/*
* Copyright 2006 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;
/**
* A widget that implements this interface sources the events defined by the
* {@link com.google.gwt.user.client.ui.ChangeListener} interface.
*
* @deprecated we have now separated dom and logical change events. Use
* {@link com.google.gwt.event.dom.client.HasChangeHandlers} if the
* change listener was triggered by a dom change event or
* {@link com.google.gwt.event.logical.shared.HasValueChangeHandlers}
* if it was based on a logical event
*/
@Deprecated
public interface SourcesChangeEvents {
/**
* Adds a listener interface to receive change events.
*
* @param listener the listener interface to add
* @deprecated use addChangeHandler or addValueChangeHandler instead
*/
@Deprecated
void addChangeListener(ChangeListener listener);
/**
* Removes a previously added listener interface.
*
* @param listener the listener interface to remove
*
* @deprecated Use the
* {@link com.google.gwt.event.shared.HandlerRegistration#removeHandler}
* method on the object returned by
* {@link com.google.gwt.event.dom.client.HasChangeHandlers#addChangeHandler}
* instead
*/
@Deprecated
void removeChangeListener(ChangeListener listener);
}