Adding a rank column for itemInfo
> Rank is used to determine position of an item
in a folder.
Bug: 18590192
Change-Id: I2826a7c570b4cc58e719d685f17a24ec6133804f
diff --git a/src/com/android/launcher3/Utilities.java b/src/com/android/launcher3/Utilities.java
index 215d63d..1a9b9a1 100644
--- a/src/com/android/launcher3/Utilities.java
+++ b/src/com/android/launcher3/Utilities.java
@@ -49,6 +49,7 @@
import android.widget.Toast;
import java.util.ArrayList;
+import java.util.Comparator;
/**
* Various utilities shared amongst the Launcher's classes.
@@ -542,4 +543,12 @@
}
return defaultWidgetForSearchPackage;
}
+
+ public static final Comparator<ItemInfo> RANK_COMPARATOR = new Comparator<ItemInfo>() {
+
+ @Override
+ public int compare(ItemInfo lhs, ItemInfo rhs) {
+ return lhs.rank - rhs.rank;
+ }
+ };
}