3 * Copyright © 2014 František Kučera (frantovo.cz)
5 * This program is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation, either version 3 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 package cz.frantovo.copyImageResizer;
20 import java.io.InputStream;
21 import java.io.OutputStream;
25 * @author Ing. František Kučera (frantovo.cz)
27 public interface SingleImageResizer {
35 * @return whether image was resized → if false, you should just copy the image after calling
36 * this method. Image is resized if larger than requested size or if {@linkplain SizeSpecification#isResizeSmaller()
38 * @throws ResizeException
40 public boolean resize(InputStream input, OutputStream output, SizeSpecification size, JavaSingleImageResizer.ImageFormat outputFormat) throws ResizeException;