ref: 079a22da037835daf5be2bd9eccf7bc1eaa2e783
dir: /src/pshinter/pshmod.c/
/**************************************************************************** * * pshmod.c * * FreeType PostScript hinter module implementation (body). * * Copyright (C) 2001-2022 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 <freetype/internal/ftobjs.h> #include "pshrec.h" #include "pshalgo.h" #include "pshmod.h" /* the Postscript Hinter module structure */ typedef struct PS_Hinter_Module_Rec_ { FT_ModuleRec root; PS_HintsRec ps_hints; PSH_Globals_FuncsRec globals_funcs; T1_Hints_FuncsRec t1_funcs; T2_Hints_FuncsRec t2_funcs; } PS_Hinter_ModuleRec, *PS_Hinter_Module; /* finalize module */ FT_CALLBACK_DEF( void ) ps_hinter_done( PS_Hinter_Module module ) { module->t1_funcs.hints = NULL; module->t2_funcs.hints = NULL; ps_hints_done( &module->ps_hints ); } /* initialize module, create hints recorder and the interface */ FT_CALLBACK_DEF( FT_Error ) ps_hinter_init( PS_Hinter_Module module ) { FT_Memory memory = module->root.memory; void* ph = &module->ps_hints; ps_hints_init( &module->ps_hints, memory ); psh_globals_funcs_init( &module->globals_funcs ); t1_hints_funcs_init( &module->t1_funcs ); module->t1_funcs.hints = (T1_Hints)ph; t2_hints_funcs_init( &module->t2_funcs ); module->t2_funcs.hints = (T2_Hints)ph; return 0; } /* returns global hints interface */ FT_CALLBACK_DEF( PSH_Globals_Funcs ) pshinter_get_globals_funcs( FT_Module module ) { return &((PS_Hinter_Module)module)->globals_funcs; } /* return Type 1 hints interface */ FT_CALLBACK_DEF( T1_Hints_Funcs ) pshinter_get_t1_funcs( FT_Module module ) { return &((PS_Hinter_Module)module)->t1_funcs; } /* return Type 2 hints interface */ FT_CALLBACK_DEF( T2_Hints_Funcs ) pshinter_get_t2_funcs( FT_Module module ) { return &((PS_Hinter_Module)module)->t2_funcs; } FT_DEFINE_PSHINTER_INTERFACE( pshinter_interface, pshinter_get_globals_funcs, pshinter_get_t1_funcs, pshinter_get_t2_funcs ) FT_DEFINE_MODULE( pshinter_module_class, 0, sizeof ( PS_Hinter_ModuleRec ), "pshinter", 0x10000L, 0x20000L, &pshinter_interface, /* module-specific interface */ (FT_Module_Constructor)ps_hinter_init, /* module_init */ (FT_Module_Destructor) ps_hinter_done, /* module_done */ (FT_Module_Requester) NULL /* get_interface */ ) /* END */