/*******************************************************************************
* Copyright (c) 2001, 2007 Oracle Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Oracle Corporation - initial API and implementation
*******************************************************************************/
/**
*
*/
package org.eclipse.jst.pagedesigner.editpolicies;
import org.eclipse.draw2d.IFigure;
import org.eclipse.draw2d.geometry.Dimension;
import org.eclipse.gef.DragTracker;
import org.eclipse.gef.GraphicalEditPart;
class NonVisualChildDecorator extends ElementDecoratorSquareHandle
{
NonVisualChildDecorator(final GraphicalEditPart hostPart, int location)
{
super(hostPart, new CornerRelativeHandleLocator(hostPart.getFigure(), location));
}
protected void init() {
setPreferredSize(new Dimension(8, 8));
}
public void ancestorMoved(IFigure ancestor) {
// TODO: for some reason this causes an infinite loop
// when in the feedback layer...
//super.ancestorMoved(ancestor);
}
protected DragTracker createDragTracker() {
return null;
}
protected int getAlpha()
{
return 255;
}
}