1 files changed, 0 insertions, 95 deletions
diff --git a/src/com/android/gallery3d/data/TagClustering.java b/src/com/android/gallery3d/data/TagClustering.java
deleted file mode 100644
index 407ca84c4..000000000
--- a/src/com/android/gallery3d/data/TagClustering.java
+++ /dev/null
@@ -1,95 +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.content.Context;
-
-import com.android.gallery3d.R;
-
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.TreeMap;
-
-public class TagClustering extends Clustering {
-    @SuppressWarnings("unused")
-    private static final String TAG = "TagClustering";
-
-    private ArrayList<ArrayList<Path>> mClusters;
-    private String[] mNames;
-    private String mUntaggedString;
-
-    public TagClustering(Context context) {
-        mUntaggedString = context.getResources().getString(R.string.untagged);
-    }
-
-    @Override
-    public void run(MediaSet baseSet) {
-        final TreeMap<String, ArrayList<Path>> map =
-                new TreeMap<String, ArrayList<Path>>();
-        final ArrayList<Path> untagged = new ArrayList<Path>();
-
-        baseSet.enumerateTotalMediaItems(new MediaSet.ItemConsumer() {
-            @Override
-            public void consume(int index, MediaItem item) {
-                Path path = item.getPath();
-
-                String[] tags = item.getTags();
-                if (tags == null || tags.length == 0) {
-                    untagged.add(path);
-                    return;
-                }
-                for (int j = 0; j < tags.length; j++) {
-                    String key = tags[j];
-                    ArrayList<Path> list = map.get(key);
-                    if (list == null) {
-                        list = new ArrayList<Path>();
-                        map.put(key, list);
-                    }
-                    list.add(path);
-                }
-            }
-        });
-
-        int m = map.size();
-        mClusters = new ArrayList<ArrayList<Path>>();
-        mNames = new String[m + ((untagged.size() > 0) ? 1 : 0)];
-        int i = 0;
-        for (Map.Entry<String, ArrayList<Path>> entry : map.entrySet()) {
-            mNames[i++] = entry.getKey();
-            mClusters.add(entry.getValue());
-        }
-        if (untagged.size() > 0) {
-            mNames[i++] = mUntaggedString;
-            mClusters.add(untagged);
-        }
-    }
-
-    @Override
-    public int getNumberOfClusters() {
-        return mClusters.size();
-    }
-
-    @Override
-    public ArrayList<Path> getCluster(int index) {
-        return mClusters.get(index);
-    }
-
-    @Override
-    public String getClusterName(int index) {
-        return mNames[index];
-    }
-}