--- /dev/null
+/***************************************************************************/
+/* */
+/* ahmodule.c */
+/* */
+/* Auto-hinting module implementation (declaration). */
+/* */
+/* Copyright 2000-2001 Catharon Productions Inc. */
+/* Author: David Turner */
+/* */
+/* This file is part of the Catharon Typography Project and shall only */
+/* be used, modified, and distributed under the terms of the Catharon */
+/* Open Source License that should come with this file under the name */
+/* `CatharonLicense.txt'. By continuing to use, modify, or distribute */
+/* this file you indicate that you have read the license and */
+/* understand and accept it fully. */
+/* */
+/* Note that this license is compatible with the FreeType license. */
+/* */
+/***************************************************************************/
+
+
+#include <ft2build.h>
+#include FT_MODULE_H
+#include "ahhint.h"
+
+
+ typedef struct FT_AutoHinterRec_
+ {
+ FT_ModuleRec root;
+ AH_Hinter* hinter;
+
+ } FT_AutoHinterRec;
+
+
+ FT_CALLBACK_DEF( FT_Error )
+ ft_autohinter_init( FT_AutoHinter module )
+ {
+ return ah_hinter_new( module->root.library, &module->hinter );
+ }
+
+
+ FT_CALLBACK_DEF( void )
+ ft_autohinter_done( FT_AutoHinter module )
+ {
+ ah_hinter_done( module->hinter );
+ }
+
+
+ FT_CALLBACK_DEF( FT_Error )
+ ft_autohinter_load( FT_AutoHinter module,
+ FT_GlyphSlot slot,
+ FT_Size size,
+ FT_UInt glyph_index,
+ FT_ULong load_flags )
+ {
+ return ah_hinter_load_glyph( module->hinter,
+ slot, size, glyph_index, load_flags );
+ }
+
+
+ FT_CALLBACK_DEF( void )
+ ft_autohinter_reset( FT_AutoHinter module,
+ FT_Face face )
+ {
+ UNUSED( module );
+
+ if ( face->autohint.data )
+ ah_hinter_done_face_globals( (AH_Face_Globals*)(face->autohint.data) );
+ }
+
+
+ FT_CALLBACK_DEF( void )
+ ft_autohinter_get_globals( FT_AutoHinter module,
+ FT_Face face,
+ void** global_hints,
+ long* global_len )
+ {
+ ah_hinter_get_global_hints( module->hinter, face,
+ global_hints, global_len );
+ }
+
+
+ FT_CALLBACK_DEF( void )
+ ft_autohinter_done_globals( FT_AutoHinter module,
+ void* global_hints )
+ {
+ ah_hinter_done_global_hints( module->hinter, global_hints );
+ }
+
+
+ FT_CALLBACK_TABLE_DEF
+ const FT_AutoHinter_Interface autohinter_interface =
+ {
+ ft_autohinter_reset,
+ ft_autohinter_load,
+ ft_autohinter_get_globals,
+ ft_autohinter_done_globals
+ };
+
+
+ FT_CALLBACK_TABLE_DEF
+ const FT_Module_Class autohint_module_class =
+ {
+ ft_module_hinter,
+ sizeof ( FT_AutoHinterRec ),
+
+ "autohinter",
+ 0x10000L, /* version 1.0 of the autohinter */
+ 0x20000L, /* requires FreeType 2.0 or above */
+
+ (const void*)&autohinter_interface,
+
+ (FT_Module_Constructor)ft_autohinter_init,
+ (FT_Module_Destructor) ft_autohinter_done,
+ (FT_Module_Requester) 0
+ };
+
+
+/* END */