Android Open Source - geocamTalkAndroid Talk Map Overlay

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License

The source code is released under:

NASA OPEN SOURCE AGREEMENT VERSION 1.3 THIS OPEN SOURCE AGREEMENT ("AGREEMENT") DEFINES THE RIGHTS OF USE, REPRODUCTION, DISTRIBUTION, MODIFICATION AND REDISTRIBUTION OF CERTAIN COMPUTER SOFTWARE ORI...

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Java Source Code

// __BEGIN_LICENSE__
// Copyright (C) 2008-2010 United States Government as represented by
// the Administrator of the National Aeronautics and Space Administration.
// All Rights Reserved.
// __END_LICENSE__
/*w w w  .  ja  v  a2s.com*/
package gov.nasa.arc.geocam.talk.service;

import java.util.ArrayList;

import android.graphics.drawable.Drawable;

import com.google.android.maps.ItemizedOverlay;
import com.google.android.maps.OverlayItem;


/**
 * The Class TalkMapOverlay which creates a marker on the 
 * Talk map where the Talk Message was sent from..
 */
public class TalkMapOverlay extends ItemizedOverlay<OverlayItem> {

  /** The m overlays. */
  private ArrayList<OverlayItem> mOverlays = new ArrayList<OverlayItem>();
  
  /**
   * Instantiates a new talk map overlay.
   *
   * @param defaultMarker the default marker
   */
  public TalkMapOverlay(Drawable defaultMarker) {
    super(boundCenterBottom(defaultMarker));
  }

  /**
   * Adds the overlay.
   *
   * @param overlay the overlay
   */
  public void addOverlay(OverlayItem overlay) {
      mOverlays.add(overlay);
      populate();
  }
  
  /* (non-Javadoc)
   * @see com.google.android.maps.ItemizedOverlay#createItem(int)
   */
  @Override
  protected OverlayItem createItem(int i) {
    return mOverlays.get(i);
  }

  /* (non-Javadoc)
   * @see com.google.android.maps.ItemizedOverlay#size()
   */
  @Override
  public int size() {
    return mOverlays.size();
  }
}

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