Remove scrim on highlighted spring-loaded panel.

Bug: 27135377
Change-Id: I470955ed082a45ae7dc5f8fdd1f3decb2b573dbc
diff --git a/src/com/android/launcher3/Hotseat.java b/src/com/android/launcher3/Hotseat.java
index 052f7ac..e691b48 100644
--- a/src/com/android/launcher3/Hotseat.java
+++ b/src/com/android/launcher3/Hotseat.java
@@ -55,7 +55,7 @@
         mHasVerticalHotseat = mLauncher.getDeviceProfile().isVerticalBarLayout();
     }
 
-    CellLayout getLayout() {
+    public CellLayout getLayout() {
         return mContent;
     }