Merge "Fix fail to search by input "4G Calling""

res/values/strings.xml

@@ -7437,6 +7437,9 @@
     <!-- Battery Saver: Search terms for battery saver schedule preference. Feel free to add additional terms when translating if appropriate [CHAR_LIMIT=NONE] -->
     <string name="keywords_battery_saver_schedule">routine, schedule, battery saver, power saver, battery, automatic, percent</string>
 
+    <!-- List of synonyms for the enhance 4G LTE titles, used to match in settings search [CHAR LIMIT=NONE] -->
+    <string name="keywords_enhance_4g_lte">volte, advanced calling, 4g calling</string>
+
     <!-- Option title for the default sound, context based on screen -->
     <string name="default_sound">Default sound</string>
 

res/xml/mobile_network_settings.xml

@@ -50,6 +50,7 @@
         android:title="@string/enhanced_4g_lte_mode_title"
         android:persistent="false"
         android:summary="@string/enhanced_4g_lte_mode_summary"
+        settings:keywords="@string/keywords_enhance_4g_lte"
         settings:controller="com.android.settings.network.telephony.Enhanced4gLtePreferenceController"/>
 
     <ListPreference

res/xml/mobile_network_settings_v2.xml

@@ -21,6 +21,7 @@
 
     <com.android.settingslib.widget.LayoutPreference
         android:key="use_sim_switch"
+        android:title="@string/summary_placeholder"
         android:layout="@layout/styled_switch_bar"
         settings:controller="com.android.settings.network.telephony.MobileNetworkSwitchController"/>
 
@@ -96,6 +97,7 @@
             android:title="@string/enhanced_4g_lte_mode_title"
             android:persistent="false"
             android:summary="@string/enhanced_4g_lte_mode_summary"
+            settings:keywords="@string/keywords_enhance_4g_lte"
             settings:controller="com.android.settings.network.telephony.Enhanced4gLtePreferenceController"/>
 
         <ListPreference

src/com/android/settings/network/telephony/Enhanced4gLtePreferenceController.java

@@ -72,6 +72,7 @@ public class Enhanced4gLtePreferenceController extends TelephonyTogglePreference
 
     @Override
     public int getAvailabilityStatus(int subId) {
+        init(subId);
         final PersistableBundle carrierConfig = mCarrierConfigManager.getConfigForSubId(subId);
         final boolean isVisible = subId != SubscriptionManager.INVALID_SUBSCRIPTION_ID
                 && mImsManager != null && carrierConfig != null
@@ -135,6 +136,9 @@ public class Enhanced4gLtePreferenceController extends TelephonyTogglePreference
     }
 
     public Enhanced4gLtePreferenceController init(int subId) {
+        if (mSubId == subId) {
+            return this;
+        }
         mSubId = subId;
         mTelephonyManager = TelephonyManager.from(mContext).createForSubscriptionId(mSubId);
         mCarrierConfig = mCarrierConfigManager.getConfigForSubId(mSubId);

src/com/android/settings/network/telephony/MobileNetworkSettings.java

@@ -275,7 +275,10 @@ public class MobileNetworkSettings extends RestrictedDashboardFragment {
                     final ArrayList<SearchIndexableResource> result = new ArrayList<>();
 
                     final SearchIndexableResource sir = new SearchIndexableResource(context);
-                    sir.xmlResId = R.xml.mobile_network_settings;
+                    sir.xmlResId = FeatureFlagPersistent.isEnabled(context,
+                            FeatureFlags.NETWORK_INTERNET_V2)
+                            ? R.xml.mobile_network_settings_v2
+                            : R.xml.mobile_network_settings;
                     result.add(sir);
                     return result;
                 }