Handle null ItemInfo.title for widget list (cbd01fc3) · Commits · e / os / BlissLauncher3

src/com/android/launcher3/compat/AlphabeticIndexCompat.java

+4 −2

Original line number	Diff line number	Diff line
		@@ -12,6 +12,8 @@ import com.android.launcher3.Utilities;
		import java.lang.reflect.Method;
		import java.util.Locale;

		import androidx.annotation.NonNull;

		public class AlphabeticIndexCompat {
		private static final String TAG = "AlphabeticIndexCompat";

		@@ -53,7 +55,7 @@ public class AlphabeticIndexCompat {
		/**
		* Computes the section name for an given string {@param s}.
		*/
		public String computeSectionName(CharSequence cs) {
		public String computeSectionName(@NonNull CharSequence cs) {
		String s = Utilities.trim(cs);
		String sectionName = mBaseIndex.getBucketLabel(mBaseIndex.getBucketIndex(s));
		if (Utilities.trim(sectionName).isEmpty() && s.length() > 0) {
		@@ -89,7 +91,7 @@ public class AlphabeticIndexCompat {
		/**
		* Returns the index of the bucket in which the given string should appear.
		*/
		protected int getBucketIndex(String s) {
		protected int getBucketIndex(@NonNull String s) {
		if (s.isEmpty()) {
		return UNKNOWN_BUCKET_INDEX;
		}

+2 −1

Original line number	Diff line number	Diff line
		@@ -69,7 +69,8 @@ public class WidgetsModel {
		WidgetItemComparator widgetComparator = new WidgetItemComparator();
		for (Map.Entry<PackageItemInfo, ArrayList<WidgetItem>> entry : mWidgetsList.entrySet()) {
		WidgetListRowEntry row = new WidgetListRowEntry(entry.getKey(), entry.getValue());
		row.titleSectionName = indexer.computeSectionName(row.pkgItem.title);
		row.titleSectionName = (row.pkgItem.title == null) ? "" :
		indexer.computeSectionName(row.pkgItem.title);
		Collections.sort(row.widgets, widgetComparator);
		result.add(row);
		}