Code clean up.

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

Change-Id: Idad2e587697a5015eb5363d7b71fab9de9cc8ffb

1 files changed, 5 insertions, 0 deletions

diff --git a/src/com/android/gallery3d/app/SinglePhotoDataAdapter.java b/src/com/android/gallery3d/app/SinglePhotoDataAdapter.java
index f5b22d15c..6885456a6 100644
--- a/src/com/android/gallery3d/app/SinglePhotoDataAdapter.java
+++ b/src/com/android/gallery3d/app/SinglePhotoDataAdapter.java
@@ -84,6 +84,7 @@ public class SinglePhotoDataAdapter extends TileImageViewAdapter
 
     private FutureListener<BitmapRegionDecoder> mLargeListener =
             new FutureListener<BitmapRegionDecoder>() {
+        @Override
         public void onFutureDone(Future<BitmapRegionDecoder> future) {
             BitmapRegionDecoder decoder = future.get();
             if (decoder == null) return;
@@ -100,12 +101,14 @@ public class SinglePhotoDataAdapter extends TileImageViewAdapter
 
     private FutureListener<Bitmap> mThumbListener =
             new FutureListener<Bitmap>() {
+        @Override
         public void onFutureDone(Future<Bitmap> future) {
             mHandler.sendMessage(
                     mHandler.obtainMessage(MSG_UPDATE_IMAGE, future));
         }
     };
 
+    @Override
     public boolean isEmpty() {
         return false;
     }
@@ -137,6 +140,7 @@ public class SinglePhotoDataAdapter extends TileImageViewAdapter
         }
     }
 
+    @Override
     public void resume() {
         if (mTask == null) {
             if (mHasFullImage) {
@@ -150,6 +154,7 @@ public class SinglePhotoDataAdapter extends TileImageViewAdapter
         }
     }
 
+    @Override
     public void pause() {
         Future<?> task = mTask;
         task.cancel();