diff --git a/src/com/android/launcher2/CellLayout.java b/src/com/android/launcher2/CellLayout.java
index af2f984..3249724 100644
--- a/src/com/android/launcher2/CellLayout.java
+++ b/src/com/android/launcher2/CellLayout.java
@@ -53,7 +53,7 @@
 
 import java.util.Arrays;
 
-public class CellLayout extends ViewGroup implements Dimmable, VisibilityChangedListener {
+public class CellLayout extends ViewGroup implements VisibilityChangedListener {
     static final String TAG = "CellLayout";
 
     private int mCellWidth;
@@ -568,20 +568,6 @@
         }
     }
 
-    public void setDimmableProgress(float progress) {
-        for (int i = 0; i < getChildCount(); i++) {
-            Dimmable d = (Dimmable) getChildAt(i);
-            d.setDimmableProgress(progress);
-        }
-    }
-
-    public float getDimmableProgress() {
-        if (getChildCount() > 0) {
-            return ((Dimmable) getChildAt(0)).getDimmableProgress();
-        }
-        return 0.0f;
-    }
-
     @Override
     public void cancelLongPress() {
         super.cancelLongPress();
diff --git a/src/com/android/launcher2/Dimmable.java b/src/com/android/launcher2/Dimmable.java
deleted file mode 100644
index df43b3c..0000000
--- a/src/com/android/launcher2/Dimmable.java
+++ /dev/null
@@ -1,6 +0,0 @@
-package com.android.launcher2;
-
-public interface Dimmable {
-    public void setDimmableProgress(float progress);
-    public float getDimmableProgress();
-}