01: /*
02: * @(#)FontDescriptor.java 1.14 06/10/10
03: *
04: * Copyright 1990-2006 Sun Microsystems, Inc. All Rights Reserved.
05: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
06: *
07: * This program is free software; you can redistribute it and/or
08: * modify it under the terms of the GNU General Public License version
09: * 2 only, as published by the Free Software Foundation.
10: *
11: * This program is distributed in the hope that it will be useful, but
12: * WITHOUT ANY WARRANTY; without even the implied warranty of
13: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: * General Public License version 2 for more details (a copy is
15: * included at /legal/license.txt).
16: *
17: * You should have received a copy of the GNU General Public License
18: * version 2 along with this work; if not, write to the Free Software
19: * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20: * 02110-1301 USA
21: *
22: * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
23: * Clara, CA 95054 or visit www.sun.com if you need additional
24: * information or have any questions.
25: *
26: */
27: package sun.awt;
28:
29: import sun.io.CharToByteConverter;
30:
31: public class FontDescriptor {
32: String nativeName;
33: public CharToByteConverter fontCharset;
34: int[] exclusionRanges;
35:
36: public FontDescriptor(String nativeName,
37: CharToByteConverter fontCharset, int[] exclusionRanges) {
38: this .nativeName = nativeName;
39: this .fontCharset = fontCharset;
40: this .exclusionRanges = exclusionRanges;
41: }
42:
43: /**
44: * Return true if the character is exclusion character.
45: */
46: public boolean isExcluded(char ch) {
47: for (int i = 0; i < exclusionRanges.length; i++) {
48: int lo = (exclusionRanges[i] >> 16) & 0xffff;
49: int up = (exclusionRanges[i]) & 0xffff;
50: if (ch >= lo && ch <= up) {
51: return true;
52: }
53: }
54: return false;
55: }
56: }
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