DnDEventMulticaster.java: New file.

2003-03-02  Michael Koch  <konqueror@gmx.de>

	* java/awt/dnd/DnDEventMulticaster.java: New file.
	* java/awt/dnd/DragSource.java
	(flavorMap): New member variable.
	(dragSourceListener): New member variable.
	(dragSourceMotionListener): New member variable.
	(getFlavorMap): Implemented.
	(createDragGestureRecognizer): Implemented.
	(addDragSourceListener): Implemented.
	(removeDragSourceListener): Implemented.
	(getDragSourceListeners): Implemented.
	(addDragSourceMotionListener): Implemented.
	(removeDragSourceMotionListener): Implemented.
	(getDragSourceMotionListeners): Implemented.
	(getListeners): Implemented.
	* java/awt/dnd/DragSourceContext.java
	(peer): New member variable.
	(cursor): New member variable.
	(transferable): New member variable.
	(trigger): New member variable.
	(dragSourceListener): New member variable.
	(image): New member variable.
	(offset): New member variable.
	(DragSourceContext): Implemented.
	(getDragSource): Implemented.
	(getComponent): Implemented.
	(getTrigger): Implemented.
	(getSourceActions): Implemented.
	(setCursor): Implemented.
	(getCursor): Implemented.
	(addDragSourceListener): Implemented.
	(removeDragSourceListener): Implemented.
	(getTransferable): Implemented.
	* java/awt/dnd/DropTarget.java
	(DropTargetAutoScroller.component): New member variable.
	(DropTargetAutoScroller.point): New member variable.
	(DropTargetAutoScroller.DropTargetAutoScroller): Implemented.
	(DropTargetAutoScroller.updateLocation): Implemented.
	(active): Renamed from isActive, defaults to true now.
	(component): New member variable.
	(flavorMap): New member variable.
	(actions): New member variable.
	(dropTargetContext): New member variable.
	(dropTargetListener): New member variable.
	(DropTarget): Implemented.
	(getComponent): Implemented.
	(setComponent): Implemented.
	(setDefaultActions): Implemented.
	(getDefaultActions): Implemented.
	(setActive): Use active instead of isActive.
	(isActive): Use active instead of isActive.
	(addDropTargetListener): Implemented.
	(removeDropTargetListener): Implemented.
	(getFlavorMap): Implemented.
	(setFlavorMap): Implemented.
	(getDropTargetContext): Implemented.
	(createDropTargetContext): Implemented.
	(createDropTargetAutoScroller): Implemented.
	* java/awt/dnd/DropTargetContext.java
	(TransferableProxy.getTransferDataFlavors): Implemented.
	(TransferableProxy.isDataFlavorSupported): Implemented.
	(TransferableProxy.getTransferData): Implemented.
	(dropTarget):  New member variable.
	(dtcp): New member variable.
	(DropTargetContext): New package private constructor.
	(getDropTarget): Implemented.
	(getComponent): Implemented.
	(addNotify): Implemented.
	(removeNotify): Implemented.
	(getCurrentDataFlavorsAsList): Implemented.
	(isDataFlavorSupported): Implemented.
	* java/awt/dnd/MouseDragGestureRecognizer.java
	(registerListeners): Implemented.
	(unregisterListeners): Implemented.
	* Makefile.am
	(awt_java_source_files): Added java/awt/dnd/DnDEventMulticaster.java.
	* Makefile.in: Regenerated.

From-SVN: r63665

libjava/java/awt/dnd/DropTargetContext.java

@@ -67,46 +67,49 @@ public class DropTargetContext implements Serializable
     
     public DataFlavor[] getTransferDataFlavors ()
     {
-      // FIXME: implement this
-      return null;
+      return transferable.getTransferDataFlavors ();
     }
 
     public boolean isDataFlavorSupported (DataFlavor flavor)
     {
-      // FIXME: implement this
-      return false;
+      return transferable.isDataFlavorSupported (flavor);
     }
 
     public Object getTransferData (DataFlavor flavor)
       throws UnsupportedFlavorException, IOException
     {
-      // FIXME: implement this
-      return null;
+      return transferable.getTransferData (flavor);
     }
   }
 
+  private DropTarget dropTarget;
   private int targetActions;
+  private java.awt.dnd.peer.DropTargetContextPeer dtcp;
+
+  // package private
+  DropTargetContext (DropTarget dropTarget)
+  {
+    this.dropTarget = dropTarget;
+  }
 
   public DropTarget getDropTarget ()
   {
-    // FIXME: implement this
-    return null;
+    return dropTarget;
   }
 
   public Component getComponent ()
   {
-    // FIXME: implement this
-    return null;
+    return dropTarget.getComponent ();
   }
 
   public void addNotify (java.awt.dnd.peer.DropTargetContextPeer dtcp)
   {
-    // FIXME: implement this
+    this.dtcp = dtcp;
   }
 
   public void removeNotify ()
   {
-    // FIXME: implement this
+    this.dtcp = null;
   }
 
   protected void setTargetActions (int actions)
@@ -157,14 +160,12 @@ public class DropTargetContext implements Serializable
 
   protected List getCurrentDataFlavorsAsList ()
   {
-    // FIXME: implement this
-    return null;
+    return Arrays.asList (getCurrentDataFlavors ());
   }
 
   protected boolean isDataFlavorSupported (DataFlavor flavor)
   {
-    // FIXME: implement this
-    return false;
+    return getCurrentDataFlavorsAsList ().contains (flavor);
   }
 
   /**