@@ -524,7 +524,7 @@
     conference() throws InterpreterEx
     {
         boolean success;
-        
+
         success = simulatedCallState.conference();
 
         if (!success) {
@@ -536,7 +536,7 @@
     onDial(String command) throws InterpreterEx
     {
         boolean success;
-        
+
         success = simulatedCallState.onDial(command.substring(1));
 
         if (!success) {
@@ -566,7 +566,7 @@
 
         println("+CMGS: 1");
     }
-    
+
     void
     processLine (String line) throws InterpreterEx
     {
@@ -645,8 +645,8 @@
         }
 ***/
     }
-    
-    void 
+
+    void
     println (String s)
     {
         synchronized(this) {
@@ -663,7 +663,7 @@
         }
     }
 
-    void 
+    void
     print (String s)
     {
         synchronized(this) {
@@ -714,8 +714,8 @@
         {"+CIMI",    "320720000000000\r"},
         {"+CSCS=?",  "+CSCS: (\"HEX\",\"UCS2\")\r"},
         {"+CFUN?",   "+CFUN: 1\r"},
-        {"+COPS=3,0;+COPS?;+COPS=3,1;+COPS?;+COPS=3,2;+COPS?",  
-                "+COPS: 0,0,\"Android\"\r" 
+        {"+COPS=3,0;+COPS?;+COPS=3,1;+COPS?;+COPS=3,2;+COPS?",
+                "+COPS: 0,0,\"Android\"\r"
                 + "+COPS: 0,1,\"Android\"\r"
                 + "+COPS: 0,2,\"310995\"\r"},
         {"+CREG?",   "+CREG: 2,5, \"0113\", \"6614\"\r"},
diff --git a/telephony/java/com/android/internal/telephony/test/SimulatedGsmCallState.java b/telephony/java/com/android/internal/telephony/test/SimulatedGsmCallState.java
index 803735c..c6c301d 100644
--- a/telephony/java/com/android/internal/telephony/test/SimulatedGsmCallState.java
+++ b/telephony/java/com/android/internal/telephony/test/SimulatedGsmCallState.java
@@ -37,7 +37,7 @@
         WAITING(5);    // MT call only
 
         State (int value) {this.value = value;}
-        
+
         private final int value;
         public int value() {return value;};
     };
@@ -73,7 +73,7 @@
 
     String
     toCLCCLine(int index) {
-        return 
+        return
             "+CLCC: "
             + index + "," + (isMT ? "1" : "0") +","
             + state.value() + ",0," + (isMpty ? "1" : "0")
@@ -82,7 +82,7 @@
 
     DriverCall
     toDriverCall(int index) {
-        DriverCall ret; 
+        DriverCall ret;
 
         ret = new DriverCall();
 
@@ -136,7 +136,7 @@
 
     private boolean autoProgressConnecting = true;
     private boolean nextDialFailImmediately;
-    
+
 
     //***** Event Constants
 
@@ -169,8 +169,8 @@
 
     //***** Public Methods
 
-    /** 
-     * Start the simulated phone ringing 
+    /**
+     * Start the simulated phone ringing
      * true if succeeded, false if failed
      */
     public boolean
@@ -185,7 +185,7 @@
 
                 if (call == null && empty < 0) {
                     empty = i;
-                } else if (call != null 
+                } else if (call != null
                     && (call.state == CallInfo.State.INCOMING
                         || call.state == CallInfo.State.WAITING)
                 ) {
@@ -208,7 +208,7 @@
             if (isCallWaiting) {
                 calls[empty].state = CallInfo.State.WAITING;
             }
-            
+
         }
         return true;
     }
@@ -225,11 +225,11 @@
 
                     if (autoProgressConnecting) {
                         sendMessageDelayed(
-                                obtainMessage(EVENT_PROGRESS_CALL_STATE, call), 
+                                obtainMessage(EVENT_PROGRESS_CALL_STATE, call),
                                 CONNECTING_PAUSE_MSEC);
                     }
                     break;
-                } else if (call != null 
+                } else if (call != null
                         && call.state == CallInfo.State.ALERTING
                 ) {
                     call.state = CallInfo.State.ACTIVE;
@@ -246,7 +246,7 @@
             for (int i = 0 ; i < calls.length ; i++) {
                 CallInfo call = calls[i];
 
-                if (call != null && (call.state == CallInfo.State.DIALING 
+                if (call != null && (call.state == CallInfo.State.DIALING
                     || call.state == CallInfo.State.ALERTING)
                 ) {
                     call.state = CallInfo.State.ACTIVE;
@@ -263,13 +263,13 @@
     setAutoProgressConnectingCall(boolean b) {
         autoProgressConnecting = b;
     }
-    
+
     public void
     setNextDialFailImmediately(boolean b) {
         nextDialFailImmediately = b;
     }
 
-    /** 
+    /**
      * hangup ringing, dialing, or active calls
      * returns true if call was hung up, false if not
      */
@@ -283,7 +283,7 @@
             for (int i = 0 ; i < calls.length ; i++) {
                 CallInfo call = calls[i];
 
-                if (call != null 
+                if (call != null
                     && (call.state == CallInfo.State.INCOMING
                         || call.state == CallInfo.State.WAITING)
                 ) {
@@ -295,7 +295,7 @@
             for (int i = 0 ; i < calls.length ; i++) {
                 CallInfo call = calls[i];
 
-                if (call != null 
+                if (call != null
                     && (call.state == CallInfo.State.DIALING
                         || call.state == CallInfo.State.ACTIVE
                         || call.state == CallInfo.State.ALERTING)
@@ -308,7 +308,7 @@
         }
     }
 
-    /** 
+    /**
      * hangup holding calls
      * returns true if call was hung up, false if not
      */
@@ -330,7 +330,7 @@
         }
     }
 
-    /** 
+    /**
      * hangup all
      * returns true if call was hung up, false if not
      */
@@ -359,7 +359,7 @@
             for (int i = 0 ; i < calls.length ; i++) {
                 CallInfo call = calls[i];
 
-                if (call != null 
+                if (call != null
                     && (call.state == CallInfo.State.INCOMING
                         || call.state == CallInfo.State.WAITING)
                 ) {
@@ -399,7 +399,7 @@
                 return false;
             }
         }
-        
+
         switch (c0) {
             case '0':
                 ret = releaseHeldOrUDUB();
@@ -442,7 +442,7 @@
 
         return ret;
     }
-    
+
     public boolean
     releaseHeldOrUDUB() {
         boolean found = false;
@@ -493,8 +493,8 @@
             for (int i = 0 ; i < calls.length ; i++) {
                 CallInfo c = calls[i];
 
-                if (c != null 
-                        && (c.state == CallInfo.State.DIALING 
+                if (c != null
+                        && (c.state == CallInfo.State.DIALING
                             || c.state == CallInfo.State.ALERTING)
                 ) {
                     calls[i] = null;
@@ -531,7 +531,7 @@
     public boolean
     switchActiveAndHeldOrWaiting() {
         boolean hasHeld = false;
-        
+
         // first, are there held calls?
         for (int i = 0 ; i < calls.length ; i++) {
             CallInfo c = calls[i];
@@ -595,7 +595,7 @@
             }
 
             return true;
-        } catch (InvalidStateEx ex) { 
+        } catch (InvalidStateEx ex) {
             return false;
         }
     }
@@ -612,7 +612,7 @@
 
             if (c != null) {
                 countCalls++;
-        
+
                 if (c.isConnecting()) {
                     return false;
                 }
@@ -624,7 +624,7 @@
             if (c != null) {
                 c.state = CallInfo.State.ACTIVE;
                 if (countCalls > 0) {
-                    c.isMpty = true; 
+                    c.isMpty = true;
                 }
             }
         }
@@ -659,12 +659,12 @@
         int freeSlot = -1;
 
         Log.d("GSM", "SC> dial '" + address + "'");
-    
+
         if (nextDialFailImmediately) {
             nextDialFailImmediately = false;
 
             Log.d("GSM", "SC< dial fail (per request)");
-            return false;            
+            return false;
         }
 
         String phNum = PhoneNumberUtils.extractNetworkPortion(address);
@@ -696,15 +696,15 @@
             if (freeSlot < 0 && calls[i] == null) {
                 freeSlot = i;
             }
-            
+
             if (calls[i] != null && !calls[i].isActiveOrHeld()) {
-                // Can't make outgoing calls when there is a ringing or 
+                // Can't make outgoing calls when there is a ringing or
                 // connecting outgoing call
                 Log.d("GSM", "SC< dial fail (invalid call state)");
                 return false;
             } else if (calls[i] != null && calls[i].state == CallInfo.State.ACTIVE) {
                 // All active calls behome held
-                calls[i].state = CallInfo.State.HOLDING;            
+                calls[i].state = CallInfo.State.HOLDING;
             }
         }
 
@@ -717,7 +717,7 @@
 
         if (autoProgressConnecting) {
             sendMessageDelayed(
-                    obtainMessage(EVENT_PROGRESS_CALL_STATE, calls[freeSlot]), 
+                    obtainMessage(EVENT_PROGRESS_CALL_STATE, calls[freeSlot]),
                     CONNECTING_PAUSE_MSEC);
         }
 
@@ -776,7 +776,7 @@
             if (call != null) {
                 if (!hasMpty && call.isMpty) {
                     mptyIsHeld = call.state == CallInfo.State.HOLDING;
-                } else if (call.isMpty && mptyIsHeld 
+                } else if (call.isMpty && mptyIsHeld
                     && call.state == CallInfo.State.ACTIVE
                 ) {
                     Log.e("ModelInterpreter", "Invalid state");
diff --git a/telephony/java/com/android/internal/telephony/test/SimulatedRadioControl.java b/telephony/java/com/android/internal/telephony/test/SimulatedRadioControl.java
index 9e1a7c528..054d370 100644
--- a/telephony/java/com/android/internal/telephony/test/SimulatedRadioControl.java
+++ b/telephony/java/com/android/internal/telephony/test/SimulatedRadioControl.java
@@ -45,7 +45,7 @@
 
     /** see pauseResponses */
     public void resumeResponses();
-    
+
     public void triggerSsn(int type, int code);
 
     /** Generates an incoming USSD message. */