b08fe2dc7a
want to list them all here. The operations performed were all logical
transformations of the sources:
- trying to convert all enums and constants to CAPITALIZED_STYLE, with
#define definitions like
#define my_old_constants MY_NEW_CONSTANT
- big, big update of the documentation comments
* include/freetype/freetype.h, src/base/ftobjs.c, src/smooth/ftsmooth.c,
include/freetype/ftimage.h: adding support for LCD-optimized rendering
though the new constants/enums:
FT_RENDER_MODE_LCD, FT_RENDER_MODE_LCD_V
FT_PIXEL_MODE_LCD, FT_PIXEL_MODE_LCD_V
this is still work in progress, don't expect everything to work correctly
though most of the features have been implemented.
* adding new FT_LOAD_XXX flags, used to specify both hinting and rendering
targets:
FT_LOAD_TARGET_NORMAL :: anti-aliased hinting & rendering
FT_LOAD_TARGET_MONO :: monochrome bitmaps
FT_LOAD_TARGET_LCD :: horizontal RGB/BGR decimated hinting & rendering
FT_LOAD_TARGET_LCD_V :: vertical RGB/BGR decimated hinting & rendering
note that FT_LOAD_TARGET_NORMAL is 0, which means that the default
behaviour of the font engine is _unchanged_.
138 lines
3.9 KiB
C
138 lines
3.9 KiB
C
/***************************************************************************/
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/* */
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/* ttload.h */
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/* */
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/* Load the basic TrueType tables, i.e., tables that can be either in */
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/* TTF or OTF fonts (specification). */
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/* */
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/* Copyright 1996-2001, 2002 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 __TTLOAD_H__
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#define __TTLOAD_H__
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#include <ft2build.h>
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#include FT_INTERNAL_STREAM_H
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#include FT_INTERNAL_TRUETYPE_TYPES_H
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FT_BEGIN_HEADER
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FT_LOCAL( TT_Table )
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tt_face_lookup_table( TT_Face face,
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FT_ULong tag );
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FT_LOCAL( FT_Error )
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tt_face_goto_table( TT_Face face,
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FT_ULong tag,
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FT_Stream stream,
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FT_ULong* length );
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FT_LOCAL( FT_Error )
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tt_face_load_sfnt_header( TT_Face face,
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FT_Stream stream,
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FT_Long face_index,
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SFNT_Header sfnt );
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FT_LOCAL( FT_Error )
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tt_face_load_directory( TT_Face face,
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FT_Stream stream,
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SFNT_Header sfnt );
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FT_LOCAL( FT_Error )
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tt_face_load_any( TT_Face face,
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FT_ULong tag,
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FT_Long offset,
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FT_Byte* buffer,
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FT_ULong* length );
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FT_LOCAL( FT_Error )
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tt_face_load_header( TT_Face face,
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FT_Stream stream );
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FT_LOCAL( FT_Error )
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tt_face_load_metrics_header( TT_Face face,
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FT_Stream stream,
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FT_Bool vertical );
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FT_LOCAL( FT_Error )
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tt_face_load_cmap( TT_Face face,
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FT_Stream stream );
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FT_LOCAL( FT_Error )
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tt_face_load_max_profile( TT_Face face,
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FT_Stream stream );
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FT_LOCAL( FT_Error )
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tt_face_load_names( TT_Face face,
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FT_Stream stream );
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FT_LOCAL( FT_Error )
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tt_face_load_os2( TT_Face face,
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FT_Stream stream );
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FT_LOCAL( FT_Error )
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tt_face_load_postscript( TT_Face face,
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FT_Stream stream );
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FT_LOCAL( FT_Error )
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tt_face_load_hdmx( TT_Face face,
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FT_Stream stream );
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FT_LOCAL( FT_Error )
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tt_face_load_pclt( TT_Face face,
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FT_Stream stream );
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FT_LOCAL( void )
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tt_face_free_names( TT_Face face );
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FT_LOCAL( void )
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tt_face_free_hdmx ( TT_Face face );
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FT_LOCAL( FT_Error )
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tt_face_load_kern( TT_Face face,
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FT_Stream stream );
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FT_LOCAL( FT_Error )
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tt_face_load_gasp( TT_Face face,
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FT_Stream stream );
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#ifdef TT_CONFIG_OPTION_EMBEDDED_BITMAPS
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FT_LOCAL( FT_Error )
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tt_face_load_bitmap_header( TT_Face face,
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FT_Stream stream );
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#endif /* TT_CONFIG_OPTION_EMBEDDED_BITMAPS */
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FT_END_HEADER
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#endif /* __TTLOAD_H__ */
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/* END */
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