Code clean up.

Remove unused imports.
Remove unused fields.
Remove unnecessary cast.
Add missing override annotations.

Change-Id: Idad2e587697a5015eb5363d7b71fab9de9cc8ffb

1 files changed, 3 insertions, 0 deletions

diff --git a/src/com/android/gallery3d/data/ClusterAlbumSet.java b/src/com/android/gallery3d/data/ClusterAlbumSet.java
index 863e94ad5..a32ba87f4 100644
--- a/src/com/android/gallery3d/data/ClusterAlbumSet.java
+++ b/src/com/android/gallery3d/data/ClusterAlbumSet.java
@@ -25,6 +25,7 @@ import java.util.ArrayList;
 import java.util.HashSet;
 
 public class ClusterAlbumSet extends MediaSet implements ContentListener {
+    @SuppressWarnings("unused")
     private static final String TAG = "ClusterAlbumSet";
     private GalleryApp mApplication;
     private MediaSet mBaseSet;
@@ -70,6 +71,7 @@ public class ClusterAlbumSet extends MediaSet implements ContentListener {
         return mDataVersion;
     }
 
+    @Override
     public void onContentDirty() {
         notifyContentChanged();
     }
@@ -125,6 +127,7 @@ public class ClusterAlbumSet extends MediaSet implements ContentListener {
     private void updateClustersContents() {
         final HashSet<Path> existing = new HashSet<Path>();
         mBaseSet.enumerateTotalMediaItems(new MediaSet.ItemConsumer() {
+            @Override
             public void consume(int index, MediaItem item) {
                 existing.add(item.getPath());
             }