AWT/Swing merge from GNU Classpath.

From-SVN: r56147

libjava/java/awt/dnd/DragSource.java

@@ -0,0 +1,163 @@
+/* DragSource.java --
+   Copyright (C) 2002 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package java.awt.dnd;
+
+import java.awt.Component;
+import java.awt.Cursor;
+import java.awt.Image;
+import java.awt.Point;
+import java.awt.datatransfer.FlavorMap;
+import java.awt.datatransfer.Transferable;
+import java.awt.dnd.peer.DragSourceContextPeer;
+import java.io.Serializable;
+import java.util.EventListener;
+
+public class DragSource implements Serializable
+{
+  /**
+   * Compatible with JDK 1.2+.
+   */
+  private static final long serialVersionUID = 6236096958971414066L;
+
+  public static final Cursor DefaultCopyDrop = null;
+  public static final Cursor DefaultMoveDrop = null;
+  public static final Cursor DefaultLinkDrop = null;
+  public static final Cursor DefaultCopyNoDrop = null;
+  public static final Cursor DefaultMoveNoDrop = null;
+  public static final Cursor DefaultLinkNoDrop = null;
+
+  public DragSource()
+  {
+  }
+
+  public static DragSource getDefaultDragSource()
+  {
+    return null;
+  }
+
+  public static boolean isDragImageSupported()
+  {
+    return false;
+  }
+
+  public void startDrag(DragGestureEvent trigger, Cursor dragCursor,
+                        Image dragImage, Point imageOffset,
+                        Transferable trans, DragSourceListener dsl,
+                        FlavorMap map)
+  {
+  }
+
+  public void startDrag(DragGestureEvent trigger, Cursor dragCursor,
+                        Transferable trans, DragSourceListener dsl,
+                        FlavorMap map)
+  {
+    startDrag(trigger, dragCursor, null, null, trans, dsl, map);
+  }
+
+  public void startDrag(DragGestureEvent trigger, Cursor dragCursor,
+                        Image dragImage, Point imageOffset,
+                        Transferable trans, DragSourceListener dsl)
+  {
+    startDrag(trigger, dragCursor, dragImage, imageOffset, trans, dsl, null);
+  }
+
+  public void startDrag(DragGestureEvent trigger, Cursor dragCursor,
+                        Transferable trans, DragSourceListener dsl)
+  {
+    startDrag(trigger, dragCursor, null, null, trans, dsl, null);
+  }
+
+  protected DragSourceContext
+    createDragSourceContext(DragSourceContextPeer peer, DragGestureEvent dge,
+                            Cursor cursor, Image image, Point offset,
+                            Transferable t, DragSourceListener dsl)
+  {
+    return null;
+  }
+
+  public FlavorMap getFlavorMap()
+  {
+    return null;
+  }
+
+  public DragGestureRecognizer
+    createDragGestureRecognizer(Class recognizer, Component c, int actions,
+                                DragGestureListener dgl)
+  {
+    return null;
+  }
+
+  public DragGestureRecognizer
+    createDefaultDragGestureRecognizer(Component c, int actions,
+                                       DragGestureListener dgl)
+  {
+    return null;
+  }
+
+  public void addDragSourceListener(DragSourceListener l)
+  {
+  }
+
+  public void removeDragSourceListener(DragSourceListener l)
+  {
+  }
+
+  public DragSourceListener[] getDragSourceListeners()
+  {
+    return null;
+  }
+
+  public void addDragSourceMotionListener(DragSourceMotionListener l)
+  {
+  }
+
+  public void removeDragSourceMotionListener(DragSourceMotionListener l)
+  {
+  }
+
+  public DragSourceMotionListener[] getDragSourceMotionListeners()
+  {
+    return null;
+  }
+
+  public EventListener[] getListeners(Class type)
+  {
+    return null;
+  }
+} // class DragSource