1 files changed, 0 insertions, 214 deletions
diff --git a/java/com/android/contacts/common/list/IndexerListAdapter.java b/java/com/android/contacts/common/list/IndexerListAdapter.java
deleted file mode 100644
index 2289f6e59..000000000
--- a/java/com/android/contacts/common/list/IndexerListAdapter.java
+++ /dev/null
@@ -1,214 +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.contacts.common.list;
-
-import android.content.Context;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.ListView;
-import android.widget.SectionIndexer;
-
-/** A list adapter that supports section indexer and a pinned header. */
-public abstract class IndexerListAdapter extends PinnedHeaderListAdapter implements SectionIndexer {
-
-  protected Context mContext;
-  private SectionIndexer mIndexer;
-  private int mIndexedPartition = 0;
-  private boolean mSectionHeaderDisplayEnabled;
-  private View mHeader;
-  private Placement mPlacementCache = new Placement();
-
-  /** Constructor. */
-  public IndexerListAdapter(Context context) {
-    super(context);
-    mContext = context;
-  }
-
-  /**
-   * Creates a section header view that will be pinned at the top of the list as the user scrolls.
-   */
-  protected abstract View createPinnedSectionHeaderView(Context context, ViewGroup parent);
-
-  /** Sets the title in the pinned header as the user scrolls. */
-  protected abstract void setPinnedSectionTitle(View pinnedHeaderView, String title);
-
-  public boolean isSectionHeaderDisplayEnabled() {
-    return mSectionHeaderDisplayEnabled;
-  }
-
-  public void setSectionHeaderDisplayEnabled(boolean flag) {
-    this.mSectionHeaderDisplayEnabled = flag;
-  }
-
-  public int getIndexedPartition() {
-    return mIndexedPartition;
-  }
-
-  public void setIndexedPartition(int partition) {
-    this.mIndexedPartition = partition;
-  }
-
-  public SectionIndexer getIndexer() {
-    return mIndexer;
-  }
-
-  public void setIndexer(SectionIndexer indexer) {
-    mIndexer = indexer;
-    mPlacementCache.invalidate();
-  }
-
-  public Object[] getSections() {
-    if (mIndexer == null) {
-      return new String[] {" "};
-    } else {
-      return mIndexer.getSections();
-    }
-  }
-
-  /** @return relative position of the section in the indexed partition */
-  public int getPositionForSection(int sectionIndex) {
-    if (mIndexer == null) {
-      return -1;
-    }
-
-    return mIndexer.getPositionForSection(sectionIndex);
-  }
-
-  /** @param position relative position in the indexed partition */
-  public int getSectionForPosition(int position) {
-    if (mIndexer == null) {
-      return -1;
-    }
-
-    return mIndexer.getSectionForPosition(position);
-  }
-
-  @Override
-  public int getPinnedHeaderCount() {
-    if (isSectionHeaderDisplayEnabled()) {
-      return super.getPinnedHeaderCount() + 1;
-    } else {
-      return super.getPinnedHeaderCount();
-    }
-  }
-
-  @Override
-  public View getPinnedHeaderView(int viewIndex, View convertView, ViewGroup parent) {
-    if (isSectionHeaderDisplayEnabled() && viewIndex == getPinnedHeaderCount() - 1) {
-      if (mHeader == null) {
-        mHeader = createPinnedSectionHeaderView(mContext, parent);
-      }
-      return mHeader;
-    } else {
-      return super.getPinnedHeaderView(viewIndex, convertView, parent);
-    }
-  }
-
-  @Override
-  public void configurePinnedHeaders(PinnedHeaderListView listView) {
-    super.configurePinnedHeaders(listView);
-
-    if (!isSectionHeaderDisplayEnabled()) {
-      return;
-    }
-
-    int index = getPinnedHeaderCount() - 1;
-    if (mIndexer == null || getCount() == 0) {
-      listView.setHeaderInvisible(index, false);
-    } else {
-      int listPosition = listView.getPositionAt(listView.getTotalTopPinnedHeaderHeight());
-      int position = listPosition - listView.getHeaderViewsCount();
-
-      int section = -1;
-      int partition = getPartitionForPosition(position);
-      if (partition == mIndexedPartition) {
-        int offset = getOffsetInPartition(position);
-        if (offset != -1) {
-          section = getSectionForPosition(offset);
-        }
-      }
-
-      if (section == -1) {
-        listView.setHeaderInvisible(index, false);
-      } else {
-        View topChild = listView.getChildAt(listPosition);
-        if (topChild != null) {
-          // Match the pinned header's height to the height of the list item.
-          mHeader.setMinimumHeight(topChild.getMeasuredHeight());
-        }
-        setPinnedSectionTitle(mHeader, (String) mIndexer.getSections()[section]);
-
-        // Compute the item position where the current partition begins
-        int partitionStart = getPositionForPartition(mIndexedPartition);
-        if (hasHeader(mIndexedPartition)) {
-          partitionStart++;
-        }
-
-        // Compute the item position where the next section begins
-        int nextSectionPosition = partitionStart + getPositionForSection(section + 1);
-        boolean isLastInSection = position == nextSectionPosition - 1;
-        listView.setFadingHeader(index, listPosition, isLastInSection);
-      }
-    }
-  }
-
-  /**
-   * Computes the item's placement within its section and populates the {@code placement} object
-   * accordingly. Please note that the returned object is volatile and should be copied if the
-   * result needs to be used later.
-   */
-  public Placement getItemPlacementInSection(int position) {
-    if (mPlacementCache.position == position) {
-      return mPlacementCache;
-    }
-
-    mPlacementCache.position = position;
-    if (isSectionHeaderDisplayEnabled()) {
-      int section = getSectionForPosition(position);
-      if (section != -1 && getPositionForSection(section) == position) {
-        mPlacementCache.firstInSection = true;
-        mPlacementCache.sectionHeader = (String) getSections()[section];
-      } else {
-        mPlacementCache.firstInSection = false;
-        mPlacementCache.sectionHeader = null;
-      }
-
-      mPlacementCache.lastInSection = (getPositionForSection(section + 1) - 1 == position);
-    } else {
-      mPlacementCache.firstInSection = false;
-      mPlacementCache.lastInSection = false;
-      mPlacementCache.sectionHeader = null;
-    }
-    return mPlacementCache;
-  }
-
-  /**
-   * An item view is displayed differently depending on whether it is placed at the beginning,
-   * middle or end of a section. It also needs to know the section header when it is at the
-   * beginning of a section. This object captures all this configuration.
-   */
-  public static final class Placement {
-
-    public boolean firstInSection;
-    public boolean lastInSection;
-    public String sectionHeader;
-    private int position = ListView.INVALID_POSITION;
-
-    public void invalidate() {
-      position = ListView.INVALID_POSITION;
-    }
-  }
-}