diff -r a501f5ec7b34 -r 0f5961910e27 misc/libfreetype/src/pfr/pfrtypes.h --- a/misc/libfreetype/src/pfr/pfrtypes.h Tue Jul 16 11:14:27 2013 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,362 +0,0 @@ -/***************************************************************************/ -/* */ -/* pfrtypes.h */ -/* */ -/* FreeType PFR data structures (specification only). */ -/* */ -/* Copyright 2002, 2003, 2005, 2007 by */ -/* David Turner, Robert Wilhelm, and Werner Lemberg. */ -/* */ -/* This file is part of the FreeType project, and may only be used, */ -/* modified, and distributed under the terms of the FreeType project */ -/* license, LICENSE.TXT. By continuing to use, modify, or distribute */ -/* this file you indicate that you have read the license and */ -/* understand and accept it fully. */ -/* */ -/***************************************************************************/ - - -#ifndef __PFRTYPES_H__ -#define __PFRTYPES_H__ - -#include -#include FT_INTERNAL_OBJECTS_H - -FT_BEGIN_HEADER - - /************************************************************************/ - - /* the PFR Header structure */ - typedef struct PFR_HeaderRec_ - { - FT_UInt32 signature; - FT_UInt version; - FT_UInt signature2; - FT_UInt header_size; - - FT_UInt log_dir_size; - FT_UInt log_dir_offset; - - FT_UInt log_font_max_size; - FT_UInt32 log_font_section_size; - FT_UInt32 log_font_section_offset; - - FT_UInt32 phy_font_max_size; - FT_UInt32 phy_font_section_size; - FT_UInt32 phy_font_section_offset; - - FT_UInt gps_max_size; - FT_UInt32 gps_section_size; - FT_UInt32 gps_section_offset; - - FT_UInt max_blue_values; - FT_UInt max_x_orus; - FT_UInt max_y_orus; - - FT_UInt phy_font_max_size_high; - FT_UInt color_flags; - - FT_UInt32 bct_max_size; - FT_UInt32 bct_set_max_size; - FT_UInt32 phy_bct_set_max_size; - - FT_UInt num_phy_fonts; - FT_UInt max_vert_stem_snap; - FT_UInt max_horz_stem_snap; - FT_UInt max_chars; - - } PFR_HeaderRec, *PFR_Header; - - - /* used in `color_flags' field of the PFR_Header */ - typedef enum PFR_HeaderFlags_ - { - PFR_FLAG_BLACK_PIXEL = 1, - PFR_FLAG_INVERT_BITMAP = 2 - - } PFR_HeaderFlags; - - - /************************************************************************/ - - typedef struct PFR_LogFontRec_ - { - FT_UInt32 size; - FT_UInt32 offset; - - FT_Int32 matrix[4]; - FT_UInt stroke_flags; - FT_Int stroke_thickness; - FT_Int bold_thickness; - FT_Int32 miter_limit; - - FT_UInt32 phys_size; - FT_UInt32 phys_offset; - - } PFR_LogFontRec, *PFR_LogFont; - - - typedef enum PFR_LogFlags_ - { - PFR_LOG_EXTRA_ITEMS = 0x40, - PFR_LOG_2BYTE_BOLD = 0x20, - PFR_LOG_BOLD = 0x10, - PFR_LOG_2BYTE_STROKE = 8, - PFR_LOG_STROKE = 4, - PFR_LINE_JOIN_MASK = 3 - - } PFR_LogFlags; - - - typedef enum PFR_LineJoinFlags_ - { - PFR_LINE_JOIN_MITER = 0, - PFR_LINE_JOIN_ROUND = 1, - PFR_LINE_JOIN_BEVEL = 2 - - } PFR_LineJoinFlags; - - - /************************************************************************/ - - typedef enum PFR_BitmapFlags_ - { - PFR_BITMAP_3BYTE_OFFSET = 4, - PFR_BITMAP_2BYTE_SIZE = 2, - PFR_BITMAP_2BYTE_CHARCODE = 1 - - } PFR_BitmapFlags; - - - typedef struct PFR_BitmapCharRec_ - { - FT_UInt char_code; - FT_UInt gps_size; - FT_UInt32 gps_offset; - - } PFR_BitmapCharRec, *PFR_BitmapChar; - - - typedef enum PFR_StrikeFlags_ - { - PFR_STRIKE_2BYTE_COUNT = 0x10, - PFR_STRIKE_3BYTE_OFFSET = 0x08, - PFR_STRIKE_3BYTE_SIZE = 0x04, - PFR_STRIKE_2BYTE_YPPM = 0x02, - PFR_STRIKE_2BYTE_XPPM = 0x01 - - } PFR_StrikeFlags; - - - typedef struct PFR_StrikeRec_ - { - FT_UInt x_ppm; - FT_UInt y_ppm; - FT_UInt flags; - - FT_UInt32 gps_size; - FT_UInt32 gps_offset; - - FT_UInt32 bct_size; - FT_UInt32 bct_offset; - - /* optional */ - FT_UInt num_bitmaps; - PFR_BitmapChar bitmaps; - - } PFR_StrikeRec, *PFR_Strike; - - - /************************************************************************/ - - typedef struct PFR_CharRec_ - { - FT_UInt char_code; - FT_Int advance; - FT_UInt gps_size; - FT_UInt32 gps_offset; - - } PFR_CharRec, *PFR_Char; - - - /************************************************************************/ - - typedef struct PFR_DimensionRec_ - { - FT_UInt standard; - FT_UInt num_stem_snaps; - FT_Int* stem_snaps; - - } PFR_DimensionRec, *PFR_Dimension; - - /************************************************************************/ - - typedef struct PFR_KernItemRec_* PFR_KernItem; - - typedef struct PFR_KernItemRec_ - { - PFR_KernItem next; - FT_Byte pair_count; - FT_Byte flags; - FT_Short base_adj; - FT_UInt pair_size; - FT_Offset offset; - FT_UInt32 pair1; - FT_UInt32 pair2; - - } PFR_KernItemRec; - - -#define PFR_KERN_INDEX( g1, g2 ) \ - ( ( (FT_UInt32)(g1) << 16 ) | (FT_UInt16)(g2) ) - -#define PFR_KERN_PAIR_INDEX( pair ) \ - PFR_KERN_INDEX( (pair)->glyph1, (pair)->glyph2 ) - -#define PFR_NEXT_KPAIR( p ) ( p += 2, \ - ( (FT_UInt32)p[-2] << 16 ) | p[-1] ) - - - /************************************************************************/ - - typedef struct PFR_PhyFontRec_ - { - FT_Memory memory; - FT_UInt32 offset; - - FT_UInt font_ref_number; - FT_UInt outline_resolution; - FT_UInt metrics_resolution; - FT_BBox bbox; - FT_UInt flags; - FT_UInt standard_advance; - - FT_Int ascent; /* optional, bbox.yMax if not present */ - FT_Int descent; /* optional, bbox.yMin if not present */ - FT_Int leading; /* optional, 0 if not present */ - - PFR_DimensionRec horizontal; - PFR_DimensionRec vertical; - - FT_String* font_id; - FT_String* family_name; - FT_String* style_name; - - FT_UInt num_strikes; - FT_UInt max_strikes; - PFR_StrikeRec* strikes; - - FT_UInt num_blue_values; - FT_Int *blue_values; - FT_UInt blue_fuzz; - FT_UInt blue_scale; - - FT_UInt num_chars; - FT_Offset chars_offset; - PFR_Char chars; - - FT_UInt num_kern_pairs; - PFR_KernItem kern_items; - PFR_KernItem* kern_items_tail; - - /* not part of the spec, but used during load */ - FT_Long bct_offset; - FT_Byte* cursor; - - } PFR_PhyFontRec, *PFR_PhyFont; - - - typedef enum PFR_PhyFlags_ - { - PFR_PHY_EXTRA_ITEMS = 0x80, - PFR_PHY_3BYTE_GPS_OFFSET = 0x20, - PFR_PHY_2BYTE_GPS_SIZE = 0x10, - PFR_PHY_ASCII_CODE = 0x08, - PFR_PHY_PROPORTIONAL = 0x04, - PFR_PHY_2BYTE_CHARCODE = 0x02, - PFR_PHY_VERTICAL = 0x01 - - } PFR_PhyFlags; - - - typedef enum PFR_KernFlags_ - { - PFR_KERN_2BYTE_CHAR = 0x01, - PFR_KERN_2BYTE_ADJ = 0x02 - - } PFR_KernFlags; - - - /************************************************************************/ - - typedef enum PFR_GlyphFlags_ - { - PFR_GLYPH_IS_COMPOUND = 0x80, - PFR_GLYPH_EXTRA_ITEMS = 0x08, - PFR_GLYPH_1BYTE_XYCOUNT = 0x04, - PFR_GLYPH_XCOUNT = 0x02, - PFR_GLYPH_YCOUNT = 0x01 - - } PFR_GlyphFlags; - - - /* controlled coordinate */ - typedef struct PFR_CoordRec_ - { - FT_UInt org; - FT_UInt cur; - - } PFR_CoordRec, *PFR_Coord; - - - typedef struct PFR_SubGlyphRec_ - { - FT_Fixed x_scale; - FT_Fixed y_scale; - FT_Int x_delta; - FT_Int y_delta; - FT_UInt32 gps_offset; - FT_UInt gps_size; - - } PFR_SubGlyphRec, *PFR_SubGlyph; - - - typedef enum PFR_SubgGlyphFlags_ - { - PFR_SUBGLYPH_3BYTE_OFFSET = 0x80, - PFR_SUBGLYPH_2BYTE_SIZE = 0x40, - PFR_SUBGLYPH_YSCALE = 0x20, - PFR_SUBGLYPH_XSCALE = 0x10 - - } PFR_SubGlyphFlags; - - - typedef struct PFR_GlyphRec_ - { - FT_Byte format; - -#if 0 - FT_UInt num_x_control; - FT_UInt num_y_control; -#endif - FT_UInt max_xy_control; - FT_Pos* x_control; - FT_Pos* y_control; - - - FT_UInt num_subs; - FT_UInt max_subs; - PFR_SubGlyphRec* subs; - - FT_GlyphLoader loader; - FT_Bool path_begun; - - } PFR_GlyphRec, *PFR_Glyph; - - -FT_END_HEADER - -#endif /* __PFRTYPES_H__ */ - - -/* END */