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Diffstat (limited to 'Master/texmf-dist/tex/latex/l3kernel/l3pdfmode.def')
-rw-r--r-- | Master/texmf-dist/tex/latex/l3kernel/l3pdfmode.def | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/latex/l3kernel/l3pdfmode.def b/Master/texmf-dist/tex/latex/l3kernel/l3pdfmode.def new file mode 100644 index 00000000000..1d31d48342c --- /dev/null +++ b/Master/texmf-dist/tex/latex/l3kernel/l3pdfmode.def @@ -0,0 +1,159 @@ +%% +%% This is file `l3pdfmode.def', +%% generated with the docstrip utility. +%% +%% The original source files were: +%% +%% l3drivers.dtx (with options: `package,pdfmode') +%% +%% EXPERIMENTAL CODE +%% +%% Do not distribute this file without also distributing the +%% source files specified above. +%% +%% Do not distribute a modified version of this file. +%% +%% File: l3drivers.dtx Copyright(C) 2011-2012 The LaTeX3 Project +%% +%% It may be distributed and/or modified under the conditions of the +%% LaTeX Project Public License (LPPL), either version 1.3c of this +%% license or (at your option) any later version. The latest version +%% of this license is in the file +%% +%% http://www.latex-project.org/lppl.txt +%% +%% This file is part of the "l3kernel bundle" (The Work in LPPL) +%% and all files in that bundle must be distributed together. +%% +%% The released version of this bundle is available from CTAN. +%% +%% ----------------------------------------------------------------------- +%% +%% The development version of the bundle can be found at +%% +%% http://www.latex-project.org/svnroot/experimental/trunk/ +%% +%% for those people who are interested. +%% +%%%%%%%%%%% +%% NOTE: %% +%%%%%%%%%%% +%% +%% Snapshots taken from the repository represent work in progress and may +%% not work or may contain conflicting material! We therefore ask +%% people _not_ to put them into distributions, archives, etc. without +%% prior consultation with the LaTeX Project Team. +%% +%% ----------------------------------------------------------------------- +%% +\RequirePackage{l3bootstrap} +\GetIdInfo$Id: l3drivers.dtx 4280 2012-11-07 07:13:51Z joseph $ + {L3 Experimental drivers} +\ProvidesExplFile + {l3pdfmode.def}{\ExplFileDate}{\ExplFileVersion} + {L3 Experimental driver: PDF mode} +\__expl_package_check: +\cs_if_exist:NTF \pdftex_pdfsave:D + { + \cs_new_eq:NN \__driver_graphic_state_save: \pdftex_pdfsave:D + \cs_new_eq:NN \__driver_graphic_state_restore: \pdftex_pdfrestore:D + } + { + \cs_new_protected_nopar:Npn \__driver_graphic_state_save: + { \pdftex_pdfliteral:D { q } } + \cs_new_protected_nopar:Npn \__driver_graphic_state_restore: + { \pdftex_pdfliteral:D { Q } } + } +\cs_new_protected:Npn \__driver_pdf_literal:n #1 + { \pdftex_pdfliteral:D {#1} } +\cs_new_protected:Npn \__driver_pdf_literal_direct:n #1 + { \pdftex_pdfliteral:D direct~{#1} } +\cs_new_protected:Npn \__driver_box_use_clip:N #1 + { + \__driver_graphic_state_save: + \__driver_pdf_literal_direct:n + { + 0 ~ + \__dim_strip_bp:n { - \box_dp:N #1 } ~ + \__dim_strip_bp:n { \box_wd:N #1 } ~ + \__dim_strip_bp:n { \box_ht:N #1 + \box_dp:N #1 } ~ + re~W~n + } + \hbox_overlap_right:n { \box_use:N #1 } + \__driver_graphic_state_restore: + \skip_horizontal:n { \box_wd:N #1 } + } +\cs_new_protected_nopar:Npn \__driver_box_rotate_begin: + { + \__driver_graphic_state_save: + \box_set_wd:Nn \l__box_internal_box \c_zero_dim + \fp_set:Nn \l__box_cos_fp + { + \fp_compare:nNnTF \l__box_cos_fp = \c_zero_fp + { 0 } + { round ( \l__box_cos_fp , 5 ) } + } + \fp_set:Nn \l__box_sin_fp { round ( \l__box_sin_fp , 5 ) } + \__driver_pdf_matrix:n + { + \fp_use:N \l__box_cos_fp \c_space_tl + \fp_compare:nNnTF \l__box_sin_fp = \c_zero_fp + { 0~0 } + { + \fp_use:N \l__box_sin_fp + \c_space_tl + \fp_eval:n { -\l__box_sin_fp } + } + \c_space_tl + \fp_use:N \l__box_cos_fp + } + } +\cs_new_eq:NN \__driver_box_rotate_end: \__driver_graphic_state_restore: +\cs_new_protected_nopar:Npn \__driver_box_scale_begin: + { + \fp_set:Nn \l__box_scale_x_fp { round ( \l__box_scale_x_fp , 5 ) } + \fp_set:Nn \l__box_scale_y_fp { round ( \l__box_scale_y_fp , 5 ) } + \__driver_graphic_state_save: + \__driver_pdf_matrix:n + { + \fp_use:N \l__box_scale_x_fp \c_space_tl + 0~0~ + \fp_use:N \l__box_scale_y_fp + } + } +\cs_new_eq:NN \__driver_box_scale_end: \__driver_graphic_state_restore: +\cs_if_exist:NTF \pdftex_pdfsetmatrix:D + { + \cs_new_protected:Npn \__driver_pdf_matrix:n #1 + { \pdftex_pdfsetmatrix:D {#1} } + } + { + \cs_new_protected:Npn \__driver_pdf_matrix:n #1 + { \__driver_pdf_literal:n { #1 \c_space_tl 0~0~cm } } + } +\tl_new:N \l__driver_current_color_tl +\tl_set:Nn \l__driver_current_color_tl { 0~g~0~G } +\int_new:N \l__driver_color_stack_int +\cs_if_exist:NTF \pdftex_pdfcolorstack:D + { + \cs_new_protected_nopar:Npn \__driver_color_ensure_current: + { + \pdftex_pdfcolorstack:D \l__driver_color_stack_int push + { \l__driver_current_color_tl } + \group_insert_after:N \__driver_color_reset: + } + \cs_new_protected_nopar:Npn \__driver_color_reset: + { \pdftex_pdfcolorstack:D \l__driver_color_stack_int pop } + } + { + \cs_new_protected_nopar:Npn \__driver_color_ensure_current: + { + \__driver_pdf_literal:n { \l__driver_current_color_tl } + \group_insert_after:N \__driver_color_reset: + } + \cs_new_protected_nopar:Npn \__driver_color_reset: + { \__driver_pdf_literal:n { \l__driver_current_color_tl } } + } +%% +%% +%% End of file `l3pdfmode.def'. |