misc/libfreetype/src/type1/t1driver.c
changeset 9372 915436ff64ab
parent 9371 f3840de881bd
child 9373 b769a8e38cbd
--- a/misc/libfreetype/src/type1/t1driver.c	Thu Jul 25 23:16:06 2013 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,331 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  t1driver.c                                                             */
-/*                                                                         */
-/*    Type 1 driver interface (body).                                      */
-/*                                                                         */
-/*  Copyright 1996-2001, 2002, 2003, 2004, 2006, 2007, 2009 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 <ft2build.h>
-#include "t1driver.h"
-#include "t1gload.h"
-#include "t1load.h"
-
-#include "t1errors.h"
-
-#ifndef T1_CONFIG_OPTION_NO_AFM
-#include "t1afm.h"
-#endif
-
-#include FT_INTERNAL_DEBUG_H
-#include FT_INTERNAL_STREAM_H
-
-#include FT_SERVICE_MULTIPLE_MASTERS_H
-#include FT_SERVICE_GLYPH_DICT_H
-#include FT_SERVICE_XFREE86_NAME_H
-#include FT_SERVICE_POSTSCRIPT_NAME_H
-#include FT_SERVICE_POSTSCRIPT_CMAPS_H
-#include FT_SERVICE_POSTSCRIPT_INFO_H
-#include FT_SERVICE_KERNING_H
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* The macro FT_COMPONENT is used in trace mode.  It is an implicit      */
-  /* parameter of the FT_TRACE() and FT_ERROR() macros, used to print/log  */
-  /* messages during execution.                                            */
-  /*                                                                       */
-#undef  FT_COMPONENT
-#define FT_COMPONENT  trace_t1driver
-
- /*
-  *  GLYPH DICT SERVICE
-  *
-  */
-
-  static FT_Error
-  t1_get_glyph_name( T1_Face     face,
-                     FT_UInt     glyph_index,
-                     FT_Pointer  buffer,
-                     FT_UInt     buffer_max )
-  {
-    FT_STRCPYN( buffer, face->type1.glyph_names[glyph_index], buffer_max );
-
-    return T1_Err_Ok;
-  }
-
-
-  static FT_UInt
-  t1_get_name_index( T1_Face     face,
-                     FT_String*  glyph_name )
-  {
-    FT_Int      i;
-    FT_String*  gname;
-
-
-    for ( i = 0; i < face->type1.num_glyphs; i++ )
-    {
-      gname = face->type1.glyph_names[i];
-
-      if ( !ft_strcmp( glyph_name, gname ) )
-        return (FT_UInt)i;
-    }
-
-    return 0;
-  }
-
-
-  static const FT_Service_GlyphDictRec  t1_service_glyph_dict =
-  {
-    (FT_GlyphDict_GetNameFunc)  t1_get_glyph_name,
-    (FT_GlyphDict_NameIndexFunc)t1_get_name_index
-  };
-
-
-  /*
-   *  POSTSCRIPT NAME SERVICE
-   *
-   */
-
-  static const char*
-  t1_get_ps_name( T1_Face  face )
-  {
-    return (const char*) face->type1.font_name;
-  }
-
-
-  static const FT_Service_PsFontNameRec  t1_service_ps_name =
-  {
-    (FT_PsName_GetFunc)t1_get_ps_name
-  };
-
-
-  /*
-   *  MULTIPLE MASTERS SERVICE
-   *
-   */
-
-#ifndef T1_CONFIG_OPTION_NO_MM_SUPPORT
-  static const FT_Service_MultiMastersRec  t1_service_multi_masters =
-  {
-    (FT_Get_MM_Func)        T1_Get_Multi_Master,
-    (FT_Set_MM_Design_Func) T1_Set_MM_Design,
-    (FT_Set_MM_Blend_Func)  T1_Set_MM_Blend,
-    (FT_Get_MM_Var_Func)    T1_Get_MM_Var,
-    (FT_Set_Var_Design_Func)T1_Set_Var_Design
-  };
-#endif
-
-
-  /*
-   *  POSTSCRIPT INFO SERVICE
-   *
-   */
-
-  static FT_Error
-  t1_ps_get_font_info( FT_Face          face,
-                       PS_FontInfoRec*  afont_info )
-  {
-    *afont_info = ((T1_Face)face)->type1.font_info;
-
-    return T1_Err_Ok;
-  }
-
-
-  static FT_Error
-  t1_ps_get_font_extra( FT_Face           face,
-                        PS_FontExtraRec*  afont_extra )
-  {
-    *afont_extra = ((T1_Face)face)->type1.font_extra;
-
-    return T1_Err_Ok;
-  }
-
-
-  static FT_Int
-  t1_ps_has_glyph_names( FT_Face  face )
-  {
-    FT_UNUSED( face );
-
-    return 1;
-  }
-
-
-  static FT_Error
-  t1_ps_get_font_private( FT_Face         face,
-                          PS_PrivateRec*  afont_private )
-  {
-    *afont_private = ((T1_Face)face)->type1.private_dict;
-
-    return T1_Err_Ok;
-  }
-
-
-  static const FT_Service_PsInfoRec  t1_service_ps_info =
-  {
-    (PS_GetFontInfoFunc)   t1_ps_get_font_info,
-    (PS_GetFontExtraFunc)  t1_ps_get_font_extra,
-    (PS_HasGlyphNamesFunc) t1_ps_has_glyph_names,
-    (PS_GetFontPrivateFunc)t1_ps_get_font_private,
-  };
-
-
-#ifndef T1_CONFIG_OPTION_NO_AFM
-  static const FT_Service_KerningRec  t1_service_kerning =
-  {
-    T1_Get_Track_Kerning,
-  };
-#endif
-
-
-  /*
-   *  SERVICE LIST
-   *
-   */
-
-  static const FT_ServiceDescRec  t1_services[] =
-  {
-    { FT_SERVICE_ID_POSTSCRIPT_FONT_NAME, &t1_service_ps_name },
-    { FT_SERVICE_ID_GLYPH_DICT,           &t1_service_glyph_dict },
-    { FT_SERVICE_ID_XF86_NAME,            FT_XF86_FORMAT_TYPE_1 },
-    { FT_SERVICE_ID_POSTSCRIPT_INFO,      &t1_service_ps_info },
-
-#ifndef T1_CONFIG_OPTION_NO_AFM
-    { FT_SERVICE_ID_KERNING,              &t1_service_kerning },
-#endif
-
-#ifndef T1_CONFIG_OPTION_NO_MM_SUPPORT
-    { FT_SERVICE_ID_MULTI_MASTERS,        &t1_service_multi_masters },
-#endif
-    { NULL, NULL }
-  };
-
-
-  static FT_Module_Interface
-  Get_Interface( FT_Driver         driver,
-                 const FT_String*  t1_interface )
-  {
-    FT_UNUSED( driver );
-
-    return ft_service_list_lookup( t1_services, t1_interface );
-  }
-
-
-#ifndef T1_CONFIG_OPTION_NO_AFM
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    Get_Kerning                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A driver method used to return the kerning vector between two      */
-  /*    glyphs of the same face.                                           */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face        :: A handle to the source face object.                 */
-  /*                                                                       */
-  /*    left_glyph  :: The index of the left glyph in the kern pair.       */
-  /*                                                                       */
-  /*    right_glyph :: The index of the right glyph in the kern pair.      */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    kerning     :: The kerning vector.  This is in font units for      */
-  /*                   scalable formats, and in pixels for fixed-sizes     */
-  /*                   formats.                                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0 means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Only horizontal layouts (left-to-right & right-to-left) are        */
-  /*    supported by this function.  Other layouts, or more sophisticated  */
-  /*    kernings are out of scope of this method (the basic driver         */
-  /*    interface is meant to be simple).                                  */
-  /*                                                                       */
-  /*    They can be implemented by format-specific interfaces.             */
-  /*                                                                       */
-  static FT_Error
-  Get_Kerning( T1_Face     face,
-               FT_UInt     left_glyph,
-               FT_UInt     right_glyph,
-               FT_Vector*  kerning )
-  {
-    kerning->x = 0;
-    kerning->y = 0;
-
-    if ( face->afm_data )
-      T1_Get_Kerning( (AFM_FontInfo)face->afm_data,
-                      left_glyph,
-                      right_glyph,
-                      kerning );
-
-    return T1_Err_Ok;
-  }
-
-
-#endif /* T1_CONFIG_OPTION_NO_AFM */
-
-
-  FT_CALLBACK_TABLE_DEF
-  const FT_Driver_ClassRec  t1_driver_class =
-  {
-    {
-      FT_MODULE_FONT_DRIVER       |
-      FT_MODULE_DRIVER_SCALABLE   |
-      FT_MODULE_DRIVER_HAS_HINTER,
-
-      sizeof( FT_DriverRec ),
-
-      "type1",
-      0x10000L,
-      0x20000L,
-
-      0,   /* format interface */
-
-      (FT_Module_Constructor)T1_Driver_Init,
-      (FT_Module_Destructor) T1_Driver_Done,
-      (FT_Module_Requester)  Get_Interface,
-    },
-
-    sizeof( T1_FaceRec ),
-    sizeof( T1_SizeRec ),
-    sizeof( T1_GlyphSlotRec ),
-
-    (FT_Face_InitFunc)        T1_Face_Init,
-    (FT_Face_DoneFunc)        T1_Face_Done,
-    (FT_Size_InitFunc)        T1_Size_Init,
-    (FT_Size_DoneFunc)        T1_Size_Done,
-    (FT_Slot_InitFunc)        T1_GlyphSlot_Init,
-    (FT_Slot_DoneFunc)        T1_GlyphSlot_Done,
-
-#ifdef FT_CONFIG_OPTION_OLD_INTERNALS
-    ft_stub_set_char_sizes,
-    ft_stub_set_pixel_sizes,
-#endif
-    (FT_Slot_LoadFunc)        T1_Load_Glyph,
-
-#ifdef T1_CONFIG_OPTION_NO_AFM
-    (FT_Face_GetKerningFunc)  0,
-    (FT_Face_AttachFunc)      0,
-#else
-    (FT_Face_GetKerningFunc)  Get_Kerning,
-    (FT_Face_AttachFunc)      T1_Read_Metrics,
-#endif
-    (FT_Face_GetAdvancesFunc) T1_Get_Advances,
-    (FT_Size_RequestFunc)     T1_Size_Request,
-    (FT_Size_SelectFunc)      0
-  };
-
-
-/* END */