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author | marha <marha@users.sourceforge.net> | 2009-06-28 22:07:26 +0000 |
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committer | marha <marha@users.sourceforge.net> | 2009-06-28 22:07:26 +0000 |
commit | 3562e78743202e43aec8727005182a2558117eca (patch) | |
tree | 8f9113a77d12470c5c851a2a8e4cb02e89df7d43 /freetype/src/pshinter/pshrec.h | |
download | vcxsrv-3562e78743202e43aec8727005182a2558117eca.tar.gz vcxsrv-3562e78743202e43aec8727005182a2558117eca.tar.bz2 vcxsrv-3562e78743202e43aec8727005182a2558117eca.zip |
Checked in the following released items:
xkeyboard-config-1.4.tar.gz
ttf-bitstream-vera-1.10.tar.gz
font-alias-1.0.1.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sony-misc-1.0.0.tar.gz
font-schumacher-misc-1.0.0.tar.gz
font-mutt-misc-1.0.0.tar.gz
font-misc-misc-1.0.0.tar.gz
font-misc-meltho-1.0.0.tar.gz
font-micro-misc-1.0.0.tar.gz
font-jis-misc-1.0.0.tar.gz
font-isas-misc-1.0.0.tar.gz
font-dec-misc-1.0.0.tar.gz
font-daewoo-misc-1.0.0.tar.gz
font-cursor-misc-1.0.0.tar.gz
font-arabic-misc-1.0.0.tar.gz
font-winitzki-cyrillic-1.0.0.tar.gz
font-misc-cyrillic-1.0.0.tar.gz
font-cronyx-cyrillic-1.0.0.tar.gz
font-screen-cyrillic-1.0.1.tar.gz
font-xfree86-type1-1.0.1.tar.gz
font-adobe-utopia-type1-1.0.1.tar.gz
font-ibm-type1-1.0.0.tar.gz
font-bitstream-type1-1.0.0.tar.gz
font-bitstream-speedo-1.0.0.tar.gz
font-bh-ttf-1.0.0.tar.gz
font-bh-type1-1.0.0.tar.gz
font-bitstream-100dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-100dpi-1.0.0.tar.gz
font-bh-100dpi-1.0.0.tar.gz
font-adobe-utopia-100dpi-1.0.1.tar.gz
font-adobe-100dpi-1.0.0.tar.gz
font-util-1.0.1.tar.gz
font-bitstream-75dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz
font-adobe-utopia-75dpi-1.0.1.tar.gz
font-bh-75dpi-1.0.0.tar.gz
bdftopcf-1.0.1.tar.gz
font-adobe-75dpi-1.0.0.tar.gz
mkfontscale-1.0.6.tar.gz
openssl-0.9.8k.tar.gz
bigreqsproto-1.0.2.tar.gz
xtrans-1.2.2.tar.gz
resourceproto-1.0.2.tar.gz
inputproto-1.4.4.tar.gz
compositeproto-0.4.tar.gz
damageproto-1.1.0.tar.gz
zlib-1.2.3.tar.gz
xkbcomp-1.0.5.tar.gz
freetype-2.3.9.tar.gz
pthreads-w32-2-8-0-release.tar.gz
pixman-0.12.0.tar.gz
kbproto-1.0.3.tar.gz
evieext-1.0.2.tar.gz
fixesproto-4.0.tar.gz
recordproto-1.13.2.tar.gz
randrproto-1.2.2.tar.gz
scrnsaverproto-1.1.0.tar.gz
renderproto-0.9.3.tar.gz
xcmiscproto-1.1.2.tar.gz
fontsproto-2.0.2.tar.gz
xextproto-7.0.3.tar.gz
xproto-7.0.14.tar.gz
libXdmcp-1.0.2.tar.gz
libxkbfile-1.0.5.tar.gz
libfontenc-1.0.4.tar.gz
libXfont-1.3.4.tar.gz
libX11-1.1.5.tar.gz
libXau-1.0.4.tar.gz
libxcb-1.1.tar.gz
xorg-server-1.5.3.tar.gz
Diffstat (limited to 'freetype/src/pshinter/pshrec.h')
-rw-r--r-- | freetype/src/pshinter/pshrec.h | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/freetype/src/pshinter/pshrec.h b/freetype/src/pshinter/pshrec.h new file mode 100644 index 000000000..dcb3197f9 --- /dev/null +++ b/freetype/src/pshinter/pshrec.h @@ -0,0 +1,176 @@ +/***************************************************************************/ +/* */ +/* pshrec.h */ +/* */ +/* Postscript (Type1/Type2) hints recorder (specification). */ +/* */ +/* Copyright 2001, 2002, 2003, 2006, 2008 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. */ +/* */ +/***************************************************************************/ + + + /**************************************************************************/ + /* */ + /* The functions defined here are called from the Type 1, CID and CFF */ + /* font drivers to record the hints of a given character/glyph. */ + /* */ + /* The hints are recorded in a unified format, and are later processed */ + /* by the `optimizer' and `fitter' to adjust the outlines to the pixel */ + /* grid. */ + /* */ + /**************************************************************************/ + + +#ifndef __PSHREC_H__ +#define __PSHREC_H__ + + +#include <ft2build.h> +#include FT_INTERNAL_POSTSCRIPT_HINTS_H +#include "pshglob.h" + + +FT_BEGIN_HEADER + + + /*************************************************************************/ + /*************************************************************************/ + /***** *****/ + /***** GLYPH HINTS RECORDER INTERNALS *****/ + /***** *****/ + /*************************************************************************/ + /*************************************************************************/ + + /* handle to hint record */ + typedef struct PS_HintRec_* PS_Hint; + + /* hint types */ + typedef enum PS_Hint_Type_ + { + PS_HINT_TYPE_1 = 1, + PS_HINT_TYPE_2 = 2 + + } PS_Hint_Type; + + + /* hint flags */ + typedef enum PS_Hint_Flags_ + { + PS_HINT_FLAG_GHOST = 1, + PS_HINT_FLAG_BOTTOM = 2 + + } PS_Hint_Flags; + + + /* hint descriptor */ + typedef struct PS_HintRec_ + { + FT_Int pos; + FT_Int len; + FT_UInt flags; + + } PS_HintRec; + + +#define ps_hint_is_active( x ) ( (x)->flags & PS_HINT_FLAG_ACTIVE ) +#define ps_hint_is_ghost( x ) ( (x)->flags & PS_HINT_FLAG_GHOST ) +#define ps_hint_is_bottom( x ) ( (x)->flags & PS_HINT_FLAG_BOTTOM ) + + + /* hints table descriptor */ + typedef struct PS_Hint_TableRec_ + { + FT_UInt num_hints; + FT_UInt max_hints; + PS_Hint hints; + + } PS_Hint_TableRec, *PS_Hint_Table; + + + /* hint and counter mask descriptor */ + typedef struct PS_MaskRec_ + { + FT_UInt num_bits; + FT_UInt max_bits; + FT_Byte* bytes; + FT_UInt end_point; + + } PS_MaskRec, *PS_Mask; + + + /* masks and counters table descriptor */ + typedef struct PS_Mask_TableRec_ + { + FT_UInt num_masks; + FT_UInt max_masks; + PS_Mask masks; + + } PS_Mask_TableRec, *PS_Mask_Table; + + + /* dimension-specific hints descriptor */ + typedef struct PS_DimensionRec_ + { + PS_Hint_TableRec hints; + PS_Mask_TableRec masks; + PS_Mask_TableRec counters; + + } PS_DimensionRec, *PS_Dimension; + + + /* glyph hints descriptor */ + /* dimension 0 => X coordinates + vertical hints/stems */ + /* dimension 1 => Y coordinates + horizontal hints/stems */ + typedef struct PS_HintsRec_ + { + FT_Memory memory; + FT_Error error; + FT_UInt32 magic; + PS_Hint_Type hint_type; + PS_DimensionRec dimension[2]; + + } PS_HintsRec, *PS_Hints; + + /* */ + + /* initialize hints recorder */ + FT_LOCAL( FT_Error ) + ps_hints_init( PS_Hints hints, + FT_Memory memory ); + + /* finalize hints recorder */ + FT_LOCAL( void ) + ps_hints_done( PS_Hints hints ); + + /* initialize Type1 hints recorder interface */ + FT_LOCAL( void ) + t1_hints_funcs_init( T1_Hints_FuncsRec* funcs ); + + /* initialize Type2 hints recorder interface */ + FT_LOCAL( void ) + t2_hints_funcs_init( T2_Hints_FuncsRec* funcs ); + + +#ifdef DEBUG_HINTER + extern PS_Hints ps_debug_hints; + extern int ps_debug_no_horz_hints; + extern int ps_debug_no_vert_hints; +#endif + + /* */ + + +FT_END_HEADER + + +#endif /* __PS_HINTER_RECORD_H__ */ + + +/* END */ |