1 /***************************************************************************/ |
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2 /* */ |
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3 /* ftbdf.c */ |
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4 /* */ |
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5 /* FreeType API for accessing BDF-specific strings (body). */ |
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6 /* */ |
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7 /* Copyright 2002, 2003, 2004 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 |
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18 |
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19 #include <ft2build.h> |
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20 #include FT_INTERNAL_OBJECTS_H |
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21 #include FT_SERVICE_BDF_H |
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22 |
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23 |
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24 /* documentation is in ftbdf.h */ |
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25 |
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26 FT_EXPORT_DEF( FT_Error ) |
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27 FT_Get_BDF_Charset_ID( FT_Face face, |
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28 const char* *acharset_encoding, |
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29 const char* *acharset_registry ) |
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30 { |
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31 FT_Error error; |
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32 const char* encoding = NULL; |
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33 const char* registry = NULL; |
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34 |
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35 |
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36 error = FT_Err_Invalid_Argument; |
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37 |
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38 if ( face ) |
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39 { |
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40 FT_Service_BDF service; |
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41 |
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42 |
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43 FT_FACE_FIND_SERVICE( face, service, BDF ); |
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44 |
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45 if ( service && service->get_charset_id ) |
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46 error = service->get_charset_id( face, &encoding, ®istry ); |
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47 } |
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48 |
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49 if ( acharset_encoding ) |
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50 *acharset_encoding = encoding; |
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51 |
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52 if ( acharset_registry ) |
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53 *acharset_registry = registry; |
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54 |
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55 return error; |
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56 } |
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57 |
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58 |
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59 /* documentation is in ftbdf.h */ |
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60 |
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61 FT_EXPORT_DEF( FT_Error ) |
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62 FT_Get_BDF_Property( FT_Face face, |
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63 const char* prop_name, |
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64 BDF_PropertyRec *aproperty ) |
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65 { |
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66 FT_Error error; |
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67 |
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68 |
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69 error = FT_Err_Invalid_Argument; |
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70 |
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71 aproperty->type = BDF_PROPERTY_TYPE_NONE; |
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72 |
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73 if ( face ) |
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74 { |
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75 FT_Service_BDF service; |
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76 |
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77 |
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78 FT_FACE_FIND_SERVICE( face, service, BDF ); |
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79 |
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80 if ( service && service->get_property ) |
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81 error = service->get_property( face, prop_name, aproperty ); |
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82 } |
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83 |
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84 return error; |
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85 } |
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86 |
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87 |
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88 /* END */ |
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