misc/libfreetype/src/cid/cidobjs.h
author unc0rr
Thu, 11 Apr 2013 23:20:56 +0400
changeset 8905 82b1400f4a08
parent 5172 88f2e05288ba
permissions -rw-r--r--
New hwSqrt implementation which is 46/19 times faster than the old one!
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/***************************************************************************/
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/*                                                                         */
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/*  cidobjs.h                                                              */
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/*                                                                         */
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/*    CID objects manager (specification).                                 */
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/*                                                                         */
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/*  Copyright 1996-2001, 2002, 2004, 2006 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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#ifndef __CIDOBJS_H__
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#define __CIDOBJS_H__
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#include <ft2build.h>
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#include FT_INTERNAL_OBJECTS_H
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#include FT_CONFIG_CONFIG_H
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#include FT_INTERNAL_TYPE1_TYPES_H
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FT_BEGIN_HEADER
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  /* The following structures must be defined by the hinter */
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  typedef struct CID_Size_Hints_   CID_Size_Hints;
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  typedef struct CID_Glyph_Hints_  CID_Glyph_Hints;
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  /*************************************************************************/
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  /*                                                                       */
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  /* <Type>                                                                */
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  /*    CID_Driver                                                         */
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  /*                                                                       */
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  /* <Description>                                                         */
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  /*    A handle to a Type 1 driver object.                                */
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  /*                                                                       */
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  typedef struct CID_DriverRec_*  CID_Driver;
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  /*************************************************************************/
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  /*                                                                       */
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  /* <Type>                                                                */
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  /*    CID_Size                                                           */
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  /*                                                                       */
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  /* <Description>                                                         */
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  /*    A handle to a Type 1 size object.                                  */
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  /*                                                                       */
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  typedef struct CID_SizeRec_*  CID_Size;
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  /*************************************************************************/
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  /*                                                                       */
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  /* <Type>                                                                */
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  /*    CID_GlyphSlot                                                      */
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  /*                                                                       */
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  /* <Description>                                                         */
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  /*    A handle to a Type 1 glyph slot object.                            */
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  /*                                                                       */
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  typedef struct CID_GlyphSlotRec_*  CID_GlyphSlot;
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  /*************************************************************************/
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  /*                                                                       */
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  /* <Type>                                                                */
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  /*    CID_CharMap                                                        */
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  /*                                                                       */
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  /* <Description>                                                         */
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  /*    A handle to a Type 1 character mapping object.                     */
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  /*                                                                       */
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  /* <Note>                                                                */
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  /*    The Type 1 format doesn't use a charmap but an encoding table.     */
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  /*    The driver is responsible for making up charmap objects            */
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  /*    corresponding to these tables.                                     */
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  /*                                                                       */
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  typedef struct CID_CharMapRec_*  CID_CharMap;
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  /*************************************************************************/
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  /*                                                                       */
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  /* HERE BEGINS THE TYPE 1 SPECIFIC STUFF                                 */
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  /*                                                                       */
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  /*************************************************************************/
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  typedef struct  CID_SizeRec_
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  {
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    FT_SizeRec  root;
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    FT_Bool     valid;
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  } CID_SizeRec;
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  typedef struct  CID_GlyphSlotRec_
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  {
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    FT_GlyphSlotRec  root;
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    FT_Bool          hint;
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    FT_Bool          scaled;
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    FT_Fixed         x_scale;
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    FT_Fixed         y_scale;
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  } CID_GlyphSlotRec;
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  FT_LOCAL( void )
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  cid_slot_done( FT_GlyphSlot  slot );
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  FT_LOCAL( FT_Error )
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  cid_slot_init( FT_GlyphSlot  slot );
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  FT_LOCAL( void )
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  cid_size_done( FT_Size  size );       /* CID_Size */
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  FT_LOCAL( FT_Error )
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  cid_size_init( FT_Size  size );       /* CID_Size */
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  FT_LOCAL( FT_Error )
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  cid_size_request( FT_Size          size,      /* CID_Size */
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                    FT_Size_Request  req );
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  FT_LOCAL( FT_Error )
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  cid_face_init( FT_Stream      stream,
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                 FT_Face        face,           /* CID_Face */
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                 FT_Int         face_index,
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                 FT_Int         num_params,
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                 FT_Parameter*  params );
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  FT_LOCAL( void )
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  cid_face_done( FT_Face  face );               /* CID_Face */
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  FT_LOCAL( FT_Error )
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  cid_driver_init( FT_Module  driver );
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  FT_LOCAL( void )
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  cid_driver_done( FT_Module  driver );
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FT_END_HEADER
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#endif /* __CIDOBJS_H__ */
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/* END */