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1
7
8 package com.sun.imageio.plugins.wbmp;
9
10 import java.util.Arrays  ;
11 import javax.imageio.ImageTypeSpecifier ;
12 import javax.imageio.metadata.IIOMetadataFormat ;
13 import javax.imageio.metadata.IIOMetadataFormatImpl ;
14
15 public class WBMPMetadataFormat extends IIOMetadataFormatImpl {
16
17 private static IIOMetadataFormat instance = null;
18
19 private WBMPMetadataFormat() {
20 super(WBMPMetadata.nativeMetadataFormatName,
21 CHILD_POLICY_SOME);
22
23 addElement("ImageDescriptor",
25 WBMPMetadata.nativeMetadataFormatName,
26 CHILD_POLICY_EMPTY);
27
28 addAttribute("ImageDescriptor", "WBMPType",
29 DATATYPE_INTEGER, true, "0");
30
31 addAttribute("ImageDescriptor", "Width",
32 DATATYPE_INTEGER, true, null,
33 "0", "65535", true, true);
34 addAttribute("ImageDescriptor", "Height",
35 DATATYPE_INTEGER, true, null,
36 "1", "65535", true, true);
37 }
38
39
40
41 public boolean canNodeAppear(String elementName,
42 ImageTypeSpecifier imageType) {
43 return true;
44 }
45
46 public static synchronized IIOMetadataFormat getInstance() {
47 if (instance == null) {
48 instance = new WBMPMetadataFormat();
49 }
50 return instance;
51 }
52 }
53 |
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