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Imported GNU Classpath 0.92

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2006-08-14  Mark Wielaard  <mark@klomp.org>

       Imported GNU Classpath 0.92
       * HACKING: Add more importing hints. Update automake version
       requirement.

       * configure.ac (gconf-peer): New enable AC argument.
       Add --disable-gconf-peer and --enable-default-preferences-peer
       to classpath configure when gconf is disabled.
       * scripts/makemake.tcl: Set gnu/java/util/prefs/gconf and
       gnu/java/awt/dnd/peer/gtk to bc. Classify
       gnu/java/security/Configuration.java as generated source file.

       * gnu/java/lang/management/VMGarbageCollectorMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryPoolMXBeanImpl.java,
       gnu/java/lang/management/VMClassLoadingMXBeanImpl.java,
       gnu/java/lang/management/VMRuntimeMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryManagerMXBeanImpl.java,
       gnu/java/lang/management/VMThreadMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryMXBeanImpl.java,
       gnu/java/lang/management/VMCompilationMXBeanImpl.java: New VM stub
       classes.
       * java/lang/management/VMManagementFactory.java: Likewise.
       * java/net/VMURLConnection.java: Likewise.
       * gnu/java/nio/VMChannel.java: Likewise.

       * java/lang/Thread.java (getState): Add stub implementation.
       * java/lang/Class.java (isEnum): Likewise.
       * java/lang/Class.h (isEnum): Likewise.

       * gnu/awt/xlib/XToolkit.java (getClasspathTextLayoutPeer): Removed.

       * javax/naming/spi/NamingManager.java: New override for StackWalker
       functionality.

       * configure, sources.am, Makefile.in, gcj/Makefile.in,
       include/Makefile.in, testsuite/Makefile.in: Regenerated.

From-SVN: r116139
This commit is contained in:
Mark Wielaard 2006-08-14 23:12:35 +00:00
parent abab460491
commit ac1ed908de
1294 changed files with 99479 additions and 35933 deletions
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70
libjava/classpath/java/awt/dnd/DropTarget.java
View file

@ -38,13 +38,18 @@ exception statement from your version. */
package java.awt.dnd;
import gnu.classpath.NotImplementedException;
import java.awt.Component;
import java.awt.GraphicsEnvironment;
import java.awt.HeadlessException;
import java.awt.Point;
import java.awt.datatransfer.FlavorMap;
import java.awt.dnd.peer.DropTargetPeer;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.peer.ComponentPeer;
import java.awt.peer.LightweightPeer;
import java.io.Serializable;
import java.util.EventListener;
import java.util.TooManyListenersException;
@ -79,19 +84,25 @@ public class DropTarget
}
protected void stop ()
throws NotImplementedException
{
// FIXME: implement this
}
public void actionPerformed (ActionEvent e)
throws NotImplementedException
{
// FIXME: implement this
}
}
private Component component;
private FlavorMap flavorMap;
private int actions;
private DropTargetPeer peer;
private DropTargetContext dropTargetContext;
private DropTargetListener dropTargetListener;
private DropTarget.DropTargetAutoScroller autoscroller;
private boolean active = true;
/**
@ -150,12 +161,15 @@ public class DropTarget
if (GraphicsEnvironment.isHeadless ())
throw new HeadlessException ();
component = c;
actions = i;
setComponent(c);
setDefaultActions(i);
dropTargetListener = dtl;
flavorMap = fm;
setActive (b);
if (c != null)
c.setDropTarget(this);
}
/**
@ -211,33 +225,46 @@ public class DropTarget
public void addDropTargetListener (DropTargetListener dtl)
throws TooManyListenersException
{
if (dropTargetListener != null)
throw new TooManyListenersException ();
dropTargetListener = dtl;
}
public void removeDropTargetListener(DropTargetListener dtl)
{
// FIXME: Do we need to do something with dtl ?
dropTargetListener = null;
if (dropTargetListener != null)
dropTargetListener = null;
}
public void dragEnter(DropTargetDragEvent dtde)
{
if (dropTargetListener != null)
dropTargetListener.dragEnter(dtde);
}
public void dragOver(DropTargetDragEvent dtde)
{
if (dropTargetListener != null)
dropTargetListener.dragOver(dtde);
}
public void dropActionChanged(DropTargetDragEvent dtde)
{
if (dropTargetListener != null)
dropTargetListener.dropActionChanged(dtde);
}
public void dragExit(DropTargetEvent dte)
{
if (dropTargetListener != null)
dropTargetListener.dragExit(dte);
}
public void drop(DropTargetDropEvent dtde)
{
if (dropTargetListener != null)
dropTargetListener.drop(dtde);
}
public FlavorMap getFlavorMap()
@ -250,12 +277,29 @@ public class DropTarget
flavorMap = fm;
}
public void addNotify(java.awt.peer.ComponentPeer peer)
public void addNotify(ComponentPeer p)
{
Component c = component;
while (c != null && p instanceof LightweightPeer)
{
p = c.getPeer();
c = c.getParent();
}
if (p instanceof DropTargetPeer)
{
peer = ((DropTargetPeer) p);
peer.addDropTarget(this);
}
else
peer = null;
}
public void removeNotify(java.awt.peer.ComponentPeer peer)
public void removeNotify(ComponentPeer p)
{
((DropTargetPeer) peer).removeDropTarget(this);
peer = null;
p = null;
}
public DropTargetContext getDropTargetContext()
@ -268,24 +312,34 @@ public class DropTarget
protected DropTargetContext createDropTargetContext()
{
return new DropTargetContext (this);
if (dropTargetContext == null)
dropTargetContext = new DropTargetContext (this);
return dropTargetContext;
}
protected DropTarget.DropTargetAutoScroller createDropTargetAutoScroller
(Component c, Point p)
{
return new DropTarget.DropTargetAutoScroller (c, p);
if (autoscroller == null)
autoscroller = new DropTarget.DropTargetAutoScroller (c, p);
return autoscroller;
}
protected void initializeAutoscrolling(Point p)
{
createDropTargetAutoScroller (component, p);
}
protected void updateAutoscroll(Point dragCursorLocn)
{
if (autoscroller != null)
autoscroller.updateLocation(dragCursorLocn);
}
protected void clearAutoscroll()
{
autoscroller = null;
}
} // class DropTarget