altosui: remove un-used imports

[fw/altos] / altosui / AltosSiteMap.java

diff --git a/altosui/AltosSiteMap.java b/altosui/AltosSiteMap.java
index 93c54d0236ed231cd5b315c236fb3cbe00464609..d928dd5c1ce5e6d26ee32f42c5f56ec4f4a8fc2a 100644 (file)
--- a/altosui/AltosSiteMap.java
+++ b/altosui/AltosSiteMap.java
@@ -18,20 +18,12 @@
 package altosui;
 
 import java.awt.*;
-import java.awt.image.*;
-import java.awt.event.*;
 import javax.swing.*;
-import javax.swing.event.MouseInputAdapter;
-import javax.imageio.ImageIO;
-import javax.swing.table.*;
 import java.io.*;
-import java.util.*;
-import java.text.*;
-import java.util.prefs.*;
 import java.lang.Math;
 import java.awt.geom.Point2D;
-import java.awt.geom.Line2D;
 import java.util.concurrent.*;
+import org.altusmetrum.AltosLib.*;
 
 public class AltosSiteMap extends JScrollPane implements AltosFlightDisplay {
        // preferred vertical step in a tile in naut. miles