1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
|
/*
* FTGL - OpenGL font library
*
* Copyright (c) 2009 Sam Hocevar <sam@hocevar.net>
* 2009 Mathew Eis (kingrobot)
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include "config.h"
#include "FTCleanup.h"
FTCleanup *FTCleanup::_instance = 0;
FTCleanup::FTCleanup()
{
}
FTCleanup::~FTCleanup()
{
std::set<FT_Face **>::iterator cleanupItr = cleanupFT_FaceItems.begin();
FT_Face **cleanupFace = 0;
while (cleanupItr != cleanupFT_FaceItems.end())
{
cleanupFace = *cleanupItr;
if (*cleanupFace)
{
FT_Done_Face(**cleanupFace);
delete *cleanupFace;
*cleanupFace = 0;
}
cleanupItr++;
}
cleanupFT_FaceItems.clear();
}
void FTCleanup::RegisterObject(FT_Face **obj)
{
cleanupFT_FaceItems.insert(obj);
}
void FTCleanup::UnregisterObject(FT_Face **obj)
{
cleanupFT_FaceItems.erase(obj);
}
|
