1 /*
2 * FTGL - OpenGL font library
3 *
4 * Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz>
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining
7 * a copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sublicense, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
13 *
14 * The above copyright notice and this permission notice shall be
15 * included in all copies or substantial portions of the Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
18 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
20 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
21 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
22 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
23 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
24 */
25
26 #include "config.h"
27
28 #include "FTLibrary.h"
29
30
Instance()31 const FTLibrary& FTLibrary::Instance()
32 {
33 static FTLibrary ftlib;
34 return ftlib;
35 }
36
37
~FTLibrary()38 FTLibrary::~FTLibrary()
39 {
40 if(library != 0)
41 {
42 FT_Done_FreeType(*library);
43
44 delete library;
45 library= 0;
46 }
47
48 // if(manager != 0)
49 // {
50 // FTC_Manager_Done(manager);
51 //
52 // delete manager;
53 // manager= 0;
54 // }
55 }
56
57
FTLibrary()58 FTLibrary::FTLibrary()
59 : library(0),
60 err(0)
61 {
62 Initialise();
63 }
64
65
Initialise()66 bool FTLibrary::Initialise()
67 {
68 if(library != 0)
69 return true;
70
71 library = new FT_Library;
72
73 err = FT_Init_FreeType(library);
74 if(err)
75 {
76 delete library;
77 library = 0;
78 return false;
79 }
80
81 // FTC_Manager* manager;
82 //
83 // if(FTC_Manager_New(lib, 0, 0, 0, my_face_requester, 0, manager)
84 // {
85 // delete manager;
86 // manager= 0;
87 // return false;
88 // }
89
90 return true;
91 }
92