1 /*
2 Copyright (C) 2015 Johan Mattsson
3
4 This library is free software; you can redistribute it and/or modify
5 it under the terms of the GNU Lesser General Public License as
6 published by the Free Software Foundation; either version 3 of the
7 License, or (at your option) any later version.
8
9 This library is distributed in the hope that it will be useful, but
10 WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
13 */
14
15 namespace BirdFont {
16
17 public class OtfTags : GLib.Object {
18 public Gee.ArrayList<string> elements = new Gee.ArrayList<string> ();
19
20 public void add (string tag) {
21 elements.add (tag);
22 }
23
24 public void remove (string tag) {
25 while (elements.index_of (tag) > -1) {
26 elements.remove (tag);
27 }
28 }
29
30 public OtfTags copy () {
31 OtfTags tags = new OtfTags ();
32
33 foreach (string e in elements) {
34 tags.add (e);
35 }
36
37 return tags;
38 }
39 }
40
41 }
42