src/java.desktop/share/native/libfreetype/src/base/ftbase.h
author prr
Thu, 09 May 2019 16:09:39 -0700
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8222362: Upgrade to Freetype 2.10.0 Reviewed-by: serb, erikj
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/****************************************************************************
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 *
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 * ftbase.h
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 *
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 *   Private functions used in the `base' module (specification).
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 *
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 * Copyright (C) 2008-2019 by
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 * David Turner, Robert Wilhelm, Werner Lemberg, and suzuki toshiya.
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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 FTBASE_H_
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#define FTBASE_H_
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#include <ft2build.h>
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#include FT_INTERNAL_OBJECTS_H
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FT_BEGIN_HEADER
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#ifdef FT_CONFIG_OPTION_MAC_FONTS
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  /* MacOS resource fork cannot exceed 16MB at least for Carbon code; */
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  /* see https://support.microsoft.com/en-us/kb/130437                */
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#define FT_MAC_RFORK_MAX_LEN  0x00FFFFFFUL
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  /* Assume the stream is sfnt-wrapped PS Type1 or sfnt-wrapped CID-keyed */
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  /* font, and try to load a face specified by the face_index.            */
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  FT_LOCAL( FT_Error )
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  open_face_PS_from_sfnt_stream( FT_Library     library,
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                                 FT_Stream      stream,
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                                 FT_Long        face_index,
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                                 FT_Int         num_params,
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                                 FT_Parameter  *params,
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                                 FT_Face       *aface );
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  /* Create a new FT_Face given a buffer and a driver name. */
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  /* From ftmac.c.                                          */
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  FT_LOCAL( FT_Error )
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  open_face_from_buffer( FT_Library   library,
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                         FT_Byte*     base,
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                         FT_ULong     size,
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                         FT_Long      face_index,
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                         const char*  driver_name,
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                         FT_Face     *aface );
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#if  defined( FT_CONFIG_OPTION_GUESSING_EMBEDDED_RFORK ) && \
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    !defined( FT_MACINTOSH )
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  /* Mac OS X/Darwin kernel often changes recommended method to access */
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  /* the resource fork and older methods makes the kernel issue the    */
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  /* warning of deprecated method.  To calm it down, the methods based */
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  /* on Darwin VFS should be grouped and skip the rest methods after   */
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  /* the case the resource is opened but found to lack a font in it.   */
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  FT_LOCAL( FT_Bool )
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  ft_raccess_rule_by_darwin_vfs( FT_Library library, FT_UInt  rule_index );
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#endif
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#endif /* FT_CONFIG_OPTION_MAC_FONTS */
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FT_END_HEADER
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#endif /* FTBASE_H_ */
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/* END */