1 /*
2 * Copyright 2010 Daniel Kurka
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
5 * use this file except in compliance with the License. You may obtain a copy of
6 * the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13 * License for the specific language governing permissions and limitations under
14 * the License.
15 */
16 package com.googlecode.mgwt.dom.client.event.tap;
17
18 import com.google.gwt.event.shared.HandlerRegistration;
19
20 /**
21 * A widget that implements this interface provides registration for
22 * {@link TapHandler} instances.
23 *
24 * @author Daniel Kurka
25 * @version $Id: $
26 */
27 public interface HasTapHandlers {
28 /**
29 * Adds a {@link TapHandler} handler.
30 *
31 * @param handler the simple touch handler
32 * @return {@link HandlerRegistration} used to remove this handler
33 */
34 public HandlerRegistration addTapHandler(TapHandler handler);
35 }