1 /*
2 * Copyright (c) 1995, 2006, Oracle and/or its affiliates. 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. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package java.awt.image;
27
28 import java.util.Hashtable;
29
30 import javax.tools.annotation.GenerateNativeHeader;
31
32 /**
33 * The interface for objects expressing interest in image data through
34 * the ImageProducer interfaces. When a consumer is added to an image
35 * producer, the producer delivers all of the data about the image
36 * using the method calls defined in this interface.
37 *
38 * @see ImageProducer
39 *
40 * @author Jim Graham
41 */
42 /* No native methods here, but the constants are needed in the supporting JNI code */
43 @GenerateNativeHeader
44 public interface ImageConsumer {
45 /**
46 * The dimensions of the source image are reported using the
47 * setDimensions method call.
48 * @param width the width of the source image
49 * @param height the height of the source image
50 */
51 void setDimensions(int width, int height);
52
53 /**
54 * Sets the extensible list of properties associated with this image.
55 * @param props the list of properties to be associated with this
56 * image
57 */
58 void setProperties(Hashtable<?,?> props);
59
60 /**
61 * Sets the ColorModel object used for the majority of
62 * the pixels reported using the setPixels method
63 * calls. Note that each set of pixels delivered using setPixels
|
1 /*
2 * Copyright (c) 1995, 2013, Oracle and/or its affiliates. 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. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package java.awt.image;
27
28 import java.util.Hashtable;
29
30
31 /**
32 * The interface for objects expressing interest in image data through
33 * the ImageProducer interfaces. When a consumer is added to an image
34 * producer, the producer delivers all of the data about the image
35 * using the method calls defined in this interface.
36 *
37 * @see ImageProducer
38 *
39 * @author Jim Graham
40 */
41 public interface ImageConsumer {
42 /**
43 * The dimensions of the source image are reported using the
44 * setDimensions method call.
45 * @param width the width of the source image
46 * @param height the height of the source image
47 */
48 void setDimensions(int width, int height);
49
50 /**
51 * Sets the extensible list of properties associated with this image.
52 * @param props the list of properties to be associated with this
53 * image
54 */
55 void setProperties(Hashtable<?,?> props);
56
57 /**
58 * Sets the ColorModel object used for the majority of
59 * the pixels reported using the setPixels method
60 * calls. Note that each set of pixels delivered using setPixels
|