summaryrefslogtreecommitdiff
path: root/Build/source/texk/web2c/luatexdir/luafontloader/fontforge/fontforge/PfEd.h
diff options
context:
space:
mode:
Diffstat (limited to 'Build/source/texk/web2c/luatexdir/luafontloader/fontforge/fontforge/PfEd.h')
-rw-r--r--Build/source/texk/web2c/luatexdir/luafontloader/fontforge/fontforge/PfEd.h218
1 files changed, 0 insertions, 218 deletions
diff --git a/Build/source/texk/web2c/luatexdir/luafontloader/fontforge/fontforge/PfEd.h b/Build/source/texk/web2c/luatexdir/luafontloader/fontforge/fontforge/PfEd.h
deleted file mode 100644
index d7d5d8fa670..00000000000
--- a/Build/source/texk/web2c/luatexdir/luafontloader/fontforge/fontforge/PfEd.h
+++ /dev/null
@@ -1,218 +0,0 @@
-/* Copyright (C) 2008 by George Williams */
-/*
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
-
- * Redistributions of source code must retain the above copyright notice, this
- * list of conditions and the following disclaimer.
-
- * Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution.
-
- * The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
-
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
- * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _PFED_H
-# define _PFED_H
-/* The PfEd table (from PfaEdit, former name of FontForge) is designed to */
-/* store information useful for editing the font. This includes stuff like */
-/* guidelines, background layers, spiro layers, comments, lookup names, etc*/
-/* The idea is that much useful information can be retrieved even after the */
-/* font has been generated into its final form: ttf/otf */
-/* It is something of a catch all table composed of many subtables, each of */
-/* which preserves one particular item. I expect more subtables will be */
-/* added as I, or others, think of more things worth preserving. */
-
-
-# ifndef CHR
-# define CHR(ch1,ch2,ch3,ch4) (((ch1)<<24)|((ch2)<<16)|((ch3)<<8)|(ch4))
-# endif
-
-/* 'PfEd' table format is as follows... */
-/* uint32 version number 0x00010000 */
-/* uint32 subtable count */
-/* struct { uint32 tab, offset } tag/offset for first subtable */
-/* struct { uint32 tab, offset } tag/offset for second subtable */
-/* ... */
-
-/* 'PfEd' 'fcmt' font comment subtable format */
-/* short version number 0/1 */
-/* short string length */
-/* version 0=>String in latin1 (should be ASCII), version 1=>utf8*/
-
- /* 'PfEd' 'cmnt' glyph comment subtable format */
- /* THIS VERSION IS DEPRECATED IN FAVOR OF VERSION 1 DESCRIBED BELOW */
- /* short version number 0 */
- /* short count-of-ranges */
- /* struct { short start-glyph, end-glyph, short offset } */
- /* ... */
- /* foreach glyph >=start-glyph, <=end-glyph(+1) */
- /* uint32 offset to glyph comment string (in UCS2)*/
- /* ... */
- /* And one last offset pointing beyong the end of the last string to enable length calculations */
- /* String table in UCS2 (NUL terminated). All offsets from start*/
- /* of subtable */
-
-/* 'PfEd' 'cmnt' glyph comment subtable format */
-/* New version of 'cmnt' which uses utf8 rather than UCS2 */
-/* short version number 1 */
-/* short count-of-ranges */
-/* struct { short start-glyph, end-glyph, short offset } */
-/* ... */
-/* foreach glyph >=start-glyph, <=end-glyph(+1) */
-/* uint32 offset to glyph comment string (in utf8)*/
-/* ... */
-/* And one last offset pointing beyong the end of the last string to enable length calculations */
-/* String table in utf8 (NUL terminated). All offsets from start*/
-/* of subtable */
-
-/* 'PfEd' 'cvt ' cvt comment subtable format */
-/* short version number 0 */
-/* short size of cvt comment array (might be less that cvt) */
-/* ushort offset[size] to utf8 strings describing cvt entries */
-/* (strings are NUL terminated) */
-/* String table in utf8 (NUL terminated). All offsets from start*/
-/* of subtable */
-
-/* 'PfEd' 'colr' glyph colour subtable */
-/* short version number 0 */
-/* short count-of-ranges */
-/* struct { short start-glyph, end-glyph, uint32 colour (rgb) } */
-
-/* 'PfEd' 'GPOS' GPOS lookup/subtable/anchor names */
-/* short version number 0 */
-/* short count-of-lookups */
-/* struct { short offset name, offset subtables; } */
-/* A subtable: */
-/* short count-of-subtables */
-/* struct { short offset name, offset anchors; } */
-/* An anchor */
-/* short count-of-anchors */
-/* struct { short offset name; } */
-/* string data (utf8, nul terminated) */
-/* (all offsets from start of subtable) */
-
-/* 'PfEd' 'GSUB' GSUB lookup/subtable names */
-/* Same as GPOS (anchors will always be NULL) */
-
-/* The next two tables 'guid' and 'layr' will make use of the */
-/* following data type. The glyph_layer. */
-/* short contour-count */
-/* short image-count (always 0 for now) */
-/* struct { ushort offset; ushort name-off}[contour-count] */
-/* struct { ??? }[image-count] */
-/* Each contour consists of one byte of command and a random */
-/* amount of data dependant on the command. */
-/* See below for a description of the command verbs */
-/* string data in utf8 */
-/* (offsets relative to start of glyph_layer structure ) */
-
-/* 'PfEd' 'guid' Horizontal/Vertical guideline data */
-/* short version number 0 */
-/* short # vertical guidelines */
-/* short # horizontal guidelines */
-/* short mbz */
-/* offset guide spline data -- specifies all guides as splines */
-/* May be NULL */
-/* struct[# vert guidelines] { short x; short offset name} */
-/* struct[# h guidelines] { short y; short offset name} */
-/* a glyph_layer (includes all guides, even those listed above) */
-/* (all offsets, except those in the glyph_layer, relative to start of subtable) */
-
-/* 'PfEd' 'layr' layer data */
-/* short version number 0 */
-/* short layer-count */
-/* struct { short typeflags; short offset-name; uint32 offset-to-layer-data; } */
-/* the layer type is 2=>quadratic, 3=>PostScript, 1=>spiro */
-/* 0x102=>quadratic fore, 0x103=>PS fore */
-/* A layer: */
-/* short count-of-ranges */
-/* struct { short start-glyph, end-glyph, uint32 offset } */
-/* ... */
-/* foreach glyph >=start-glyph, <=end-glyph */
-/* uint32 offset to per-glyph outline data */
-/* many glyph_layers */
-/* (all offsets, except those in the glyph_layers, relative to start of subtable) */
-
- /* Main table tag */
-# define PfEd_TAG CHR('P','f','E','d')
-
- /* Subtable tags */
-# define fcmt_TAG CHR('f','c','m','t') /* Font Comment */
-# define flog_TAG CHR('f','l','o','g') /* Font Log */
-# define cmnt_TAG CHR('c','m','n','t') /* Glyph Comments */
-# define cvtc_TAG CHR('c','v','t','c') /* Comments for each cvt entry */
-# define colr_TAG CHR('c','o','l','r') /* Glyph color flags */
-# ifndef GPOS_TAG
-# define GPOS_TAG CHR('G','P','O','S') /* Names for GPOS lookups */
-# define GSUB_TAG CHR('G','S','U','B') /* Names for GSUB lookups */
-# endif
-# define guid_TAG CHR('g','u','i','d') /* Guideline data */
-# define layr_TAG CHR('l','a','y','r') /* Any layers which aren't part of the font */
- /* Backgrounds, spiros, etc. */
-
-
-/* The layer commands used to draw quadratic and cubic layers have two */
-/* componants: A verb, which says what to do, and a modifier which says */
-/* how the data are stored. So a command looks like (verb)|(modifier) */
-/* A moveto command with byte data looks like (V_MoveTo|V_B) */
-/* The two commands to end a contour (V_Close and V_End) take no data */
-/* and use no modifier */
-
-/* layr subtable contour construction verb modifiers specifying data types */
-# define V_B 0 /* data are signed bytes */
-# define V_S 1 /* data are signed shorts */
-# define V_F 2 /* data are fixed longs, divide by 256.0 */
-
-/* layr subtable contour construction verbs */
-# define V_MoveTo 0 /* Start contour, absolute data (2 coords) */
-# define V_LineTo 4 /* Straight line, relative data (2 coords) */
-# define V_HLineTo 8 /* Horizontal line, relative (1 coord, x-off) */
-# define V_VLineTo 12 /* Vertical line, relative (1 coord, y-off) */
-
-# define V_QCurveTo 16 /* Quadratic spline, rel, rel (4 coords, cp, p) */
-# define V_QImplicit 20 /* Quadratic spline, rel (2 coords, cp) */
- /* May only occur after a V_QCurveTo or V_QImplicit (may not start contour) */
- /* Must be followed by a V_QCurveTo or V_QImplicit (this may end contour) */
- /* The on-curve point is implicit by averaging the given cp with the cp in the next verb */
-# define V_QHImplicit 24 /* Quadratic spline, rel (1 coord, cp.x) */
-# define V_QVImplicit 28 /* Quadratic spline, rel (1 coord, cp.y) */
-
-# define V_CurveTo 32 /* Cubic spline, rel, rel (6 coords, cp1, cp2, p) */
-# define V_VHCurveTo 36 /* Cubic spline, rel, rel (4 coords, cp1.y cp2.* p.x) */
- /* cp1.x == current.y, p.y == cp2.y */
-# define V_HVCurveTo 40 /* Cubic spline, rel, rel (4 coords, cp1.x cp2.* p.y) */
-
-# define V_Close 44 /* Close path (optionally adding a line) no data */
-# define V_End 45 /* End path (leave open) no data */
-
-#define COM_MOD(com) ((com)&3)
-#define COM_VERB(com) ((com)&~3)
-
-/* the layer commands used to draw spiro layers are the standard spiro verbs */
-/* these will always take fixed long data (V_L) as described above */
-# ifndef SPIRO_OPEN_CONTOUR
-# define SPIRO_OPEN_CONTOUR '{'
-# define SPIRO_CORNER 'v'
-# define SPIRO_G4 'o'
-# define SPIRO_G2 'c'
-# define SPIRO_LEFT '['
-# define SPIRO_RIGHT ']'
-# define SPIRO_END 'z'
-# endif
-# define SPIRO_CLOSE_CONTOUR '}'
-
-#endif /* _PFED_H */