1/*
2 * Copyright (c) 2007, 2012, 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.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/*
25 * @test
26 * @bug 7183458
27 * @summary Verify advance of space is not overly widened by bold styling.
28 * @run main StyledSpaceAdvance
29 */
30import java.awt.Font;
31import java.awt.font.FontRenderContext;
32import java.awt.geom.Rectangle2D;
33import java.util.Locale;
34
35public class StyledSpaceAdvance {
36
37    static String name = "Gulim";
38
39    public static void main(String args[]) {
40         for (int sz=9;sz<18;sz++) {
41             test(sz);
42         }
43    }
44
45    static void test(int sz) {
46         Font reg = new Font(name, Font.PLAIN, sz);
47         Font bold = new Font(name, Font.BOLD, sz);
48         //System.out.println("reg="+reg);
49         //System.out.println("bold="+bold);
50         FontRenderContext frc = new FontRenderContext(null, false, false);
51         if (reg.getFontName(Locale.ENGLISH).equals(name) &&
52             bold.getFontName(Locale.ENGLISH).equals(name)) {
53             Rectangle2D rb = reg.getStringBounds(" ", frc);
54             Rectangle2D bb = bold.getStringBounds(" ", frc);
55             if (bb.getWidth() > rb.getWidth() + 1.01f) {
56                 System.err.println("reg="+reg+" bds = " + rb);
57                 System.err.println("bold="+bold+" bds = " + bb);
58                 throw new RuntimeException("Advance difference too great.");
59             }
60         } else {
61             System.out.println("Skipping test because fonts aren't as expected");
62         }
63    }
64}
65