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[dvibrowser/dvi2epub.git] / src / jp / sourceforge / dvibrowser / dvicore / event / TDefaultEventModel.java

diff --git a/src/jp/sourceforge/dvibrowser/dvicore/event/TDefaultEventModel.java b/src/jp/sourceforge/dvibrowser/dvicore/event/TDefaultEventModel.java
deleted file mode 100644 (file)
index e31870f..0000000
--- a/src/jp/sourceforge/dvibrowser/dvicore/event/TDefaultEventModel.java
+++ /dev/null
@@ -1,58 +0,0 @@
-package jp.sourceforge.dvibrowser.dvicore.event;
-
-public class TDefaultEventModel
-implements TEventModel
-{
-  private volatile TEventListener listeners = null;
-
-  public void addListener(TEventListener l)
-  {
-    listeners = TEventMulticaster.add(listeners, l);
-  }
-
-  public void addUniqueListener(TEventListener l)
-  {
-    removeListener(l);
-    addListener(l);
-  }
-
-  public String dumpListeners()
-  {
-    if (listeners instanceof TEventMulticaster) {
-      return ((TEventMulticaster) listeners).toString();
-    } else if (listeners == null) {
-      return "null";
-    } else {
-      return listeners.toString();
-    }
-  }
-
-  public void removeListener(TEventListener l)
-  {
-    listeners = TEventMulticaster.remove(listeners, l);
-  }
-
-  public void removeListeners()
-  {
-    listeners = null;
-  }
-
-  public TEventListener getListeners()
-  {
-    return listeners;
-  }
-
-  public void inheritListeners(TEventProcessor ep)
-  {
-    if (ep == null) return;
-    TEventModel em = ep.getEventModel();
-    if (em == null) return;
-    addListener(em.getListeners());
-  }
-
-  public void processEvent(TEvent e)
-  {
-    if (listeners != null)
-      listeners.handleEvent(e);
-  }
-}