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      1 /*
      2 ** Copyright 2007, The Android Open Source Project
      3 **
      4 ** Licensed under the Apache License, Version 2.0 (the "License");
      5 ** you may not use this file except in compliance with the License.
      6 ** You may obtain a copy of the License at
      7 **
      8 **     http://www.apache.org/licenses/LICENSE-2.0
      9 **
     10 ** Unless required by applicable law or agreed to in writing, software
     11 ** distributed under the License is distributed on an "AS IS" BASIS,
     12 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13 ** See the License for the specific language governing permissions and
     14 ** limitations under the License.
     15 */
     16 
     17 package com.android.internal.telephony.gsm;
     18 
     19 import java.util.concurrent.atomic.AtomicBoolean;
     20 
     21 import android.os.Message;
     22 import android.telephony.Rlog;
     23 
     24 import com.android.internal.telephony.IccPhoneBookInterfaceManager;
     25 import com.android.internal.telephony.uicc.IccFileHandler;
     26 
     27 /**
     28  * SimPhoneBookInterfaceManager to provide an inter-process communication to
     29  * access ADN-like SIM records.
     30  */
     31 
     32 
     33 public class SimPhoneBookInterfaceManager extends IccPhoneBookInterfaceManager {
     34     static final String LOG_TAG = "SimPhoneBookIM";
     35 
     36     public SimPhoneBookInterfaceManager(GSMPhone phone) {
     37         super(phone);
     38         //NOTE service "simphonebook" added by IccSmsInterfaceManagerProxy
     39     }
     40 
     41     @Override
     42     public void dispose() {
     43         super.dispose();
     44     }
     45 
     46     @Override
     47     protected void finalize() {
     48         try {
     49             super.finalize();
     50         } catch (Throwable throwable) {
     51             Rlog.e(LOG_TAG, "Error while finalizing:", throwable);
     52         }
     53         if(DBG) Rlog.d(LOG_TAG, "SimPhoneBookInterfaceManager finalized");
     54     }
     55 
     56     @Override
     57     public int[] getAdnRecordsSize(int efid) {
     58         if (DBG) logd("getAdnRecordsSize: efid=" + efid);
     59         synchronized(mLock) {
     60             checkThread();
     61             mRecordSize = new int[3];
     62 
     63             //Using mBaseHandler, no difference in EVENT_GET_SIZE_DONE handling
     64             AtomicBoolean status = new AtomicBoolean(false);
     65             Message response = mBaseHandler.obtainMessage(EVENT_GET_SIZE_DONE, status);
     66 
     67             IccFileHandler fh = mPhone.getIccFileHandler();
     68             if (fh != null) {
     69                 fh.getEFLinearRecordSize(efid, response);
     70                 waitForResult(status);
     71             }
     72         }
     73 
     74         return mRecordSize;
     75     }
     76 
     77     @Override
     78     protected void logd(String msg) {
     79         Rlog.d(LOG_TAG, "[SimPbInterfaceManager] " + msg);
     80     }
     81 
     82     @Override
     83     protected void loge(String msg) {
     84         Rlog.e(LOG_TAG, "[SimPbInterfaceManager] " + msg);
     85     }
     86 }
     87 
     88