1 files changed, 0 insertions, 57 deletions
diff --git a/src/com/android/gallery3d/data/ChangeNotifier.java b/src/com/android/gallery3d/data/ChangeNotifier.java
deleted file mode 100644
index 558a8648e..000000000
--- a/src/com/android/gallery3d/data/ChangeNotifier.java
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.gallery3d.data;
-
-import android.net.Uri;
-
-import com.android.gallery3d.app.GalleryApp;
-
-import java.util.concurrent.atomic.AtomicBoolean;
-
-// This handles change notification for media sets.
-public class ChangeNotifier {
-
-    private MediaSet mMediaSet;
-    private AtomicBoolean mContentDirty = new AtomicBoolean(true);
-
-    public ChangeNotifier(MediaSet set, Uri uri, GalleryApp application) {
-        mMediaSet = set;
-        application.getDataManager().registerChangeNotifier(uri, this);
-    }
-
-    public ChangeNotifier(MediaSet set, Uri[] uris, GalleryApp application) {
-        mMediaSet = set;
-        for (int i = 0; i < uris.length; i++) {
-            application.getDataManager().registerChangeNotifier(uris[i], this);
-        }
-    }
-
-    // Returns the dirty flag and clear it.
-    public boolean isDirty() {
-        return mContentDirty.compareAndSet(true, false);
-    }
-
-    public void fakeChange() {
-        onChange(false);
-    }
-
-    protected void onChange(boolean selfChange) {
-        if (mContentDirty.compareAndSet(false, true)) {
-            mMediaSet.notifyContentChanged();
-        }
-    }
-}
-\ No newline at end of file