1 files changed, 16 insertions, 2 deletions
diff --git a/src/com/android/launcher3/widget/WidgetsRecyclerView.java b/src/com/android/launcher3/widget/WidgetsRecyclerView.java
index 884bdc418..ac32f154e 100644
--- a/src/com/android/launcher3/widget/WidgetsRecyclerView.java
+++ b/src/com/android/launcher3/widget/WidgetsRecyclerView.java
@@ -126,20 +126,34 @@ public class WidgetsRecyclerView extends BaseRecyclerView {
         // Skip early if there are no widgets.
         int rowCount = mWidgets.getPackageSize();
         if (rowCount == 0) {
-            mScrollbar.setThumbOffset(-1, -1);
+            if (mUseScrollbar) {
+                mScrollbar.setThumbOffset(-1, -1);
+            }
             return;
         }
 
         // Skip early if, there no child laid out in the container.
         getCurScrollState(mScrollPosState);
         if (mScrollPosState.rowIndex < 0) {
-            mScrollbar.setThumbOffset(-1, -1);
+            if (mUseScrollbar) {
+                mScrollbar.setThumbOffset(-1, -1);
+            }
             return;
         }
 
         synchronizeScrollBarThumbOffsetToViewScroll(mScrollPosState, rowCount);
     }
 
+    @Override
+    public String scrollToSection(String sectionName) {
+        return null;
+    }
+
+    @Override
+    public String[] getSectionNames() {
+        return new String[0];
+    }
+
     /**
      * Returns the current scroll state.
      */