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1 /***************************************************************************/ |
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2 /* */ |
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3 /* afglobal.h */ |
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4 /* */ |
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5 /* Auto-fitter routines to compute global hinting values */ |
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6 /* (specification). */ |
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7 /* */ |
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8 /* Copyright 2003-2005, 2007, 2009, 2011 by */ |
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9 /* David Turner, Robert Wilhelm, and Werner Lemberg. */ |
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10 /* */ |
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11 /* This file is part of the FreeType project, and may only be used, */ |
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12 /* modified, and distributed under the terms of the FreeType project */ |
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13 /* license, LICENSE.TXT. By continuing to use, modify, or distribute */ |
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14 /* this file you indicate that you have read the license and */ |
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15 /* understand and accept it fully. */ |
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16 /* */ |
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17 /***************************************************************************/ |
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18 |
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19 |
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20 #ifndef __AFGLOBAL_H__ |
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21 #define __AFGLOBAL_H__ |
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22 |
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23 |
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24 #include "aftypes.h" |
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25 |
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26 |
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27 FT_BEGIN_HEADER |
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28 |
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29 |
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30 /************************************************************************/ |
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31 /************************************************************************/ |
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32 /***** *****/ |
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33 /***** F A C E G L O B A L S *****/ |
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34 /***** *****/ |
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35 /************************************************************************/ |
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36 /************************************************************************/ |
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37 |
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38 |
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39 /* |
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40 * model the global hints data for a given face, decomposed into |
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41 * script-specific items |
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42 */ |
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43 typedef struct AF_FaceGlobalsRec_* AF_FaceGlobals; |
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44 |
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45 |
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46 FT_LOCAL( FT_Error ) |
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47 af_face_globals_new( FT_Face face, |
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48 AF_FaceGlobals *aglobals ); |
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49 |
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50 FT_LOCAL( FT_Error ) |
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51 af_face_globals_get_metrics( AF_FaceGlobals globals, |
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52 FT_UInt gindex, |
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53 FT_UInt options, |
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54 AF_ScriptMetrics *ametrics ); |
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55 |
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56 FT_LOCAL( void ) |
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57 af_face_globals_free( AF_FaceGlobals globals ); |
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58 |
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59 FT_LOCAL_DEF( FT_Bool ) |
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60 af_face_globals_is_digit( AF_FaceGlobals globals, |
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61 FT_UInt gindex ); |
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62 |
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63 /* */ |
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64 |
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65 |
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66 FT_END_HEADER |
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67 |
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68 #endif /* __AFGLOBAL_H__ */ |
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69 |
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70 |
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71 /* END */ |