Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
RemoteImage |
|
| 0.0;0 |
1 | /* | |
2 | * Copyright 2007 Sun Microsystems, Inc. All Rights Reserved. | |
3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
4 | * | |
5 | * This code is free software; you can redistribute it and/or modify it | |
6 | * under the terms of the GNU General Public License version 2 only, as | |
7 | * published by the Free Software Foundation. Sun designates this | |
8 | * particular file as subject to the "Classpath" exception as provided | |
9 | * by Sun in the LICENSE file that accompanied this code. | |
10 | * | |
11 | * This code is distributed in the hope that it will be useful, but WITHOUT | |
12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
14 | * version 2 for more details (a copy is included in the LICENSE file that | |
15 | * accompanied this code). | |
16 | * | |
17 | * You should have received a copy of the GNU General Public License version | |
18 | * 2 along with this work; if not, write to the Free Software Foundation, | |
19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
20 | * | |
21 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
22 | * CA 95054 USA or visit www.sun.com if you need additional information or | |
23 | * have any questions. | |
24 | */ | |
25 | ||
26 | package com.sun.javafx.runtime.async; | |
27 | ||
28 | import java.awt.*; | |
29 | import java.awt.image.BufferedImage; | |
30 | import java.io.IOException; | |
31 | import java.io.InputStream; | |
32 | import javax.imageio.ImageIO; | |
33 | ||
34 | /** | |
35 | * RemoteImage | |
36 | * | |
37 | * @author Brian Goetz | |
38 | */ | |
39 | 0 | public class RemoteImage extends AbstractRemoteResource<Image> { |
40 | public RemoteImage(AsyncOperationListener<Image> listener, String url) { | |
41 | 0 | super(url, listener); |
42 | 0 | } |
43 | ||
44 | protected Image processStream(InputStream stream) throws IOException { | |
45 | 0 | BufferedImage im = ImageIO.read(stream); |
46 | 0 | GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment(); |
47 | 0 | GraphicsDevice gs = ge.getDefaultScreenDevice(); |
48 | 0 | GraphicsConfiguration gc = gs.getDefaultConfiguration(); |
49 | 0 | final Image c = gc.createCompatibleImage(im.getWidth(), im.getHeight(), Transparency.TRANSLUCENT); |
50 | 0 | c.getGraphics().drawImage(im, 0, 0, im.getWidth(), im.getHeight(), null); |
51 | 0 | return c; |
52 | } | |
53 | } |