ref: 5dbdb6c3c4f681186716234c3738cd3a0d2412a1
dir: /src/autofit/afmodule.c/
/***************************************************************************/
/* */
/* afmodule.c */
/* */
/* Auto-fitter module implementation (body). */
/* */
/* Copyright 2003, 2004, 2005, 2006 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. */
/* */
/***************************************************************************/
#include "afmodule.h"
#include "afloader.h"
#ifdef AF_DEBUG
int _af_debug;
int _af_debug_disable_horz_hints;
int _af_debug_disable_vert_hints;
int _af_debug_disable_blue_hints;
void* _af_debug_hints;
#endif
#include FT_INTERNAL_OBJECTS_H
typedef struct FT_AutofitterRec_
{
FT_ModuleRec root;
AF_LoaderRec loader[1];
} FT_AutofitterRec, *FT_Autofitter;
FT_CALLBACK_DEF( FT_Error )
af_autofitter_init( FT_Autofitter module )
{
return af_loader_init( module->loader, module->root.library->memory );
}
FT_CALLBACK_DEF( void )
af_autofitter_done( FT_Autofitter module )
{
af_loader_done( module->loader );
}
FT_CALLBACK_DEF( FT_Error )
af_autofitter_load_glyph( FT_Autofitter module,
FT_GlyphSlot slot,
FT_Size size,
FT_UInt glyph_index,
FT_Int32 load_flags )
{
FT_UNUSED( size );
return af_loader_load_glyph( module->loader, slot->face,
glyph_index, load_flags );
}
FT_CALLBACK_TABLE_DEF
const FT_AutoHinter_ServiceRec af_autofitter_service =
{
NULL,
NULL,
NULL,
(FT_AutoHinter_GlyphLoadFunc)af_autofitter_load_glyph
};
FT_CALLBACK_TABLE_DEF
const FT_Module_Class autofit_module_class =
{
FT_MODULE_HINTER,
sizeof ( FT_AutofitterRec ),
"autofitter",
0x10000L, /* version 1.0 of the autofitter */
0x20000L, /* requires FreeType 2.0 or above */
(const void*)&af_autofitter_service,
(FT_Module_Constructor)af_autofitter_init,
(FT_Module_Destructor) af_autofitter_done,
(FT_Module_Requester) NULL
};
/* END */