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comparison: gfx/ots/src/vdmx.h
gfx/ots/src/vdmx.h
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:5ed1957e1960 |
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| 1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef OTS_VDMX_H_ | |
| 6 #define OTS_VDMX_H_ | |
| 7 | |
| 8 #include <vector> | |
| 9 | |
| 10 #include "ots.h" | |
| 11 | |
| 12 namespace ots { | |
| 13 | |
| 14 struct OpenTypeVDMXRatioRecord { | |
| 15 uint8_t charset; | |
| 16 uint8_t x_ratio; | |
| 17 uint8_t y_start_ratio; | |
| 18 uint8_t y_end_ratio; | |
| 19 }; | |
| 20 | |
| 21 struct OpenTypeVDMXVTable { | |
| 22 uint16_t y_pel_height; | |
| 23 int16_t y_max; | |
| 24 int16_t y_min; | |
| 25 }; | |
| 26 | |
| 27 struct OpenTypeVDMXGroup { | |
| 28 uint16_t recs; | |
| 29 uint8_t startsz; | |
| 30 uint8_t endsz; | |
| 31 std::vector<OpenTypeVDMXVTable> entries; | |
| 32 }; | |
| 33 | |
| 34 struct OpenTypeVDMX { | |
| 35 uint16_t version; | |
| 36 uint16_t num_recs; | |
| 37 uint16_t num_ratios; | |
| 38 std::vector<OpenTypeVDMXRatioRecord> rat_ranges; | |
| 39 std::vector<uint16_t> offsets; | |
| 40 std::vector<OpenTypeVDMXGroup> groups; | |
| 41 }; | |
| 42 | |
| 43 } // namespace ots | |
| 44 | |
| 45 #endif // OTS_VDMX_H_ |
