1 files changed, 0 insertions, 141 deletions
diff --git a/src/com/android/gallery3d/data/SizeClustering.java b/src/com/android/gallery3d/data/SizeClustering.java
deleted file mode 100644
index b809c841b..000000000
--- a/src/com/android/gallery3d/data/SizeClustering.java
+++ /dev/null
@@ -1,141 +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 android.content.res.Resources;
-
-import com.android.gallery3d.R;
-
-import java.util.ArrayList;
-
-public class SizeClustering extends Clustering {
-    @SuppressWarnings("unused")
-    private static final String TAG = "SizeClustering";
-
-    private Context mContext;
-    private ArrayList<Path>[] mClusters;
-    private String[] mNames;
-    private long mMinSizes[];
-
-    private static final long MEGA_BYTES = 1024L*1024;
-    private static final long GIGA_BYTES = 1024L*1024*1024;
-
-    private static final long[] SIZE_LEVELS = {
-        0,
-        1 * MEGA_BYTES,
-        10 * MEGA_BYTES,
-        100 * MEGA_BYTES,
-        1 * GIGA_BYTES,
-        2 * GIGA_BYTES,
-        4 * GIGA_BYTES,
-    };
-
-    public SizeClustering(Context context) {
-        mContext = context;
-    }
-
-    @SuppressWarnings("unchecked")
-    @Override
-    public void run(MediaSet baseSet) {
-        @SuppressWarnings("unchecked")
-        final ArrayList<Path>[] group = new ArrayList[SIZE_LEVELS.length];
-        baseSet.enumerateTotalMediaItems(new MediaSet.ItemConsumer() {
-            @Override
-            public void consume(int index, MediaItem item) {
-                // Find the cluster this item belongs to.
-                long size = item.getSize();
-                int i;
-                for (i = 0; i < SIZE_LEVELS.length - 1; i++) {
-                    if (size < SIZE_LEVELS[i + 1]) {
-                        break;
-                    }
-                }
-
-                ArrayList<Path> list = group[i];
-                if (list == null) {
-                    list = new ArrayList<Path>();
-                    group[i] = list;
-                }
-                list.add(item.getPath());
-            }
-        });
-
-        int count = 0;
-        for (int i = 0; i < group.length; i++) {
-            if (group[i] != null) {
-                count++;
-            }
-        }
-
-        mClusters = new ArrayList[count];
-        mNames = new String[count];
-        mMinSizes = new long[count];
-
-        Resources res = mContext.getResources();
-        int k = 0;
-        // Go through group in the reverse order, so the group with the largest
-        // size will show first.
-        for (int i = group.length - 1; i >= 0; i--) {
-            if (group[i] == null) continue;
-
-            mClusters[k] = group[i];
-            if (i == 0) {
-                mNames[k] = String.format(
-                        res.getString(R.string.size_below), getSizeString(i + 1));
-            } else if (i == group.length - 1) {
-                mNames[k] = String.format(
-                        res.getString(R.string.size_above), getSizeString(i));
-            } else {
-                String minSize = getSizeString(i);
-                String maxSize = getSizeString(i + 1);
-                mNames[k] = String.format(
-                        res.getString(R.string.size_between), minSize, maxSize);
-            }
-            mMinSizes[k] = SIZE_LEVELS[i];
-            k++;
-        }
-    }
-
-    private String getSizeString(int index) {
-        long bytes = SIZE_LEVELS[index];
-        if (bytes >= GIGA_BYTES) {
-            return (bytes / GIGA_BYTES) + "GB";
-        } else {
-            return (bytes / MEGA_BYTES) + "MB";
-        }
-    }
-
-    @Override
-    public int getNumberOfClusters() {
-        return mClusters.length;
-    }
-
-    @Override
-    public ArrayList<Path> getCluster(int index) {
-        return mClusters[index];
-    }
-
-    @Override
-    public String getClusterName(int index) {
-        return mNames[index];
-    }
-
-    public long getMinSize(int index) {
-        return mMinSizes[index];
-    }
-}