From f4092abdf94af6a99aff944d6264bc1284e8bdd4 Mon Sep 17 00:00:00 2001 From: Reinhard Tartler Date: Mon, 10 Oct 2011 17:43:39 +0200 Subject: Imported nx-X11-3.1.0-1.tar.gz Summary: Imported nx-X11-3.1.0-1.tar.gz Keywords: Imported nx-X11-3.1.0-1.tar.gz into Git repository --- .../freetype2/include/freetype/internal/ftdriver.h | 206 +++++++++++++++++++++ 1 file changed, 206 insertions(+) create mode 100644 nx-X11/extras/freetype2/include/freetype/internal/ftdriver.h (limited to 'nx-X11/extras/freetype2/include/freetype/internal/ftdriver.h') diff --git a/nx-X11/extras/freetype2/include/freetype/internal/ftdriver.h b/nx-X11/extras/freetype2/include/freetype/internal/ftdriver.h new file mode 100644 index 000000000..02f585d6b --- /dev/null +++ b/nx-X11/extras/freetype2/include/freetype/internal/ftdriver.h @@ -0,0 +1,206 @@ +/***************************************************************************/ +/* */ +/* ftdriver.h */ +/* */ +/* FreeType font driver interface (specification). */ +/* */ +/* Copyright 1996-2001, 2002, 2003 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. */ +/* */ +/***************************************************************************/ + + +#ifndef __FTDRIVER_H__ +#define __FTDRIVER_H__ + + +#include +#include FT_MODULE_H + + +FT_BEGIN_HEADER + + + typedef FT_Error + (*FT_Face_InitFunc)( FT_Stream stream, + FT_Face face, + FT_Int typeface_index, + FT_Int num_params, + FT_Parameter* parameters ); + + typedef void + (*FT_Face_DoneFunc)( FT_Face face ); + + + typedef FT_Error + (*FT_Size_InitFunc)( FT_Size size ); + + typedef void + (*FT_Size_DoneFunc)( FT_Size size ); + + + typedef FT_Error + (*FT_Slot_InitFunc)( FT_GlyphSlot slot ); + + typedef void + (*FT_Slot_DoneFunc)( FT_GlyphSlot slot ); + + + typedef FT_Error + (*FT_Size_ResetPointsFunc)( FT_Size size, + FT_F26Dot6 char_width, + FT_F26Dot6 char_height, + FT_UInt horz_resolution, + FT_UInt vert_resolution ); + + typedef FT_Error + (*FT_Size_ResetPixelsFunc)( FT_Size size, + FT_UInt pixel_width, + FT_UInt pixel_height ); + + typedef FT_Error + (*FT_Slot_LoadFunc)( FT_GlyphSlot slot, + FT_Size size, + FT_UInt glyph_index, + FT_Int32 load_flags ); + + + typedef FT_UInt + (*FT_CharMap_CharIndexFunc)( FT_CharMap charmap, + FT_Long charcode ); + + typedef FT_Long + (*FT_CharMap_CharNextFunc)( FT_CharMap charmap, + FT_Long charcode ); + + typedef FT_Error + (*FT_Face_GetKerningFunc)( FT_Face face, + FT_UInt left_glyph, + FT_UInt right_glyph, + FT_Vector* kerning ); + + + typedef FT_Error + (*FT_Face_AttachFunc)( FT_Face face, + FT_Stream stream ); + + + typedef FT_Error + (*FT_Face_GetAdvancesFunc)( FT_Face face, + FT_UInt first, + FT_UInt count, + FT_Bool vertical, + FT_UShort* advances ); + + + /*************************************************************************/ + /* */ + /* */ + /* FT_Driver_ClassRec */ + /* */ + /* */ + /* The font driver class. This structure mostly contains pointers to */ + /* driver methods. */ + /* */ + /* */ + /* root :: The parent module. */ + /* */ + /* face_object_size :: The size of a face object in bytes. */ + /* */ + /* size_object_size :: The size of a size object in bytes. */ + /* */ + /* slot_object_size :: The size of a glyph object in bytes. */ + /* */ + /* init_face :: The format-specific face constructor. */ + /* */ + /* done_face :: The format-specific face destructor. */ + /* */ + /* init_size :: The format-specific size constructor. */ + /* */ + /* done_size :: The format-specific size destructor. */ + /* */ + /* init_slot :: The format-specific slot constructor. */ + /* */ + /* done_slot :: The format-specific slot destructor. */ + /* */ + /* set_char_sizes :: A handle to a function used to set the new */ + /* character size in points + resolution. Can be */ + /* set to 0 to indicate default behaviour. */ + /* */ + /* set_pixel_sizes :: A handle to a function used to set the new */ + /* character size in pixels. Can be set to 0 to */ + /* indicate default behaviour. */ + /* */ + /* load_glyph :: A function handle to load a given glyph image */ + /* in a slot. This field is mandatory! */ + /* */ + /* get_char_index :: A function handle to return the glyph index of */ + /* a given character for a given charmap. This */ + /* field is mandatory! */ + /* */ + /* get_kerning :: A function handle to return the unscaled */ + /* kerning for a given pair of glyphs. Can be */ + /* set to 0 if the format doesn't support */ + /* kerning. */ + /* */ + /* attach_file :: This function handle is used to read */ + /* additional data for a face from another */ + /* file/stream. For example, this can be used to */ + /* add data from AFM or PFM files on a Type 1 */ + /* face, or a CIDMap on a CID-keyed face. */ + /* */ + /* get_advances :: A function handle used to return advance */ + /* widths of 'count' glyphs (in font units), */ + /* starting at `first'. The `vertical' flag must */ + /* be set to get vertical advance heights. The */ + /* `advances' buffer is caller-allocated. */ + /* Currently not implemented. The idea of this */ + /* function is to be able to perform */ + /* device-independent text layout without loading */ + /* a single glyph image. */ + /* */ + /* */ + /* Most function pointers, with the exception of `load_glyph' and */ + /* `get_char_index' can be set to 0 to indicate a default behaviour. */ + /* */ + typedef struct FT_Driver_ClassRec_ + { + FT_Module_Class root; + + FT_Long face_object_size; + FT_Long size_object_size; + FT_Long slot_object_size; + + FT_Face_InitFunc init_face; + FT_Face_DoneFunc done_face; + + FT_Size_InitFunc init_size; + FT_Size_DoneFunc done_size; + + FT_Slot_InitFunc init_slot; + FT_Slot_DoneFunc done_slot; + + FT_Size_ResetPointsFunc set_char_sizes; + FT_Size_ResetPixelsFunc set_pixel_sizes; + + FT_Slot_LoadFunc load_glyph; + + FT_Face_GetKerningFunc get_kerning; + FT_Face_AttachFunc attach_file; + FT_Face_GetAdvancesFunc get_advances; + + } FT_Driver_ClassRec, *FT_Driver_Class; + + +FT_END_HEADER + +#endif /* __FTDRIVER_H__ */ + + +/* END */ -- cgit v1.2.3