commit f89779221a5fad9ed26a37ca7fa6b68d80e8e97e
author Meng Wang <mewan@google.com> Thu Aug 18 12:19:01 2016 -0700
committer gitbuildkicker <android-build@google.com> Thu Aug 18 19:07:58 2016 -0700
tree 2186ccdb81815b3e4c18fddc6c99f3a0107065d5
parent 221ef4053f448d2a035baa7dcfa008275956e38d

WiFiCallingSettings: hide wfc mode preference if not editable

Bug: 30947921
Change-Id: I80240fbd912afa9a40cee38070c4e77d5e9d6ae9

src/com/android/settings/WifiCallingSettings.java

diff --git a/src/com/android/settings/WifiCallingSettings.java b/src/com/android/settings/WifiCallingSettings.java
index 7484b84..0af6ffa 100644
--- a/src/com/android/settings/WifiCallingSettings.java
+++ b/src/com/android/settings/WifiCallingSettings.java
@@ -363,7 +363,12 @@
         final PreferenceScreen preferenceScreen = getPreferenceScreen();
         boolean updateAddressEnabled = (getCarrierActivityIntent(context) != null);
         if (wfcEnabled) {
-            preferenceScreen.addPreference(mButtonWfcMode);
+            if (mEditableWfcMode) {
+                preferenceScreen.addPreference(mButtonWfcMode);
+            } else {
+                // Don't show WFC mode preference if it's not editable.
+                preferenceScreen.removePreference(mButtonWfcMode);
+            }
             if (updateAddressEnabled) {
                 preferenceScreen.addPreference(mUpdateAddress);
             } else {