1 files changed, 0 insertions, 86 deletions
diff --git a/awt/org/apache/harmony/awt/wtk/ShutdownWatchdog.java b/awt/org/apache/harmony/awt/wtk/ShutdownWatchdog.java
deleted file mode 100644
index 6efa519..0000000
--- a/awt/org/apache/harmony/awt/wtk/ShutdownWatchdog.java
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- *  Licensed to the Apache Software Foundation (ASF) under one or more
- *  contributor license agreements.  See the NOTICE file distributed with
- *  this work for additional information regarding copyright ownership.
- *  The ASF licenses this file to You under the Apache License, Version 2.0
- *  (the "License"); you may not use this file except in compliance with
- *  the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- */
-/** 
- * @author Pavel Dolgov
- * @version $Revision$
- */
-package org.apache.harmony.awt.wtk;
-
-/**
- * Shutdown Watchdog
- */
-public final class ShutdownWatchdog {
-    
-    private boolean nativeQueueEmpty = true;
-    private boolean awtQueueEmpty = true;
-    private boolean windowListEmpty = true;
-
-    private boolean forcedShutdown = false;
-    
-    private ShutdownThread thread;
-
-    public synchronized void setNativeQueueEmpty(boolean empty) {
-        nativeQueueEmpty = empty;
-        checkShutdown();
-    }
-
-    public synchronized void setAwtQueueEmpty(boolean empty) {
-        awtQueueEmpty = empty;
-        checkShutdown();
-    }
-
-    public synchronized void setWindowListEmpty(boolean empty) {
-        windowListEmpty = empty;
-        checkShutdown();
-    }
-    
-    public synchronized void forceShutdown() {
-        forcedShutdown = true;
-        shutdown();
-    }
-    
-    public synchronized void start() {
-        keepAlive();
-    }
-
-    private void checkShutdown() {
-        if (canShutdown()) {
-            shutdown();
-        } else {
-            keepAlive();
-        }
-    }
-
-    private boolean canShutdown() {
-        return (nativeQueueEmpty && awtQueueEmpty && windowListEmpty) ||
-                forcedShutdown;
-    }
-
-    private void keepAlive() {
-        if (thread == null) {
-            thread = new ShutdownThread();
-            thread.start();
-        }
-    }
-
-    private void shutdown() {
-        if (thread != null) {
-            thread.shutdown();
-            thread = null;
-        }
-    }
-}