--- a/project_files/Android-build/SDL-android-project/src/org/hedgewars/hedgeroid/netplay/ObservableTreeMap.java	Sat Aug 18 00:22:33 2012 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,43 +0,0 @@
-package org.hedgewars.hedgeroid.netplay;
-
-import java.util.Collections;
-import java.util.Map;
-import java.util.TreeMap;
-
-import android.database.DataSetObservable;
-
-public class ObservableTreeMap<K,V> extends DataSetObservable {
-	private final Map<K, V> map = new TreeMap<K, V>();
-	
-	public void replaceContent(Map<? extends K, ? extends V> newMap) {
-		map.clear();
-		map.putAll(newMap);
-		notifyChanged();
-	}
-	
-	public void put(K key, V value) {
-		map.put(key, value);
-		notifyChanged();
-	}
-	
-	public V get(K key) {
-		return map.get(key);
-	}
-	
-	public void remove(K key) {
-		if(map.remove(key) != null) {
-			notifyChanged();
-		}
-	}
-	
-	public void clear() {
-		if(!map.isEmpty()) {
-			map.clear();
-			notifyChanged();
-		}
-	}
-	
-	public Map<K, V> getMap() {
-		return Collections.unmodifiableMap(map);
-	}
-}