diff options
Diffstat (limited to 'nx-X11/extras/freetype2/src/autofit/aflatin.h')
| -rw-r--r-- | nx-X11/extras/freetype2/src/autofit/aflatin.h | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/nx-X11/extras/freetype2/src/autofit/aflatin.h b/nx-X11/extras/freetype2/src/autofit/aflatin.h deleted file mode 100644 index e7e8e4842..000000000 --- a/nx-X11/extras/freetype2/src/autofit/aflatin.h +++ /dev/null @@ -1,169 +0,0 @@ -#ifndef __AFLATIN_H__ -#define __AFLATIN_H__ - -#include "afhints.h" - -FT_BEGIN_HEADER - - /* - * the latin-specific script class - * - */ - FT_LOCAL( const AF_ScriptClassRec ) af_latin_script_class; - - /***************************************************************************/ - /***************************************************************************/ - /***** *****/ - /***** L A T I N G L O B A L M E T R I C S *****/ - /***** *****/ - /***************************************************************************/ - /***************************************************************************/ - - /* - * the following declarations could be embedded in the file "aflatin.c" - * they've been made semi-public to allow alternate script hinters to - * re-use some of them - */ - - /* - * Latin (global) metrics management - * - */ - - enum - { - AF_LATIN_BLUE_CAPITAL_TOP, - AF_LATIN_BLUE_CAPITAL_BOTTOM, - AF_LATIN_BLUE_SMALL_F_TOP, - AF_LATIN_BLUE_SMALL_TOP, - AF_LATIN_BLUE_SMALL_BOTTOM, - AF_LATIN_BLUE_SMALL_MINOR, - - AF_LATIN_BLUE_MAX - }; - -#define AF_LATIN_IS_TOP_BLUE( b ) ( (b) == AF_LATIN_BLUE_CAPITAL_TOP || \ - (b) == AF_LATIN_BLUE_SMALL_F_TOP || \ - (b) == AF_LATIN_BLUE_SMALL_TOP ) - -#define AF_LATIN_MAX_WIDTHS 16 -#define AF_LATIN_MAX_BLUES AF_LATIN_BLUE_MAX - - enum - { - AF_LATIN_BLUE_ACTIVE = (1 << 0), - AF_LATIN_BLUE_TOP = (1 << 1), - AF_LATIN_BLUE_ADJUSTMENT = (1 << 2), /* used for scale adjustment */ - /* optimization */ - AF_LATIN_BLUE_FLAG_MAX - }; - - - typedef struct AF_LatinBlueRec_ - { - AF_WidthRec ref; - AF_WidthRec shoot; - FT_UInt flags; - - } AF_LatinBlueRec, *AF_LatinBlue; - - - typedef struct AF_LatinAxisRec_ - { - FT_Fixed scale; - FT_Pos delta; - - FT_UInt width_count; - AF_WidthRec widths[ AF_LATIN_MAX_WIDTHS ]; - FT_Pos edge_distance_threshold; - - /* ignored for horizontal metrics */ - FT_Bool control_overshoot; - FT_UInt blue_count; - AF_LatinBlueRec blues[ AF_LATIN_BLUE_MAX ]; - - FT_Fixed org_scale; - FT_Pos org_delta; - - } AF_LatinAxisRec, *AF_LatinAxis; - - - typedef struct AF_LatinMetricsRec_ - { - AF_ScriptMetricsRec root; - FT_UInt units_per_em; - AF_LatinAxisRec axis[ AF_DIMENSION_MAX ]; - - } AF_LatinMetricsRec, *AF_LatinMetrics; - - - - FT_LOCAL( FT_Error ) - af_latin_metrics_init( AF_LatinMetrics metrics, - FT_Face face ); - - FT_LOCAL( void ) - af_latin_metrics_scale( AF_LatinMetrics metrics, - AF_Scaler scaler ); - - - - /***************************************************************************/ - /***************************************************************************/ - /***** *****/ - /***** L A T I N G L Y P H A N A L Y S I S *****/ - /***** *****/ - /***************************************************************************/ - /***************************************************************************/ - - enum - { - AF_LATIN_HINTS_HORZ_SNAP = (1 << 0), /* enable stem width snapping */ - AF_LATIN_HINTS_VERT_SNAP = (1 << 1), /* enable stem height snapping */ - AF_LATIN_HINTS_STEM_ADJUST = (1 << 2), /* enable stem width/height adjustment */ - AF_LATIN_HINTS_MONO = (1 << 3) /* indicate monochrome rendering */ - }; - -#define AF_LATIN_HINTS_DO_HORZ_SNAP(h) \ - AF_HINTS_TEST_OTHER(h,AF_LATIN_HINTS_HORZ_SNAP) - -#define AF_LATIN_HINTS_DO_VERT_SNAP(h) \ - AF_HINTS_TEST_OTHER(h,AF_LATIN_HINTS_VERT_SNAP) - -#define AF_LATIN_HINTS_DO_STEM_ADJUST(h) \ - AF_HINTS_TEST_OTHER(h,AF_LATIN_HINTS_STEM_ADJUST) - -#define AF_LATIN_HINTS_DO_MONO(h) \ - AF_HINTS_TEST_OTHER(h,AF_LATIN_HINTS_MONO) - - - /* this shouldn't normally be exported. However, other scripts might - * like to use this function as-is - */ - FT_LOCAL( void ) - af_latin_hints_compute_segments( AF_GlyphHints hints, - AF_Dimension dim ); - - /* this shouldn't normally be exported. However, other scripts might - * want to use this function as-is - */ - FT_LOCAL( void ) - af_latin_hints_link_segments( AF_GlyphHints hints, - AF_Dimension dim ); - - /* this shouldn't normally be exported. However, other scripts might - * want to use this function as-is - */ - FT_LOCAL( void ) - af_latin_hints_compute_edges( AF_GlyphHints hints, - AF_Dimension dim ); - - FT_LOCAL( void ) - af_latin_hints_detect_features( AF_GlyphHints hints, - AF_Dimension dim ); - -/* */ - -FT_END_HEADER - -#endif /* __AFLATIN_H__ */ |