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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 5496 | leency | 1 | /***************************************************************************/ |
| 2 | /* */ |
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| 3 | /* svpfr.h */ |
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| 4 | /* */ |
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| 5 | /* Internal PFR service functions (specification). */ |
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| 6 | /* */ |
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| 7 | /* Copyright 2003, 2006 by */ |
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| 8 | /* David Turner, Robert Wilhelm, and Werner Lemberg. */ |
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| 9 | /* */ |
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| 10 | /* This file is part of the FreeType project, and may only be used, */ |
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| 11 | /* modified, and distributed under the terms of the FreeType project */ |
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| 12 | /* license, LICENSE.TXT. By continuing to use, modify, or distribute */ |
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| 13 | /* this file you indicate that you have read the license and */ |
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| 14 | /* understand and accept it fully. */ |
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| 15 | /* */ |
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| 16 | /***************************************************************************/ |
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| 17 | |||
| 18 | |||
| 19 | #ifndef __SVPFR_H__ |
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| 20 | #define __SVPFR_H__ |
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| 21 | |||
| 22 | #include FT_PFR_H |
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| 23 | #include FT_INTERNAL_SERVICE_H |
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| 24 | |||
| 25 | |||
| 26 | FT_BEGIN_HEADER |
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| 27 | |||
| 28 | |||
| 29 | #define FT_SERVICE_ID_PFR_METRICS "pfr-metrics" |
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| 30 | |||
| 31 | |||
| 32 | typedef FT_Error |
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| 33 | (*FT_PFR_GetMetricsFunc)( FT_Face face, |
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| 34 | FT_UInt *aoutline, |
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| 35 | FT_UInt *ametrics, |
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| 36 | FT_Fixed *ax_scale, |
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| 37 | FT_Fixed *ay_scale ); |
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| 38 | |||
| 39 | typedef FT_Error |
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| 40 | (*FT_PFR_GetKerningFunc)( FT_Face face, |
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| 41 | FT_UInt left, |
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| 42 | FT_UInt right, |
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| 43 | FT_Vector *avector ); |
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| 44 | |||
| 45 | typedef FT_Error |
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| 46 | (*FT_PFR_GetAdvanceFunc)( FT_Face face, |
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| 47 | FT_UInt gindex, |
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| 48 | FT_Pos *aadvance ); |
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| 49 | |||
| 50 | |||
| 51 | FT_DEFINE_SERVICE( PfrMetrics ) |
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| 52 | { |
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| 53 | FT_PFR_GetMetricsFunc get_metrics; |
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| 54 | FT_PFR_GetKerningFunc get_kerning; |
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| 55 | FT_PFR_GetAdvanceFunc get_advance; |
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| 56 | |||
| 57 | }; |
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| 58 | |||
| 59 | /* */ |
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| 60 | |||
| 61 | FT_END_HEADER |
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| 62 | |||
| 63 | #endif /* __SVPFR_H__ */ |
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| 64 | |||
| 65 | |||
| 66 | /* END */ |