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Diffstat (limited to 'Build/source/texk/web2c/luatexdir/pdf/pdfdest.h')
-rw-r--r-- | Build/source/texk/web2c/luatexdir/pdf/pdfdest.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/luatexdir/pdf/pdfdest.h b/Build/source/texk/web2c/luatexdir/pdf/pdfdest.h new file mode 100644 index 00000000000..0e5d9dca457 --- /dev/null +++ b/Build/source/texk/web2c/luatexdir/pdf/pdfdest.h @@ -0,0 +1,66 @@ +/* pdfdest.h + + Copyright 2009 Taco Hoekwater <taco@luatex.org> + + This file is part of LuaTeX. + + LuaTeX is free software; you can redistribute it and/or modify it under + the terms of the GNU General Public License as published by the Free + Software Foundation; either version 2 of the License, or (at your + option) any later version. + + LuaTeX is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public + License for more details. + + You should have received a copy of the GNU General Public License along + with LuaTeX; if not, see <http://www.gnu.org/licenses/>. */ + +/* $Id: pdfdest.h 3386 2010-01-26 06:41:37Z taco $ */ + +#ifndef PDFDEST_H +# define PDFDEST_H + +/* types of destinations */ + +typedef enum { + pdf_dest_xyz = 0, + pdf_dest_fit = 1, + pdf_dest_fith = 2, + pdf_dest_fitv = 3, + pdf_dest_fitb = 4, + pdf_dest_fitbh = 5, + pdf_dest_fitbv = 6, + pdf_dest_fitr = 7 +} pdf_destination_types; + +/* max number of kids for balanced trees */ +# define name_tree_kids_max 32 /* max number of kids of node of name tree for name destinations */ + +/* data structure of destinations */ + +# define obj_dest_ptr obj_aux /* pointer to |pdf_dest_node| */ +# define set_obj_dest_ptr(pdf,A,B) obj_dest_ptr(pdf,A)=B + +# define set_pdf_dest_id(A,B) pdf_dest_id(A)=B +# define set_pdf_dest_named_id(A,B) pdf_dest_named_id(A)=B +# define set_pdf_dest_type(A,B) pdf_dest_type(A)=B +# define set_pdf_dest_xyz_zoom(A,B) pdf_dest_xyz_zoom(A)=B + +# define inf_dest_names_size 1000 /* min size of the destination names table for PDF output */ +# define sup_dest_names_size 131072 /* max size of the destination names table for PDF output */ + +extern void append_dest_name(PDF, char *, int); +extern void do_dest(PDF pdf, halfword p, halfword parent_box, scaledpos cur); +extern void warn_dest_dup(int id, small_number byname, const char *s1, + const char *s2); + +extern void write_out_pdf_mark_destinations(PDF); +extern void scan_pdfdest(PDF); +extern void init_dest_names(PDF); +extern void sort_dest_names(PDF); +extern int output_name_tree(PDF); + + +#endif |