commit 6a4d214ed6733efca5cb4217a64c4dd7b5a7e96d
author Sungmin Choi <sungmin.choi@lge.com> Mon Jan 11 20:31:22 2016 +0000
committer android-build-merger <android-build-merger@google.com> Mon Jan 11 20:31:22 2016 +0000
tree 47c1dabe36a0a6b0adcf8084ed3095c24c7b6a24
parent 6e88d0b02f48d8b4c87f197ccca927373df99758
parent 577add865a0ca3d225b0fdc248b099ea05984a75

Select or not Wi-Fi Calling preference as CarrierConfig
am: 577add865a

* commit '577add865a0ca3d225b0fdc248b099ea05984a75':
  Select or not Wi-Fi Calling preference as CarrierConfig

src/com/android/settings/WifiCallingSettings.java

diff --git a/src/com/android/settings/WifiCallingSettings.java b/src/com/android/settings/WifiCallingSettings.java
index 787ccb4..f8446f8 100644
--- a/src/com/android/settings/WifiCallingSettings.java
+++ b/src/com/android/settings/WifiCallingSettings.java
@@ -23,9 +23,11 @@
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.os.Bundle;
+import android.os.PersistableBundle;
 import android.preference.ListPreference;
 import android.preference.Preference;
 import android.preference.PreferenceScreen;
+import android.telephony.CarrierConfigManager;
 import android.telephony.PhoneStateListener;
 import android.telephony.TelephonyManager;
 import android.util.Log;
@@ -58,6 +60,7 @@
     private TextView mEmptyView;
 
     private boolean mValidListener = false;
+    private boolean mEditableWfcMode = true;
 
     private final PhoneStateListener mPhoneStateListener = new PhoneStateListener() {
         /*
@@ -161,6 +164,15 @@
 
         mIntentFilter = new IntentFilter();
         mIntentFilter.addAction(ImsManager.ACTION_IMS_REGISTRATION_ERROR);
+
+        CarrierConfigManager configManager = (CarrierConfigManager)
+                getSystemService(Context.CARRIER_CONFIG_SERVICE);
+        if (configManager != null) {
+            PersistableBundle b = configManager.getConfig();
+            if (b != null) {
+                mEditableWfcMode = b.getBoolean(CarrierConfigManager.KEY_EDITABLE_WFC_MODE_BOOL);
+            }
+        }
     }
 
     @Override
@@ -240,6 +252,7 @@
         } else {
             preferenceScreen.removePreference(mButtonWfcMode);
         }
+        preferenceScreen.setEnabled(mEditableWfcMode);
     }
 
     @Override