001// Copyright 2011 The Apache Software Foundation
002//
003// Licensed under the Apache License, Version 2.0 (the "License");
004// you may not use this file except in compliance with the License.
005// You may obtain a copy of the License at
006//
007// http://www.apache.org/licenses/LICENSE-2.0
008//
009// Unless required by applicable law or agreed to in writing, software
010// distributed under the License is distributed on an "AS IS" BASIS,
011// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
012// See the License for the specific language governing permissions and
013// limitations under the License.
014
015package org.apache.tapestry5.kaptcha.services;
016
017import com.google.code.kaptcha.Producer;
018
019/**
020 * Extension of the {@link Producer} interface, adding property for getting the Kaptcha image
021 * width and height (used when rendering the <img> element).
022 *
023 * @since 5.3
024 */
025public interface KaptchaProducer extends Producer
026{
027    int getWidth();
028
029    int getHeight();
030}