3 files changed, 16 insertions, 25 deletions
diff --git a/src/com/android/camera/gallery/IImageList.java b/src/com/android/camera/gallery/IImageList.java
index ead9e3b..be85e72 100644
--- a/src/com/android/camera/gallery/IImageList.java
+++ b/src/com/android/camera/gallery/IImageList.java
@@ -30,7 +30,7 @@ import java.util.HashMap;
 //      - VideoList
 //      - ImageList
 //        - DrmImageList
-//      - SingleImageList (contains UriImage)
+//    - SingleImageList (contains UriImage)
 //    - ImageListUber
 //
 //    IImage
diff --git a/src/com/android/camera/gallery/SingleImageList.java b/src/com/android/camera/gallery/SingleImageList.java
index d5d56ed..322f3da 100644
--- a/src/com/android/camera/gallery/SingleImageList.java
+++ b/src/com/android/camera/gallery/SingleImageList.java
@@ -28,65 +28,56 @@ import java.util.HashMap;
  * An implementation of interface <code>IImageList</code> which contains only
  * one image.
  */
-// TODO: consider implements not extends
-public class SingleImageList extends BaseImageList {
+public class SingleImageList implements IImageList {
 
     @SuppressWarnings("unused")
     private static final String TAG = "BaseImageList";
 
     private IImage mSingleImage;
+    private Uri mUri;
 
     public SingleImageList(ContentResolver resolver, Uri uri) {
-        super(resolver, uri, ImageManager.SORT_ASCENDING, null);
-        mSingleImage = new UriImage(this, resolver, mBaseUri);
+        mUri = uri;
+        mSingleImage = new UriImage(this, resolver, uri);
     }
 
     public HashMap<String, String> getBucketIds() {
         throw new UnsupportedOperationException();
     }
 
-    @Override
     public int getCount() {
         return 1;
     }
 
-    @Override
     public boolean isEmpty() {
         return false;
     }
 
-    @Override
-    protected long getImageId(Cursor cursor) {
-        throw new UnsupportedOperationException();
-    }
-
-    @Override
     public int getImageIndex(IImage image) {
         return image == mSingleImage ? 0 : -1;
     }
 
-    @Override
     public IImage getImageAt(int i) {
         return i == 0 ? mSingleImage : null;
     }
 
-    @Override
     public boolean removeImage(IImage image) {
         return false;
     }
 
-    @Override
+    public boolean removeImageAt(int index) {
+        return false;
+    }
+
     public IImage getImageForUri(Uri uri) {
-        return uri.equals(mBaseUri) ? mSingleImage : null;
+        return uri.equals(mUri) ? mSingleImage : null;
     }
 
-    @Override
-    protected Cursor createCursor() {
-        throw new UnsupportedOperationException();
+    public void checkThumbnail(int index) {
     }
 
-    @Override
-    protected BaseImage loadImageFromCursor(Cursor cursor) {
-        throw new UnsupportedOperationException();
+    public void close() {
+        mSingleImage = null;
+        mUri = null;
     }
 }
diff --git a/src/com/android/camera/gallery/UriImage.java b/src/com/android/camera/gallery/UriImage.java
index e09dae7..091a3b7 100644
--- a/src/com/android/camera/gallery/UriImage.java
+++ b/src/com/android/camera/gallery/UriImage.java
@@ -33,10 +33,10 @@ import java.io.InputStream;
 class UriImage implements IImage {
     private static final String TAG = "UriImage";
     private final Uri mUri;
-    private final BaseImageList mContainer;
+    private final IImageList mContainer;
     private final ContentResolver mContentResolver;
 
-    UriImage(BaseImageList container, ContentResolver cr, Uri uri) {
+    UriImage(IImageList container, ContentResolver cr, Uri uri) {
         mContainer = container;
         mContentResolver = cr;
         mUri = uri;