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Merge "Fix NPE of AppVersionPreferenceController" into sc-dev

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This commit is contained in:
Yanting Yang
2021-03-18 04:48:54 +00:00
committed by Android (Google) Code Review
parent 6da9386097 e4b3b969db
commit 8f414f2e0f
2 changed files with 19 additions and 1 deletions
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9
src/com/android/settings/applications/appinfo/AppVersionPreferenceController.java
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@@ -17,6 +17,7 @@
package com.android.settings.applications.appinfo;
import android.content.Context;
import android.content.pm.PackageInfo;
import android.text.BidiFormatter;
import com.android.settings.R;
@@ -29,7 +30,13 @@ public class AppVersionPreferenceController extends AppInfoPreferenceControllerB
@Override
public CharSequence getSummary() {
// TODO(b/168333280): Review the null case in detail since this is just a quick
// workaround to fix NPE.
final PackageInfo packageInfo = mParent.getPackageInfo();
if (packageInfo == null) {
return null;
}
return mContext.getString(R.string.version_text,
BidiFormatter.getInstance().unicodeWrap(mParent.getPackageInfo().versionName));
BidiFormatter.getInstance().unicodeWrap(packageInfo.versionName));
}
}