c313c50208
include/freetype/tttables.h, include/freetype/config/ftconfig.h,
include/freetype/internal/ftobjs.h,
include/freetype/internal/ftserv.h,
include/freetype/internal/internal.h,
include/freetype/internal/sfnt.h,
include/freetype/internal/tttypes.h,
include/freetype/internal/services/bdf.h,
include/freetype/internal/services/glyfdict.h,
include/freetype/internal/services/multmast.h,
include/freetype/internal/services/postname.h,
include/freetype/internal/services/sfnt.h,
include/freetype/internal/services/xf86name.h,
src/base/ftbdf.c, src/base/ftmm.c, src/base/ftobjs.c,
src/base/ftxf86.c, src/bdf/bdfdrivr.c, src/cff/cffdrivr.c,
src/cid/cidriver.c, src/pcf/pcfdrivr.c, src/sfnt/sfdriver.c,
src/truetype/ttdriver.c, src/type1/t1driver.c, src/type42/t42drivr.c:
heavy internal modifications to introduce the concept of
"module services". This is the first step towards a massive
simplification of the engine's internals, in order to
get rid of various numbers of hacks.
Note that this changes will break source & binary compatibility
for authors of external font drivers.
Maybe 2.1.6 will be called 2.2.0 after all :-)
134 lines
4.0 KiB
C
134 lines
4.0 KiB
C
/***************************************************************************/
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/* */
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/* cidriver.c */
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/* */
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/* CID driver interface (body). */
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/* */
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/* Copyright 1996-2001, 2002, 2003 by */
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/* David Turner, Robert Wilhelm, and Werner Lemberg. */
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/* */
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/* This file is part of the FreeType project, and may only be used, */
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/* modified, and distributed under the terms of the FreeType project */
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/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
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/* this file you indicate that you have read the license and */
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/* understand and accept it fully. */
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/* */
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/***************************************************************************/
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#include <ft2build.h>
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#include "cidriver.h"
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#include "cidgload.h"
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#include FT_INTERNAL_DEBUG_H
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#include FT_INTERNAL_STREAM_H
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#include FT_INTERNAL_POSTSCRIPT_NAMES_H
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#include "ciderrs.h"
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#include FT_SERVICE_POSTSCRIPT_NAME_H
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#include FT_SERVICE_XFREE86_NAME_H
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/*************************************************************************/
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/* */
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/* The macro FT_COMPONENT is used in trace mode. It is an implicit */
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/* parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log */
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/* messages during execution. */
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/* */
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#undef FT_COMPONENT
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#define FT_COMPONENT trace_ciddriver
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/*
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* POSTSCRIPT NAME SERVICE
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*
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*/
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static const char*
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cid_get_postscript_name( CID_Face face )
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{
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const char* result = face->cid.cid_font_name;
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if ( result && result[0] == '/' )
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result++;
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return result;
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}
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static const FT_Service_PsNameRec cid_service_ps_name =
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{
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(FT_PsName_GetFunc) cid_get_postscript_name
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};
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/*
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* SERVICE LIST
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*
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*/
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static const FT_ServiceDescRec cid_services[] =
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{
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{ FT_SERVICE_ID_POSTSCRIPT_NAME, & cid_service_ps_name },
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{ FT_SERVICE_ID_XF86_NAME, FT_XF86_FORMAT_CID },
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{ NULL, NULL }
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};
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static FT_Module_Interface
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cid_get_interface( FT_Driver driver,
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const FT_String* cid_interface )
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{
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FT_UNUSED( driver );
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FT_UNUSED( cid_interface );
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return ft_service_list_lookup( cid_services, cid_interface );
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}
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FT_CALLBACK_TABLE_DEF
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const FT_Driver_ClassRec t1cid_driver_class =
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{
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/* first of all, the FT_Module_Class fields */
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{
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FT_MODULE_FONT_DRIVER |
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FT_MODULE_DRIVER_SCALABLE |
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FT_MODULE_DRIVER_HAS_HINTER,
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sizeof( FT_DriverRec ),
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"t1cid", /* module name */
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0x10000L, /* version 1.0 of driver */
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0x20000L, /* requires FreeType 2.0 */
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0,
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(FT_Module_Constructor)cid_driver_init,
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(FT_Module_Destructor) cid_driver_done,
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(FT_Module_Requester) cid_get_interface
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},
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/* then the other font drivers fields */
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sizeof( CID_FaceRec ),
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sizeof( CID_SizeRec ),
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sizeof( CID_GlyphSlotRec ),
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(FT_Face_InitFunc) cid_face_init,
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(FT_Face_DoneFunc) cid_face_done,
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(FT_Size_InitFunc) cid_size_init,
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(FT_Size_DoneFunc) cid_size_done,
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(FT_Slot_InitFunc) cid_slot_init,
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(FT_Slot_DoneFunc) cid_slot_done,
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(FT_Size_ResetPointsFunc)cid_size_reset,
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(FT_Size_ResetPixelsFunc)cid_size_reset,
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(FT_Slot_LoadFunc) cid_slot_load_glyph,
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(FT_Face_GetKerningFunc) 0,
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(FT_Face_AttachFunc) 0,
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(FT_Face_GetAdvancesFunc)0,
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};
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/* END */
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