diff options
Diffstat (limited to 'src/autofit/afmodule.c')
| -rw-r--r-- | src/autofit/afmodule.c | 95 |
1 files changed, 90 insertions, 5 deletions
diff --git a/src/autofit/afmodule.c b/src/autofit/afmodule.c index 8ae425c..45fd360 100644 --- a/src/autofit/afmodule.c +++ b/src/autofit/afmodule.c @@ -25,6 +25,10 @@ #ifdef FT_DEBUG_AUTOFIT #ifndef FT_MAKE_OPTION_SINGLE_OBJECT + +#ifdef __cplusplus + extern "C" { +#endif extern void af_glyph_hints_dump_segments( AF_GlyphHints hints, FT_Bool to_stdout ); @@ -34,6 +38,10 @@ extern void af_glyph_hints_dump_edges( AF_GlyphHints hints, FT_Bool to_stdout ); +#ifdef __cplusplus + } +#endif + #endif int _af_debug_disable_horz_hints; @@ -169,6 +177,46 @@ return error; } #endif /* AF_CONFIG_OPTION_USE_WARPER */ + else if ( !ft_strcmp( property_name, "darkening-parameters" ) ) + { + FT_Int* darken_params = (FT_Int*)value; + + FT_Int x1 = darken_params[0]; + FT_Int y1 = darken_params[1]; + FT_Int x2 = darken_params[2]; + FT_Int y2 = darken_params[3]; + FT_Int x3 = darken_params[4]; + FT_Int y3 = darken_params[5]; + FT_Int x4 = darken_params[6]; + FT_Int y4 = darken_params[7]; + + + if ( x1 < 0 || x2 < 0 || x3 < 0 || x4 < 0 || + y1 < 0 || y2 < 0 || y3 < 0 || y4 < 0 || + x1 > x2 || x2 > x3 || x3 > x4 || + y1 > 500 || y2 > 500 || y3 > 500 || y4 > 500 ) + return FT_THROW( Invalid_Argument ); + + module->darken_params[0] = x1; + module->darken_params[1] = y1; + module->darken_params[2] = x2; + module->darken_params[3] = y2; + module->darken_params[4] = x3; + module->darken_params[5] = y3; + module->darken_params[6] = x4; + module->darken_params[7] = y4; + + return error; + } + else if ( !ft_strcmp( property_name, "no-stem-darkening" ) ) + { + FT_Bool* no_stem_darkening = (FT_Bool*)value; + + + module->no_stem_darkening = *no_stem_darkening; + + return error; + } FT_TRACE0(( "af_property_set: missing property `%s'\n", property_name )); @@ -245,6 +293,33 @@ return error; } #endif /* AF_CONFIG_OPTION_USE_WARPER */ + else if ( !ft_strcmp( property_name, "darkening-parameters" ) ) + { + FT_Int* darken_params = module->darken_params; + FT_Int* val = (FT_Int*)value; + + + val[0] = darken_params[0]; + val[1] = darken_params[1]; + val[2] = darken_params[2]; + val[3] = darken_params[3]; + val[4] = darken_params[4]; + val[5] = darken_params[5]; + val[6] = darken_params[6]; + val[7] = darken_params[7]; + + return error; + } + else if ( !ft_strcmp( property_name, "no-stem-darkening" ) ) + { + FT_Bool no_stem_darkening = module->no_stem_darkening; + FT_Bool* val = (FT_Bool*)value; + + + *val = no_stem_darkening; + + return error; + } FT_TRACE0(( "af_property_get: missing property `%s'\n", property_name )); @@ -254,8 +329,8 @@ FT_DEFINE_SERVICE_PROPERTIESREC( af_service_properties, - (FT_Properties_SetFunc)af_property_set, - (FT_Properties_GetFunc)af_property_get ) + (FT_Properties_SetFunc)af_property_set, /* set_property */ + (FT_Properties_GetFunc)af_property_get ) /* get_property */ FT_DEFINE_SERVICEDESCREC1( @@ -291,11 +366,21 @@ AF_Module module = (AF_Module)ft_module; - module->fallback_style = AF_STYLE_FALLBACK; - module->default_script = AF_SCRIPT_DEFAULT; + module->fallback_style = AF_STYLE_FALLBACK; + module->default_script = AF_SCRIPT_DEFAULT; #ifdef AF_CONFIG_OPTION_USE_WARPER - module->warping = 0; + module->warping = 0; #endif + module->no_stem_darkening = TRUE; + + module->darken_params[0] = CFF_CONFIG_OPTION_DARKENING_PARAMETER_X1; + module->darken_params[1] = CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y1; + module->darken_params[2] = CFF_CONFIG_OPTION_DARKENING_PARAMETER_X2; + module->darken_params[3] = CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y2; + module->darken_params[4] = CFF_CONFIG_OPTION_DARKENING_PARAMETER_X3; + module->darken_params[5] = CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y3; + module->darken_params[6] = CFF_CONFIG_OPTION_DARKENING_PARAMETER_X4; + module->darken_params[7] = CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y4; return FT_Err_Ok; } |