From 670db2c696251370c4806ee3ecc3c7d6370b38e8 Mon Sep 17 00:00:00 2001
From: John Wang <johnwang@google.com>
Date: Fri, 22 Jan 2010 12:32:40 -0800
Subject: Updated emergency string when locale changes.

For bug 2352094.
---
 .../telephony/gsm/GsmServiceStateTracker.java      | 28 +++++++++++++++++-----
 1 file changed, 22 insertions(+), 6 deletions(-)

diff --git a/telephony/java/com/android/internal/telephony/gsm/GsmServiceStateTracker.java b/telephony/java/com/android/internal/telephony/gsm/GsmServiceStateTracker.java
index 5034e16..bc7b7fa 100644
--- a/telephony/java/com/android/internal/telephony/gsm/GsmServiceStateTracker.java
+++ b/telephony/java/com/android/internal/telephony/gsm/GsmServiceStateTracker.java
@@ -20,9 +20,12 @@ import android.app.AlarmManager;
 import android.app.Notification;
 import android.app.NotificationManager;
 import android.app.PendingIntent;
+import android.content.BroadcastReceiver;
 import android.content.ContentResolver;
 import android.content.Context;
 import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.res.Resources;
 import android.database.ContentObserver;
 import android.os.AsyncResult;
 import android.os.Handler;
@@ -166,6 +169,16 @@ final class GsmServiceStateTracker extends ServiceStateTracker {
 
     static final int MAX_NUM_DATA_STATE_READS = 15;
 
+    private BroadcastReceiver mIntentReceiver = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            if (intent.getAction().equals(Intent.ACTION_LOCALE_CHANGED)) {
+                // update emergency string whenever locale changed
+                updateSpnDisplay();
+            }
+        }
+    };
+
     private ContentObserver mAutoTimeObserver = new ContentObserver(new Handler()) {
         @Override
         public void onChange(boolean selfChange) {
@@ -211,6 +224,11 @@ final class GsmServiceStateTracker extends ServiceStateTracker {
                 mAutoTimeObserver);
         setSignalStrengthDefaultValues();
         mNeedToRegForSimLoaded = true;
+
+        // Monitor locale change
+        IntentFilter filter = new IntentFilter();
+        filter.addAction(Intent.ACTION_LOCALE_CHANGED);
+        phone.getContext().registerReceiver(mIntentReceiver, filter);
     }
 
     public void dispose() {
@@ -558,20 +576,18 @@ final class GsmServiceStateTracker extends ServiceStateTracker {
 
         // For emergency calls only, pass the EmergencyCallsOnly string via EXTRA_PLMN
         if (mEmergencyOnly && cm.getRadioState().isOn()) {
-            plmn = phone.getContext().getText(com.android.internal.R.string.emergency_calls_only).toString();
+            plmn = Resources.getSystem().
+                getText(com.android.internal.R.string.emergency_calls_only).toString();
         }
 
         if (rule != curSpnRule
                 || !TextUtils.equals(spn, curSpn)
                 || !TextUtils.equals(plmn, curPlmn)) {
-            boolean showSpn =
-                (rule & SIMRecords.SPN_RULE_SHOW_SPN) == SIMRecords.SPN_RULE_SHOW_SPN;
+            boolean showSpn = mEmergencyOnly
+                || (rule & SIMRecords.SPN_RULE_SHOW_SPN) == SIMRecords.SPN_RULE_SHOW_SPN;
             boolean showPlmn =
                 (rule & SIMRecords.SPN_RULE_SHOW_PLMN) == SIMRecords.SPN_RULE_SHOW_PLMN;
 
-            if (mEmergencyOnly)
-                showPlmn = true;
-
             Intent intent = new Intent(Intents.SPN_STRINGS_UPDATED_ACTION);
             intent.putExtra(Intents.EXTRA_SHOW_SPN, showSpn);
             intent.putExtra(Intents.EXTRA_SPN, spn);
-- 
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