remove unused adapter

1 files changed, 0 insertions, 266 deletions

diff --git a/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/util/SectionCursorAdapter.java b/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/util/SectionCursorAdapter.java
deleted file mode 100644
index 0d4092d9e..000000000
--- a/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/util/SectionCursorAdapter.java
+++ /dev/null
@@ -1,266 +0,0 @@
-/*
- * Copyright (C) 2013 Dominik Schürmann <dominik@dominikschuermann.de>
- * Copyright (C) 2011 Gonçalo Ferreira
- * 
- * 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 org.sufficientlysecure.keychain.util;
-
-import java.util.LinkedHashMap;
-
-import android.content.Context;
-import android.database.Cursor;
-import android.database.DataSetObserver;
-import android.support.v4.widget.CursorAdapter;
-import android.util.Log;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.TextView;
-
-/**
- * Originally from https://github.com/monxalo/android-section-adapter
- * 
- * getCustomGroup() has been modified
- */
-public abstract class SectionCursorAdapter extends CursorAdapter {
-
-    private static final String TAG = "SectionCursorAdapter";
-    private static final boolean LOGV = false;
-
-    private static final int TYPE_NORMAL = 1;
-    private static final int TYPE_HEADER = 0;
-    private static final int TYPE_COUNT = 2;
-
-    private final int mHeaderRes;
-    private final int mGroupColumn;
-    private final LayoutInflater mLayoutInflater;
-
-    private LinkedHashMap<Integer, String> sectionsIndexer;
-
-    public static class ViewHolder {
-        public TextView textView;
-    }
-
-    public SectionCursorAdapter(Context context, Cursor c, int headerLayout, int groupColumn) {
-        super(context, c, 0);
-
-        sectionsIndexer = new LinkedHashMap<Integer, String>();
-
-        mHeaderRes = headerLayout;
-        mGroupColumn = groupColumn;
-        mLayoutInflater = LayoutInflater.from(context);
-
-        if (c != null) {
-            calculateSectionHeaders();
-            c.registerDataSetObserver(mDataSetObserver);
-        }
-    }
-
-    private DataSetObserver mDataSetObserver = new DataSetObserver() {
-        public void onChanged() {
-            calculateSectionHeaders();
-        };
-
-        public void onInvalidated() {
-            sectionsIndexer.clear();
-        };
-    };
-
-    /**
-     * <p>
-     * This method serve as an intercepter before the sections are calculated so you can transform
-     * some computer data into human readable, e.g. format a unix timestamp, or a status.
-     * </p>
-     * 
-     * <p>
-     * By default this method returns the original data for the group column.
-     * </p>
-     * 
-     * @param groupData
-     * @return
-     */
-    protected String getCustomGroup(String groupData) {
-        return groupData.substring(0, 1);
-    }
-
-    private void calculateSectionHeaders() {
-        int i = 0;
-
-        String previous = "";
-        int count = 0;
-
-        final Cursor c = getCursor();
-
-        sectionsIndexer.clear();
-
-        if (c == null) {
-            return;
-        }
-
-        c.moveToPosition(-1);
-
-        while (c.moveToNext()) {
-            final String group = getCustomGroup(c.getString(mGroupColumn));
-
-            if (!previous.equals(group)) {
-                sectionsIndexer.put(i + count, group);
-                previous = group;
-
-                if (LOGV)
-                    Log.v(TAG, "Group " + group + "at position: " + (i + count));
-
-                count++;
-            }
-
-            i++;
-        }
-    }
-
-    public String getGroupCustomFormat(Object obj) {
-        return null;
-    }
-
-    @Override
-    public View getView(int position, View convertView, ViewGroup parent) {
-        int viewType = getItemViewType(position);
-
-        if (viewType == TYPE_NORMAL) {
-            Cursor c = (Cursor) getItem(position);
-
-            if (c == null) {
-                if (LOGV)
-                    Log.d(TAG, "getItem(" + position + ") = null");
-                return mLayoutInflater.inflate(mHeaderRes, parent, false);
-            }
-
-            final int mapCursorPos = getSectionForPosition(position);
-            c.moveToPosition(mapCursorPos);
-
-            return super.getView(mapCursorPos, convertView, parent);
-        } else {
-            ViewHolder holder = null;
-
-            if (convertView == null) {
-                if (LOGV)
-                    Log.v(TAG, "Creating new view for section");
-
-                holder = new ViewHolder();
-                convertView = mLayoutInflater.inflate(mHeaderRes, parent, false);
-                holder.textView = (TextView) convertView;
-
-                convertView.setTag(holder);
-            } else {
-                if (LOGV)
-                    Log.v(TAG, "Reusing view for section");
-
-                holder = (ViewHolder) convertView.getTag();
-            }
-
-            TextView sectionText = holder.textView;
-
-            final String group = sectionsIndexer.get(position);
-            final String customFormat = getGroupCustomFormat(group);
-
-            sectionText.setText(customFormat == null ? group : customFormat);
-
-            return sectionText;
-        }
-    }
-
-    @Override
-    public int getViewTypeCount() {
-        return TYPE_COUNT;
-    }
-
-    @Override
-    public int getCount() {
-        return super.getCount() + sectionsIndexer.size();
-    }
-
-    @Override
-    public boolean isEnabled(int position) {
-        return getItemViewType(position) == TYPE_NORMAL;
-    }
-
-    public int getPositionForSection(int section) {
-        if (sectionsIndexer.containsKey(section)) {
-            return section + 1;
-        }
-        return section;
-    }
-
-    public int getSectionForPosition(int position) {
-        int offset = 0;
-        for (Integer key : sectionsIndexer.keySet()) {
-            if (position > key) {
-                offset++;
-            } else {
-                break;
-            }
-        }
-
-        return position - offset;
-    }
-
-    @Override
-    public Object getItem(int position) {
-        if (getItemViewType(position) == TYPE_NORMAL) {
-            return super.getItem(getSectionForPosition(position));
-        }
-        return super.getItem(position);
-    }
-
-    @Override
-    public long getItemId(int position) {
-        if (getItemViewType(position) == TYPE_NORMAL) {
-            return super.getItemId(getSectionForPosition(position));
-        }
-        return super.getItemId(position);
-    }
-
-    @Override
-    public int getItemViewType(int position) {
-        if (position == getPositionForSection(position)) {
-            return TYPE_NORMAL;
-        }
-        return TYPE_HEADER;
-    }
-
-    @Override
-    public void changeCursor(Cursor cursor) {
-        final Cursor old = swapCursor(cursor);
-
-        if (old != null) {
-            old.close();
-        }
-    }
-
-    @Override
-    public Cursor swapCursor(Cursor newCursor) {
-        if (getCursor() != null) {
-            getCursor().unregisterDataSetObserver(mDataSetObserver);
-        }
-
-        final Cursor oldCursor = super.swapCursor(newCursor);
-
-        calculateSectionHeaders();
-
-        if (newCursor != null) {
-            newCursor.registerDataSetObserver(mDataSetObserver);
-        }
-
-        return oldCursor;
-    }
-}
\ No newline at end of file