/*
* Copyright 2007 Google Inc.
*
* 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.google.gwt.user.client.ui;
import java.util.EventListener;
/**
* Event listener interface for mouse wheel events.
*
* @deprecated use {@link com.google.gwt.event.dom.client.MouseWheelHandler}
* instead
*/
@Deprecated
public interface MouseWheelListener extends EventListener {
/**
* Fired when the user scrolls the mouse wheel over a widget.
*
* @param sender the widget sending the event
* @param velocity the velocity information for the wheel event
* @deprecated use {@link com.google.gwt.event.dom.client.MouseWheelHandler#onMouseWheel}
* instead
*/
@Deprecated
void onMouseWheel(Widget sender, MouseWheelVelocity velocity);
}