/*
 * Copyright 2009 Fred Sauer
 * 
 * Licensed 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.
 */
package com.allen_sauer.gwt.dnd.client;

/**
 * Convenience class for anonymous inner classes not wishing to define all methods required by the
 * {@link DragHandler} interface.
 */
public class DragHandlerAdapter implements DragHandler {

  @Override
  public void onDragEnd(DragEndEvent event) {
  }

  @Override
  public void onDragStart(DragStartEvent event) {
  }

  @SuppressWarnings("unused")
  @Override
  public void onPreviewDragEnd(DragEndEvent event) throws VetoDragException {
  }

  @SuppressWarnings("unused")
  @Override
  public void onPreviewDragStart(DragStartEvent event) throws VetoDragException {
  }

}