Minor cleanup and refactoring
diff --git a/src/com/android/launcher2/CellLayout.java b/src/com/android/launcher2/CellLayout.java
index 97518a5..ef83f27 100644
--- a/src/com/android/launcher2/CellLayout.java
+++ b/src/com/android/launcher2/CellLayout.java
@@ -1600,7 +1600,7 @@
     // 2. When long clicking on an empty cell in a CellLayout, we save information about the
     //    cellX and cellY coordinates and which page was clicked. We then set this as a tag on
     //    the CellLayout that was long clicked
-    static final class CellInfo implements ContextMenu.ContextMenuInfo {
+    static final class CellInfo {
         View cell;
         int cellX = -1;
         int cellY = -1;