/src/libreoffice/include/vcl/font/EOTConverter.hxx
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1 | | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
2 | | /* |
3 | | * This file is part of the LibreOffice project. |
4 | | * |
5 | | * This Source Code Form is subject to the terms of the Mozilla Public |
6 | | * License, v. 2.0. If a copy of the MPL was not distributed with this |
7 | | * file, You can obtain one at http://mozilla.org/MPL/2.0/. |
8 | | */ |
9 | | |
10 | | #pragma once |
11 | | |
12 | | #include <vcl/dllapi.h> |
13 | | #include <vcl/font/FontDataContainer.hxx> |
14 | | |
15 | | namespace font |
16 | | { |
17 | | #pragma pack(push, 1) |
18 | | |
19 | | /** Main EOT Header |
20 | | * |
21 | | * See: https://www.w3.org/submissions/EOT/ */ |
22 | | struct EOTHeader |
23 | | { |
24 | | sal_uInt32 nEotSize; |
25 | | sal_uInt32 nFontDataSize; |
26 | | sal_uInt32 nVersion; |
27 | | sal_uInt32 nFlags; |
28 | | sal_uInt8 nFontPANOSE[10]; |
29 | | sal_uInt8 nCharset; |
30 | | sal_uInt8 nItalic; |
31 | | sal_uInt32 nWeight; |
32 | | sal_uInt16 nFsType; |
33 | | sal_uInt16 nMagicNumber; |
34 | | sal_uInt32 nUnicodeRange1; |
35 | | sal_uInt32 nUnicodeRange2; |
36 | | sal_uInt32 nUnicodeRange3; |
37 | | sal_uInt32 nUnicodeRange4; |
38 | | sal_uInt32 nCodePageRange1; |
39 | | sal_uInt32 nCodePageRange2; |
40 | | sal_uInt32 nCheckSumAdjustment; |
41 | | sal_uInt32 nReserved1; |
42 | | sal_uInt32 nReserved2; |
43 | | sal_uInt32 nReserved3; |
44 | | sal_uInt32 nReserved4; |
45 | | // variable length types come after this |
46 | | }; |
47 | | |
48 | | #pragma pack(pop) |
49 | | |
50 | | /** Converts TTF Font wrapped in a FontDataContainer to EOT type */ |
51 | | class VCL_DLLPUBLIC EOTConverter |
52 | | { |
53 | | private: |
54 | | font::FontDataContainer const& mrFontDataContainer; |
55 | | |
56 | | public: |
57 | | explicit EOTConverter(font::FontDataContainer const& rFontDataContainer) |
58 | 780 | : mrFontDataContainer(rFontDataContainer) |
59 | 780 | { |
60 | 780 | } |
61 | | |
62 | | bool convert(std::vector<sal_uInt8>& rEmbeddedOutput); |
63 | | }; |
64 | | |
65 | | } // end font namespace |
66 | | |
67 | | int VCL_DLLPUBLIC TestEOT(const void* data, sal_uInt32 size); |
68 | | |
69 | | /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |