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Fix the "Video call" can be searched on unsupported device.

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The non-indexable does not work due to the NPE.

Fixes: 186594185
Test: robo test and see the search result.
Change-Id: Idc733b3521a774fa8b61a853aa078f50afc331cb
This commit is contained in:
Stanley Wang
2021-05-04 20:31:27 +08:00
parent d6913243a1
commit 81524c89cc
2 changed files with 5 additions and 1 deletions
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4
src/com/android/settings/network/telephony/Enable2gPreferenceController.java
View File

@@ -71,6 +71,10 @@ public class Enable2gPreferenceController extends TelephonyTogglePreferenceContr
@Override
public int getAvailabilityStatus(int subId) {
final PersistableBundle carrierConfig = mCarrierConfigManager.getConfigForSubId(subId);
if (mTelephonyManager == null) {
Log.w(LOG_TAG, "Telephony manager not yet initialized");
mTelephonyManager = mContext.getSystemService(TelephonyManager.class);
}
boolean visible =
SubscriptionManager.isUsableSubscriptionId(subId)
&& carrierConfig != null

2
src/com/android/settings/network/telephony/EnabledNetworkModePreferenceController.java
View File

@@ -63,6 +63,7 @@ public class EnabledNetworkModePreferenceController extends
public EnabledNetworkModePreferenceController(Context context, String key) {
super(context, key);
mSubscriptionsListener = new SubscriptionsChangeListener(context, this);
mCarrierConfigManager = mContext.getSystemService(CarrierConfigManager.class);
}
@Override
@@ -145,7 +146,6 @@ public class EnabledNetworkModePreferenceController extends
mSubId = subId;
mTelephonyManager = mContext.getSystemService(TelephonyManager.class)
.createForSubscriptionId(mSubId);
mCarrierConfigManager = mContext.getSystemService(CarrierConfigManager.class);
mBuilder = new PreferenceEntriesBuilder(mContext, mSubId);
if (mAllowedNetworkTypesListener == null) {