1 files changed, 0 insertions, 253 deletions
diff --git a/awt/java/awt/EventQueueCore.java b/awt/java/awt/EventQueueCore.java
deleted file mode 100644
index ffc7c46..0000000
--- a/awt/java/awt/EventQueueCore.java
+++ /dev/null
@@ -1,253 +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 java.awt;
-
-import java.awt.event.ActionEvent;
-import java.awt.event.InputEvent;
-import java.awt.event.InputMethodEvent;
-import java.awt.event.InvocationEvent;
-import java.awt.event.MouseEvent;
-import java.util.LinkedList;
-
-import org.apache.harmony.awt.internal.nls.Messages;
-
-/**
- * The events storage for EventQueue
- */
-final class EventQueueCore {
-    
-    private final LinkedList<EventQueue> queueStack = new LinkedList<EventQueue>();
-    private final LinkedList<AWTEvent> events = new LinkedList<AWTEvent>();
-    
-    private Toolkit toolkit;
-    private EventQueue activeQueue;
-    private Thread dispatchThread;
-    
-    AWTEvent currentEvent;
-    long mostRecentEventTime = System.currentTimeMillis();
-    
-    EventQueueCore(EventQueue eq) {
-        synchronized (this) {
-            queueStack.addLast(eq);
-            activeQueue = eq;
-        }
-    }
-
-    EventQueueCore(EventQueue eq, Toolkit t) {
-        synchronized (this) {
-            queueStack.addLast(eq);
-            activeQueue = eq;
-            setToolkit(t);
-        }
-    }
-
-    synchronized long getMostRecentEventTime() {
-        return mostRecentEventTime;
-    }
-    
-    synchronized AWTEvent getCurrentEvent() {
-        return currentEvent;
-    }
-    
-    synchronized boolean isSystemEventQueue() {
-        return toolkit != null;
-    }
-    
-    private void setToolkit(Toolkit t) {
-        toolkit = t;
-        if (toolkit != null) {
-            toolkit.setSystemEventQueueCore(this);
-            dispatchThread = toolkit.dispatchThread;
-        }
-    }
-
-    synchronized void postEvent(AWTEvent event) {
-        //???AWT
-        /*
-        events.addLast(event);
-        if ((toolkit == null) && (dispatchThread == null)) {
-            dispatchThread = new EventQueueThread(this);
-            dispatchThread.start();
-        }
-        // TODO: add event coalescing
-        if (toolkit != null) {
-            toolkit.shutdownWatchdog.setAwtQueueEmpty(false);
-            if (!GraphicsEnvironment.getLocalGraphicsEnvironment().isHeadlessInstance()) {
-                notifyEventMonitor(toolkit);
-            }
-        }
-        notifyAll();
-        */
-    }
-    
-    void notifyEventMonitor(Toolkit t) {
-        Object em = t.getNativeEventQueue().getEventMonitor();
-        synchronized (em) {
-            em.notifyAll();
-        }
-    }
-    
-    synchronized AWTEvent getNextEvent() throws InterruptedException {
-        while (events.isEmpty()) {
-            wait();
-        }
-        AWTEvent event = events.removeFirst();
-        // TODO: add event coalescing
-        return event;
-    }    
-    
-    synchronized AWTEvent peekEvent() {
-        return events.isEmpty() ? null : events.getFirst();
-    }
-    
-    synchronized AWTEvent peekEvent(int id) {
-        for (AWTEvent event : events) {
-            if (event.getID() == id) {
-                return event;
-            }
-        }
-        return null;
-    }
-    
-    synchronized void dispatchEvent(AWTEvent event) {
-        updateCurrentEventAndTime(event);
-        try {
-            activeQueue.dispatchEvent(event);
-        } finally {
-            currentEvent = null;
-        }
-    }
-    
-    void dispatchEventImpl(AWTEvent event) {
-        if (event instanceof ActiveEvent) {
-            updateCurrentEventAndTime(event);
-            try {
-                ((ActiveEvent) event).dispatch();
-            } finally {
-                currentEvent = null;
-            }
-            return;
-        }
-
-        Object src = event.getSource();
-
-        if (src instanceof Component) {
-            if (preprocessComponentEvent(event)) {
-                ((Component) src).dispatchEvent(event);
-            }
-        } else {
-            if (toolkit != null) {
-                toolkit.dispatchAWTEvent(event);
-            }
-            if (src instanceof MenuComponent) {
-                ((MenuComponent) src).dispatchEvent(event);
-            }
-        }
-    }
-
-    private final boolean preprocessComponentEvent(AWTEvent event) {
-      if (event instanceof MouseEvent) {
-          return preprocessMouseEvent((MouseEvent)event);
-      }
-      return true;
-    }
-
-    private final boolean preprocessMouseEvent(MouseEvent event) {
-        //???AWT
-        /*
-      if (toolkit != null && toolkit.mouseEventPreprocessor != null) {
-          toolkit.lockAWT();
-          try {
-              return toolkit.mouseEventPreprocessor.preprocess(event);
-          } finally {
-              toolkit.unlockAWT();
-          }
-      }
-      return true;
-        */
-        return true;
-    }
-    
-    private void updateCurrentEventAndTime(AWTEvent event) {
-        currentEvent = event;
-        long when = 0;
-        if (event instanceof ActionEvent) {
-            when = ((ActionEvent) event).getWhen();
-        } else if (event instanceof InputEvent) {
-            when = ((InputEvent) event).getWhen();
-        } else if (event instanceof InputMethodEvent) {
-            when = ((InputMethodEvent) event).getWhen();
-        } else if (event instanceof InvocationEvent) {
-            when = ((InvocationEvent) event).getWhen();
-        }
-        if (when != 0) {
-            mostRecentEventTime = when;
-        }
-    }
-    
-    synchronized void push(EventQueue newEventQueue) {
-        // TODO: handle incorrect situations
-        if (queueStack.isEmpty()) {
-            // awt.6B=Queue stack is empty
-            throw new IllegalStateException(Messages.getString("awt.6B")); //$NON-NLS-1$
-        }
-        
-        queueStack.addLast(newEventQueue);
-        activeQueue = newEventQueue;
-        activeQueue.setCore(this);
-    }
-    
-    synchronized void pop() {
-        EventQueue removed = queueStack.removeLast();
-        if (removed != activeQueue) {
-            // awt.6C=Event queue stack is broken
-            throw new IllegalStateException(Messages.getString("awt.6C")); //$NON-NLS-1$
-        }
-        activeQueue = queueStack.getLast();
-        removed.setCore(null);
-    }
-
-    synchronized AWTEvent getNextEventNoWait() {
-        try {
-            return events.isEmpty() ? null : activeQueue.getNextEvent();
-        } catch (InterruptedException e) {
-            return null;
-        }
-    }
-
-    synchronized boolean isEmpty() {
-        return (currentEvent == null) && events.isEmpty();
-    }
-    
-    synchronized boolean isEmpty(long timeout) {
-        if (!isEmpty()) {
-            return false;
-        }
-        try {
-            wait(timeout);
-        } catch (InterruptedException e) {}
-        return isEmpty();
-    }
-    
-    synchronized EventQueue getActiveEventQueue() {
-        return activeQueue;
-    }
-}