A helper class for easily delegating all calls but those we want to mess

with to a subordinate pathable.


git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@2589 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/media/util/DelegatingPathable.java

@@ -0,0 +1,69 @@
+//
+// $Id: DelegatingPathable.java,v 1.1 2003/05/20 04:04:56 mdb Exp $
+
+package com.threerings.media.util;
+
+import java.awt.Rectangle;
+
+/**
+ * Delegates all calls to a delegate pathable. One would derive from this
+ * class and override just the methods in which that one desired to
+ * intervene.
+ */
+public class DelegatingPathable implements Pathable
+{
+    public DelegatingPathable (Pathable delegate)
+    {
+        _delegate = delegate;
+    }
+
+    // documentation inherited from interface
+    public int getX ()
+    {
+        return _delegate.getX();
+    }
+
+    // documentation inherited from interface
+    public int getY ()
+    {
+        return _delegate.getY();
+    }
+
+    // documentation inherited from interface
+    public Rectangle getBounds ()
+    {
+        return _delegate.getBounds();
+    }
+
+    // documentation inherited from interface
+    public void setLocation (int x, int y)
+    {
+        _delegate.setLocation(x, y);
+    }
+
+    // documentation inherited from interface
+    public void setOrientation (int orient)
+    {
+        _delegate.setOrientation(orient);
+    }
+
+    // documentation inherited from interface
+    public int getOrientation ()
+    {
+        return _delegate.getOrientation();
+    }
+
+    // documentation inherited from interface
+    public void pathBeginning ()
+    {
+        _delegate.pathBeginning();
+    }
+
+    // documentation inherited from interface
+    public void pathCompleted (long timestamp)
+    {
+        _delegate.pathCompleted(timestamp);
+    }
+
+    protected Pathable _delegate;
+}