| ImageProcessorUtil.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portal.kernel.image;
24
25 import java.awt.image.BufferedImage;
26 import java.awt.image.RenderedImage;
27
28 import java.io.File;
29 import java.io.IOException;
30 import java.io.OutputStream;
31
32 /**
33 * <a href="ImageProcessorUtil.java.html"><b><i>View Source</i></b></a>
34 *
35 * @author Brian Wing Shun Chan
36 *
37 */
38 public class ImageProcessorUtil {
39
40 public static BufferedImage convertImageType(
41 BufferedImage sourceImage, int type) {
42
43 return getImageProcessor().convertImageType(sourceImage, type);
44 }
45
46 public static void encodeGIF(RenderedImage renderedImage, OutputStream os)
47 throws IOException {
48
49 getImageProcessor().encodeGIF(renderedImage, os);
50 }
51
52 public static void encodeWBMP(RenderedImage renderedImage, OutputStream os)
53 throws InterruptedException, IOException {
54
55 getImageProcessor().encodeWBMP(renderedImage, os);
56 }
57
58 public static BufferedImage getBufferedImage(RenderedImage renderedImage) {
59 return getImageProcessor().getBufferedImage(renderedImage);
60 }
61
62 public static ImageProcessor getImageProcessor() {
63 return _imageProcessor;
64 }
65
66 public static ImageBag read(File file) throws IOException {
67 return getImageProcessor().read(file);
68 }
69
70 public static ImageBag read(byte[] bytes) throws IOException {
71 return getImageProcessor().read(bytes);
72 }
73
74 public static RenderedImage scale(
75 RenderedImage renderedImage, int maxHeight, int maxWidth) {
76
77 return getImageProcessor().scale(renderedImage, maxHeight, maxWidth);
78 }
79
80 public void setImageProcessor(ImageProcessor imageProcessor) {
81 _imageProcessor = imageProcessor;
82 }
83
84 private static ImageProcessor _imageProcessor;
85
86 }